/**
* Strips html tags and replaces new lines
*
* @param $string
* @return $string
*/
function strip_tags_full($string)
{
$string = html_entity_decode($string, ENT_QUOTES, "UTF-8");
//combining these into one mb_ereg_replace call ought to speed things up
//$string = str_replace(array("\r\n","\r","\n",'-oth-'), '', $string);
//The backslashes must be escaped twice, once for php, and again for the regexp
//$string = str_replace("'|\\\\'", "'", $string);
return FlattenText($string);
}
if ($subaction == "deletegroup" && bHasSurveyPermission($surveyid, 'tokens', 'delete')) {
$_SESSION['metaHeader'] = "<meta http-equiv=\"refresh\" content=\"1;URL={$scriptname}?action=tokens&subaction=browsegroup&sid=" . returnglobal('sid') . "&start={$start}&limit={$limit}&order={$order}\" />";
}
// MAKE SURE THAT THERE IS A SID
if (!isset($surveyid) || !$surveyid) {
$tokenoutput .= "\t<div class='messagebox ui-corner-all'><div class='header ui-widget-header'>" . $clang->gT("Token control") . "</div>\n" . "\t<br /><div class='warningheader'>" . $clang->gT("Error") . "</div>" . "<br />" . $clang->gT("You have not selected a survey") . "<br /><br />" . "<input type='submit' value='" . $clang->gT("Main admin screen") . "' onclick=\"window.open('{$scriptname}', '_self')\" /><br />\n" . "</div>\n";
return;
}
// MAKE SURE THAT THE SURVEY EXISTS
$thissurvey = getSurveyInfo($surveyid);
if ($thissurvey === false) {
$tokenoutput .= "\t<div class='messagebox ui-corner-all'>\n<div class='header ui-widget-header'>\n" . $clang->gT("Token control") . "</div>\n" . "\t<br /><div class='warningheader'>" . $clang->gT("Error") . "</div>" . "<br />" . $clang->gT("The survey you selected does not exist") . "<br /><br />\n\t<input type='submit' value='" . $clang->gT("Main admin screen") . "' onclick=\"window.open('{$scriptname}', '_self')\" /><br />" . "</div>\n";
return;
} else {
if ($subaction != 'bounceprocessing') {
$tokenoutput .= "\t<div class='menubar'>" . "<div class='menubar-title ui-widget-header'>" . "<strong>" . $clang->gT("Token control") . " </strong> " . FlattenText($thissurvey['surveyls_title']) . "</div>\n";
$surveyprivate = $thissurvey['anonymized'];
}
}
// CHECK TO SEE IF A TOKEN TABLE EXISTS FOR THIS SURVEY
$tokenexists = tableExists('tokens_' . $surveyid);
if (!$tokenexists) {
if (isset($_POST['createtable']) && $_POST['createtable'] == "Y" && bHasSurveyPermission($surveyid, 'surveyactivation', 'update')) {
$createtokentable = "tid int I NOTNULL AUTO PRIMARY,\n " . "firstname C(40),\n " . "lastname C(40),\n ";
//MSSQL needs special treatment because of some strangeness in ADODB
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative') {
$createtokentable .= "email C(320),\n " . "emailstatus C(300) DEFAULT 'OK',\n ";
} else {
$createtokentable .= "email X(320),\n " . "emailstatus X(300) DEFAULT 'OK',\n ";
}
$createtokentable .= "token C(36) ,\n " . "language C(25) ,\n " . "sent C(17) DEFAULT 'N',\n " . "remindersent C(17) DEFAULT 'N',\n " . "remindercount int I DEFAULT 0,\n " . "completed C(17) DEFAULT 'N',\n " . "usesleft I DEFAULT 1,\n" . "validfrom T ,\n " . "validuntil T ,\n " . "mpid I ";
<tr>
<td colspan="6" style="background-color: #567081; height: 2px">
</td>
</tr>
<tr>
<td><?php
echo FlattenText($quotalisting['name']);
?>
</td>
<td>
<?php
if ($quotalisting['active'] == 1) {
echo '<font color="#48B150">' . gT("Active") . '</font>';
} else {
echo '<font color="#B73838">' . gT("Not active") . '</font>';
}
?>
</td>
<td>
<?php
if ($quotalisting['action'] == 1) {
eT("Terminate survey");
} elseif ($quotalisting['action'] == 2) {
eT("Terminate survey with warning");
}
?>
</td>
<td <?php
echo $highlight;
?>
><?php
?>
</td>
<td><?php
echo $assess['maximum'];
?>
</td>
<td><?php
$aReplacementData = array();
templatereplace($assess['name'], array(), $aReplacementData, 'Unspecified', false, $assess['sid']);
echo FlattenText(LimeExpressionManager::GetLastPrettyPrintExpression(), true);
?>
</td>
<td><?php
$aReplacementData = array();
templatereplace($assess['message'], array(), $aReplacementData, 'Unspecified', false, $assess['sid']);
echo FlattenText(LimeExpressionManager::GetLastPrettyPrintExpression(), true);
?>
</td>
</tr>
<?php
}
?>
</tbody></table>
<?php
if (Permission::model()->hasSurveyPermission($surveyid, 'assessments', 'update') && $actionvalue == "assessmentupdate" || Permission::model()->hasSurveyPermission($surveyid, 'assessments', 'create') && $actionvalue == "assessmentadd") {
?>
<br />
<?php
echo CHtml::form(array("admin/assessments/sa/index/surveyid/{$surveyid}"), 'post', array('class' => 'form30', 'id' => 'assessmentsform', 'name' => 'assessmentsform'));
//Alternate bgcolor for different groups
if (!isset($bgc)) {
$bgc = "even";
}
if ($bgc == "even") {
$bgc = "odd";
} else {
$bgc = "even";
}
$qid = $deqrow['qid'];
$fieldname = "{$surveyid}" . "X" . "{$gid}" . "X" . "{$qid}";
$dataentryoutput .= "\t<tr class='{$bgc}'>\n" . "<td class='data-entry-small-text' valign='top' width='1%'>{$deqrow['title']}</td>\n" . "<td valign='top' align='right' width='30%'>";
if ($deqrow['mandatory'] == "Y") {
$dataentryoutput .= "<font color='red'>*</font>";
}
$dataentryoutput .= "<strong>" . FlattenText($deqrow['question']) . "</strong></td>\n" . "<td valign='top' align='left' style='padding-left: 20px'>\n";
//DIFFERENT TYPES OF DATA FIELD HERE
if ($deqrow['help']) {
$hh = addcslashes($deqrow['help'], ".. '\"");
//Escape ASCII decimal 0-32 plus single and double quotes to make JavaScript happy.
$hh = htmlspecialchars($hh, ENT_QUOTES);
//Change & " ' < > to HTML entities to make HTML happy.
$dataentryoutput .= "\t<img src='{$imageurl}/help.gif' alt='" . $blang->gT("Help about this question") . "' align='right' onclick=\"javascript:alert('Question {$deqrow['title']} Help: {$hh}')\" />\n";
}
switch ($deqrow['type']) {
case "5":
//5 POINT CHOICE radio-buttons
$dataentryoutput .= "\t<select name='{$fieldname}'>\n" . "<option value=''>" . $blang->gT("No answer") . "</option>\n";
for ($x = 1; $x <= 5; $x++) {
$dataentryoutput .= "<option value='{$x}'>{$x}</option>\n";
}
/**
* displayResults builds html output to display the actual results from a survey
*
* @param mixed $outputs
* @param INT $results The number of results being displayed overall
* @param mixed $rt
* @param mixed $outputType
* @param mixed $surveyid
* @param mixed $sql
* @param mixed $usegraph
*/
protected function displayResults($outputs, $results, $rt, $outputType, $surveyid, $sql, $usegraph, $browse, $sLanguage)
{
/* Set up required variables */
$TotalCompleted = 0;
//Count of actually completed answers
$statisticsoutput = "";
$sDatabaseType = Yii::app()->db->getDriverName();
$tempdir = Yii::app()->getConfig("tempdir");
$tempurl = Yii::app()->getConfig("tempurl");
$firstletter = substr($rt, 0, 1);
$astatdata = array();
if ($usegraph == 1) {
//for creating graphs we need some more scripts which are included here
require_once APPPATH . '/third_party/pchart/pchart/pChart.class';
require_once APPPATH . '/third_party/pchart/pchart/pData.class';
require_once APPPATH . '/third_party/pchart/pchart/pCache.class';
$MyCache = new pCache($tempdir . '/');
}
switch ($outputType) {
case 'xls':
$xlsTitle = sprintf(gT("Field summary for %s"), html_entity_decode($outputs['qtitle'], ENT_QUOTES, 'UTF-8'));
$xlsDesc = html_entity_decode($outputs['qquestion'], ENT_QUOTES, 'UTF-8');
$this->xlsRow++;
$this->xlsRow++;
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $xlsTitle);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $xlsDesc);
$footXLS = array();
break;
case 'pdf':
$sPDFQuestion = flattenText($outputs['qquestion'], false, true);
$pdfTitle = $this->pdf->delete_html(sprintf(gT("Field summary for %s"), html_entity_decode($outputs['qtitle'], ENT_QUOTES, 'UTF-8')));
$titleDesc = $sPDFQuestion;
$this->pdf->AddPage('P', 'A4');
$this->pdf->Bookmark($sPDFQuestion, 1, 0);
$this->pdf->titleintopdf($pdfTitle, $sPDFQuestion);
$tablePDF = array();
$footPDF = array();
break;
case 'html':
//output
$statisticsoutput .= "<table class='statisticstable'>\n" . "\t<thead><tr><th colspan='4' align='center'><strong>" . sprintf(gT("Field summary for %s"), $outputs['qtitle']) . "</strong>" . "</th></tr>\n" . "\t<tr><th colspan='4' align='center'><strong>" . $outputs['qquestion'] . "</strong></th></tr>\n" . "\t<tr>\n\t\t<th width='50%' align='center' >";
break;
default:
break;
}
//loop though the array which contains all answer data
$ColumnName_RM = array();
foreach ($outputs['alist'] as $al) {
//picks out answer list ($outputs['alist']/$al)) that come from the multiple list above
if (isset($al[2]) && $al[2]) {
//handling for "other" option
if ($al[0] == gT("Other")) {
if ($outputs['qtype'] == '!' || $outputs['qtype'] == 'L') {
// It is better for single choice question types to filter on the number of '-oth-' entries, than to
// just count the number of 'other' values - that way with failing Javascript the statistics don't get messed up
/* This query selects a count of responses where "other" has been selected */
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName(substr($al[2], 0, strlen($al[2]) - 5)) . "='-oth-'";
} else {
//get data - select a count of responses where no answer is provided
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " != ''" : "NOT (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE '')";
}
} elseif ($outputs['qtype'] == "U" || $outputs['qtype'] == "T" || $outputs['qtype'] == "S" || $outputs['qtype'] == "Q" || $outputs['qtype'] == ";") {
$sDatabaseType = Yii::app()->db->getDriverName();
//free text answers
if ($al[0] == "Answer") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " != ''" : "NOT (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE '')";
} elseif ($al[0] == "NoAnswer") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " = '')" : " (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE ''))";
}
} elseif ($outputs['qtype'] == "O") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " <> '')" : " (" . Yii::app()->db->quoteColumnName($al[2]) . " NOT LIKE ''))";
// all other question types
} else {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName($al[2]) . " =";
//ranking question?
if (substr($rt, 0, 1) == "R") {
$query .= " '{$al['0']}'";
} else {
$query .= " 'Y'";
}
}
} else {
if ($al[0] != "") {
//get more data
$sDatabaseType = Yii::app()->db->getDriverName();
if ($sDatabaseType == 'mssql' || $sDatabaseType == 'sqlsrv' || $sDatabaseType == 'dblib') {
// mssql cannot compare text blobs so we have to cast here
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar)= '{$al['0']}'";
} else {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName($rt) . " = '{$al['0']}'";
}
} else {
// This is for the 'NoAnswer' case
// We need to take into account several possibilities
// * NoAnswer cause the participant clicked the NoAnswer radio
// ==> in this case value is '' or ' '
// * NoAnswer in text field
// ==> value is ''
// * NoAnswer due to conditions, or a page not displayed
// ==> value is NULL
if ($sDatabaseType == 'mssql' || $sDatabaseType == 'sqlsrv' || $sDatabaseType == 'dblib') {
// mssql cannot compare text blobs so we have to cast here
//$query = "SELECT count(*) FROM {{survey_$surveyid}} WHERE (".sanitize_int($rt)." IS NULL "
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( " . "cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar) = '' " . "OR cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar) = ' ' )";
} else {
// $query = "SELECT count(*) FROM {{survey_$surveyid}} WHERE (".sanitize_int($rt)." IS NULL "
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( " . " " . Yii::app()->db->quoteColumnName($rt) . " = '' " . "OR " . Yii::app()->db->quoteColumnName($rt) . " = ' ') ";
}
}
}
//check filter option
if (incompleteAnsFilterState() == "incomplete") {
$query .= " AND submitdate is null";
} elseif (incompleteAnsFilterState() == "complete") {
$query .= " AND submitdate is not null";
}
//check for any "sql" that has been passed from another script
if (!empty($sql)) {
$query .= " AND {$sql}";
}
//get data
$row = Yii::app()->db->createCommand($query)->queryScalar();
// $statisticsoutput .= "\n<!-- ($sql): $query -->\n\n";
//store temporarily value of answer count of question type '5' and 'A'.
$tempcount = -1;
//count can't be less han zero
//increase counter
$TotalCompleted += $row;
//"no answer" handling
if ($al[0] === "") {
$fname = gT("No answer");
} elseif ($al[0] === gT("Other") || $al[0] === "Answer" || $outputs['qtype'] === "O" && $al[0] === gT("Comments") || $outputs['qtype'] === "P") {
if ($outputs['qtype'] == "P") {
$sColumnName = $al[2] . "comment";
} else {
$sColumnName = $al[2];
}
$ColumnName_RM[] = $sColumnName;
if ($outputs['qtype'] == 'O') {
$TotalCompleted -= $row;
}
$fname = "{$al['1']}";
if ($browse === true) {
$fname .= " <input type='button' class='statisticsbrowsebutton' value='" . gT("Browse") . "' id='{$sColumnName}' />";
}
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'pdf') {
$headPDF2 = array();
$headPDF2[] = array(gT("ID"), gT("Response"));
$tablePDF2 = array();
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tablePDF2[] = array($row2['id'], $row2['value']);
}
}
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'xls') {
$headXLS = array();
$tableXLS = array();
$headXLS[] = array(gT("ID"), gT("Response"));
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tableXLS[] = array($row2['id'], $row2['value']);
}
}
} elseif ($outputs['qtype'] == "S" || $outputs['qtype'] == "U" || $outputs['qtype'] == "T" || $outputs['qtype'] == "Q") {
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
//show free text answers
if ($al[0] == "Answer") {
$fname = "{$al['1']}";
if ($browse === true) {
$fname .= " <input type='button' class='statisticsbrowsebutton' value='" . gT("Browse") . "' id='{$sColumnName}' />";
}
} elseif ($al[0] == "NoAnswer") {
$fname = "{$al['1']}";
}
$statisticsoutput .= "</th>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Count") . "</strong></th>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Percentage") . "</strong></th>\n" . "\t</tr></thead>\n";
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'pdf') {
$headPDF2 = array();
$headPDF2[] = array(gT("ID"), gT("Response"));
$tablePDF2 = array();
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tablePDF2[] = array($row2['id'], $row2['value']);
}
}
} elseif (Yii::app()->getConfig('showaggregateddata') == 1) {
if (!isset($showheadline) || $showheadline != false) {
if ($outputs['qtype'] == "5" || $outputs['qtype'] == "A") {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
$this->sheet->write($this->xlsRow, 3, gT("Sum"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"), gT("Sum"));
break;
case 'html':
//four columns
$statisticsoutput .= "<strong>" . gT("Answer") . "</strong></th>\n" . "\t\t<th width='15%' align='center' >" . "<strong>" . gT("Count") . "</strong></th>\n" . "\t\t<th width='20%' align='center' >" . "<strong>" . gT("Percentage") . "</strong></th>\n" . "\t\t<th width='15%' align='center' >" . "<strong>" . gT("Sum") . "</strong></th>\n" . "\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
} else {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>" . gT("Answer") . "</strong></td>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Count") . "</strong></th>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Percentage") . "</strong></th>\n" . "\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
}
//text for answer column is always needed
$fname = "{$al['1']} ({$al['0']})";
} else {
if (!isset($showheadline) || $showheadline != false) {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>" . gT("Answer") . "</strong></th>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Count") . "</strong></th>\n" . "\t\t<th width='25%' align='center' >" . "<strong>" . gT("Percentage") . "</strong></th>\n" . "\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
//answer text
$fname = "{$al['1']} ({$al['0']})";
}
//are there some results to play with?
if ($results > 0) {
//calculate percentage
$gdata[] = $row / $results * 100;
} else {
//no data!
$gdata[] = "N/A";
}
//put absolute data into array
$grawdata[] = $row;
//put question title and code into array
$label[] = $fname;
//put only the code into the array
$justcode[] = $al[0];
//edit labels and put them into antoher array
//first check if $tempcount is > 0. If yes, $row has been modified and $tempcount has the original count.
if ($tempcount > -1) {
$lbl[wordwrap(FlattenText("{$al['1']}"), 25, "\n")] = $tempcount;
} else {
$lbl[wordwrap(FlattenText("{$al['1']}"), 25, "\n")] = $row;
}
}
//end foreach -> loop through answer data
//no filtering of incomplete answers and NO multiple option questions
//if ((incompleteAnsFilterState() != "complete") and ($outputs['qtype'] != "M") and ($outputs['qtype'] != "P"))
//error_log("TIBO ".print_r($showaggregated_indice_table,true));
if ($outputs['qtype'] != "M" and $outputs['qtype'] != "P") {
//is the checkbox "Don't consider NON completed responses (only works when Filter incomplete answers is Disable)" checked?
//if (isset($_POST[''noncompleted']) and ($_POST['noncompleted'] == "on") && (isset(Yii::app()->getConfig('showaggregateddata')) && Yii::app()->getConfig('showaggregateddata') == 0))
// TIBO: TODO WE MUST SKIP THE FOLLOWING SECTION FOR TYPE A and 5 when
// showaggreagated data is set and set to 1
if (isset($_POST['noncompleted']) and $_POST['noncompleted'] == "on") {
//counter
$i = 0;
while (isset($gdata[$i])) {
if (isset($showaggregated_indice_table[$i]) && $showaggregated_indice_table[$i] == "aggregated") {
// do nothing, we don't rewrite aggregated results
// or at least I don't know how !!! (lemeur)
} else {
//we want to have some "real" data here
if ($gdata[$i] != "N/A") {
//calculate percentage
$gdata[$i] = $grawdata[$i] / $TotalCompleted * 100;
}
}
//increase counter
$i++;
}
//end while (data available)
} else {
//calculate total number of incompleted records
$TotalIncomplete = $results - $TotalCompleted;
//output
if (incompleteAnsFilterState() != "complete") {
$fname = gT("Not completed or Not displayed");
} else {
$fname = gT("Not displayed");
}
//we need some data
if ($results > 0) {
//calculate percentage
$gdata[] = $TotalIncomplete / $results * 100;
} else {
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[] = $TotalIncomplete;
//put question title ("Not completed") into array
$label[] = $fname;
//put the code ("Not completed") into the array
$justcode[] = $fname;
//edit labels and put them into another array
if (incompleteAnsFilterState() != "complete") {
$lbl[wordwrap(flattenText(gT("Not completed or Not displayed")), 20, "\n")] = $TotalIncomplete;
} else {
$lbl[wordwrap(flattenText(gT("Not displayed")), 20, "\n")] = $TotalIncomplete;
}
}
//end else -> noncompleted NOT checked
}
// For multi question type, we have to check non completed with ALL sub question set to NULL
if ($outputs['qtype'] == "M" or $outputs['qtype'] == "P") {
$criteria = new CDbCriteria();
foreach ($outputs['alist'] as $al) {
$criteria->addCondition(Yii::app()->db->quoteColumnName($al[2]) . " IS NULL");
}
if (incompleteAnsFilterState() == "incomplete") {
$criteria->addCondition("submitdate IS NULL");
} elseif (incompleteAnsFilterState() == "complete") {
$criteria->addCondition("submitdate IS NOT NULL");
}
$multiNotDisplayed = SurveyDynamic::model($surveyid)->count($criteria);
if (isset($_POST['noncompleted']) and $_POST['noncompleted'] == "on") {
//counter
$i = 0;
while (isset($gdata[$i])) {
//we want to have some "real" data here
if ($gdata[$i] != "N/A") {
//calculate percentage
if ($results > $multiNotDisplayed) {
$gdata[$i] = $grawdata[$i] / ($results - $multiNotDisplayed) * 100;
} else {
$gdata[$i] = "N/A";
}
}
$i++;
}
} else {
// Add a line with not displayed %
if ($multiNotDisplayed > 0) {
if (incompleteAnsFilterState() != "complete") {
$fname = gT("Not completed or Not displayed");
} else {
$fname = gT("Not displayed");
}
$label[] = $fname;
//we need some data
if ($results > 0) {
//calculate percentage
$gdata[] = $multiNotDisplayed / $results * 100;
} else {
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[] = $multiNotDisplayed;
}
}
}
//counter
$i = 0;
//we need to know which item we are editing
$itemcounter = 1;
//loop through all available answers
while (isset($gdata[$i])) {
//repeat header (answer, count, ...) for each new question
unset($showheadline);
/*
* there are 3 colums:
*
* 1 (50%) = answer (title and code in brackets)
* 2 (25%) = count (absolute)
* 3 (25%) = percentage
*/
$statisticsoutput .= "\t<tr>\n\t\t<td align='center' >" . $label[$i] . "\n" . "\t\t</td>\n";
/*
* If there is a "browse" button in this label, let's make sure there's an extra row afterwards
* to store the columnlist
*
* */
if (strpos($label[$i], "class='statisticsbrowsebutton'")) {
$extraline = "<tr><td class='statisticsbrowsecolumn' colspan='3' style='display: none'>";
if ($outputs['qtype'] == 'P') {
$extraline .= "<div class='statisticsbrowsecolumn' id='columnlist_{$ColumnName_RM[$i]}'></div></td></tr>\n";
} else {
$extraline .= "<div class='statisticsbrowsecolumn' id='columnlist_{$sColumnName}'></div></td></tr>\n";
}
}
//output absolute number of records
$statisticsoutput .= "\t\t<td align='center' >" . $grawdata[$i] . "\n</td>";
//no data
if ($gdata[$i] === "N/A") {
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $gdata[$i] / 100, $this->xlsPercents);
break;
case 'pdf':
$tablePDF[] = array(flattenText($label[$i]), $grawdata[$i], sprintf("%01.2f", $gdata[$i]) . "%", "");
break;
case 'html':
//output when having no data
$statisticsoutput .= "\t\t<td align='center' >";
//percentage = 0
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$gdata[$i] = 0;
//check if we have to adjust ouput due to Yii::app()->getConfig('showaggregateddata') setting
if (Yii::app()->getConfig('showaggregateddata') == 1 && ($outputs['qtype'] == "5" || $outputs['qtype'] == "A")) {
$statisticsoutput .= "\t\t</td>";
} elseif ($outputs['qtype'] == "S" || $outputs['qtype'] == "U" || $outputs['qtype'] == "T" || $outputs['qtype'] == "Q") {
$statisticsoutput .= "</td>\n\t";
}
$statisticsoutput .= "</tr>\n";
//Close the row
if (isset($extraline)) {
$statisticsoutput .= $extraline;
}
break;
default:
break;
}
} else {
//check if data should be aggregated
if (Yii::app()->getConfig('showaggregateddata') == 1 && ($outputs['qtype'] == "5" || $outputs['qtype'] == "A")) {
//mark that we have done soemthing special here
$aggregated = true;
if ($results - $grawdata[5] > 0) {
$percentage = $grawdata[$i] / ($results - $grawdata[5]) * 100;
// Only answered
} else {
$percentage = 0;
}
switch ($itemcounter) {
case 1:
if ($results - $grawdata[5] > 0) {
$aggregatedPercentage = ($grawdata[0] + $grawdata[1]) / ($results - $grawdata[5]) * 100;
} else {
$aggregatedPercentage = 0;
}
break;
case 3:
$aggregatedPercentage = $percentage;
break;
case 5:
if ($results - $grawdata[5] > 0) {
$aggregatedPercentage = ($grawdata[3] + $grawdata[4]) / ($results - $grawdata[5]) * 100;
} else {
$aggregatedPercentage = 0;
}
break;
case 6:
case 7:
if ($results - $grawdata[5] > 0) {
$percentage = $grawdata[$i] / $results * 100;
// All results
} else {
$percentage = 0;
}
default:
$aggregatedPercentage = 'na';
break;
}
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $percentage / 100, $this->xlsPercents);
if ($aggregatedPercentage !== 'na') {
$this->sheet->writeNumber($this->xlsRow, 3, $aggregatedPercentage / 100, $this->xlsPercents);
}
break;
case 'pdf':
$label[$i] = flattenText($label[$i]);
if ($aggregatedPercentage !== 'na') {
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $percentage) . "%", sprintf("%01.2f", $aggregatedPercentage) . "%");
} else {
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $percentage) . "%", "");
}
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
$statisticsoutput .= "\t\t<td align='center' >";
if ($aggregatedPercentage !== 'na') {
$statisticsoutput .= sprintf("%01.2f", $aggregatedPercentage) . "%";
} else {
$statisticsoutput .= ' ';
}
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
if ($itemcounter == 5) {
// create new row "sum"
//calculate sum of items 1-5
$sumitems = $grawdata[0] + $grawdata[1] + $grawdata[2] + $grawdata[3] + $grawdata[4];
//special treatment for zero values
if ($sumitems > 0) {
$sumpercentage = "100.00";
} else {
$sumpercentage = "0";
}
//special treatment for zero values
if ($TotalCompleted > 0) {
$casepercentage = "100.00";
} else {
$casepercentage = "0";
}
switch ($outputType) {
case 'xls':
$footXLS[] = array(gT("Sum") . " (" . gT("Answers") . ")", $sumitems, $sumpercentage . "%", $sumpercentage . "%");
$footXLS[] = array(gT("Number of cases"), $TotalCompleted, $casepercentage . "%", "");
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Sum") . " (" . gT("Answers") . ")");
$this->sheet->writeNumber($this->xlsRow, 1, $sumitems);
$this->sheet->writeNumber($this->xlsRow, 2, $sumpercentage / 100, $this->xlsPercents);
$this->sheet->writeNumber($this->xlsRow, 3, $sumpercentage / 100, $this->xlsPercents);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Number of cases"));
$this->sheet->writeNumber($this->xlsRow, 1, $TotalCompleted);
$this->sheet->writeNumber($this->xlsRow, 2, $casepercentage / 100, $this->xlsPercents);
break;
case 'pdf':
$footPDF[] = array(gT("Sum") . " (" . gT("Answers") . ")", $sumitems, $sumpercentage . "%", $sumpercentage . "%");
$footPDF[] = array(gT("Number of cases"), $TotalCompleted, $casepercentage . "%", "");
break;
case 'html':
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'><strong>" . gT("Sum") . " (" . gT("Answers") . ")</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>" . $sumitems . "</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>{$sumpercentage}%</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>{$sumpercentage}%</strong></td>";
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'>" . gT("Number of cases") . "</td>";
//German: "Fallzahl"
$statisticsoutput .= "<td align='center' >" . $TotalCompleted . "</td>";
$statisticsoutput .= "<td align='center' >{$casepercentage}%</td>";
//there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "<td align='center' > </td></tr>";
break;
default:
break;
}
}
} else {
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $gdata[$i] / 100, $this->xlsPercents);
break;
case 'pdf':
$label[$i] = flattenText($label[$i]);
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $gdata[$i]) . "%", "");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$statisticsoutput .= "\t\t";
//end output per line. there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "\t\t </td>\n\t</tr>\n";
if (isset($extraline)) {
$statisticsoutput .= $extraline;
}
break;
default:
break;
}
}
}
//end else -> $gdata[$i] != "N/A"
//increase counter
$i++;
$itemcounter++;
//Clear extraline
unset($extraline);
}
//end while
//only show additional values when this setting is enabled
if (Yii::app()->getConfig('showaggregateddata') == 1) {
//it's only useful to calculate standard deviation and arithmetic means for question types
//5 = 5 Point Scale
//A = Array (5 Point Choice)
if ($outputs['qtype'] == "5" || $outputs['qtype'] == "A") {
$stddev = 0;
$stddevarray = array_slice($grawdata, 0, 5, true);
$am = 0;
//calculate arithmetic mean
if (isset($sumitems) && $sumitems > 0) {
//calculate and round results
//there are always 5 items
for ($x = 0; $x < 5; $x++) {
//create product of item * value
$am += ($x + 1) * $stddevarray[$x];
}
//prevent division by zero
if (isset($stddevarray) && array_sum($stddevarray) > 0) {
$am = round($am / array_sum($stddevarray), 2);
} else {
$am = 0;
}
//calculate standard deviation -> loop through all data
/*
* four steps to calculate the standard deviation
* 1 = calculate difference between item and arithmetic mean and multiply with the number of elements
* 2 = create sqaure value of difference
* 3 = sum up square values
* 4 = multiply result with 1 / (number of items)
* 5 = get root
*/
for ($j = 0; $j < 5; $j++) {
//1 = calculate difference between item and arithmetic mean
$diff = $j + 1 - $am;
//2 = create square value of difference
$squarevalue = square($diff);
//3 = sum up square values and multiply them with the occurence
//prevent divison by zero
if ($squarevalue != 0 && $stddevarray[$j] != 0) {
$stddev += $squarevalue * $stddevarray[$j];
}
}
//4 = multiply result with 1 / (number of items (=5))
//There are two different formulas to calculate standard derivation
//$stddev = $stddev / array_sum($stddevarray); //formula source: http://de.wikipedia.org/wiki/Standardabweichung
//prevent division by zero
if (array_sum($stddevarray) - 1 != 0 && $stddev != 0) {
$stddev = $stddev / (array_sum($stddevarray) - 1);
//formula source: http://de.wikipedia.org/wiki/Empirische_Varianz
} else {
$stddev = 0;
}
//5 = get root
$stddev = sqrt($stddev);
$stddev = round($stddev, 2);
}
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Arithmetic mean"));
$this->sheet->writeNumber($this->xlsRow, 1, $am);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Standard deviation"));
$this->sheet->writeNumber($this->xlsRow, 1, $stddev);
break;
case 'pdf':
$tablePDF[] = array(gT("Arithmetic mean"), $am, '', '');
$tablePDF[] = array(gT("Standard deviation"), $stddev, '', '');
break;
case 'html':
//calculate standard deviation
$statisticsoutput .= "<tr><td align='center'>" . gT("Arithmetic mean") . "</td>";
//German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'> {$am}</td><td> </td></tr>";
$statisticsoutput .= "<tr><td align='center'>" . gT("Standard deviation") . "</td>";
//German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'>{$stddev}</td><td> </td></tr>";
break;
default:
break;
}
}
}
if ($outputType == 'pdf') {
//$tablePDF = array();
$tablePDF = array_merge_recursive($tablePDF, $footPDF);
$this->pdf->headTable($headPDF, $tablePDF);
//$this->pdf->tableintopdf($tablePDF);
// if(isset($footPDF))
// foreach($footPDF as $foot)
// {
// $footA = array($foot);
// $this->pdf->tablehead($footA);
// }
if (isset($headPDF2)) {
$this->pdf->headTable($headPDF2, $tablePDF2);
}
}
if ($outputType == 'xls' && (isset($headXLS) || isset($tableXLS))) {
if (isset($headXLS)) {
$this->xlsRow++;
$this->xlsRow++;
foreach ($headXLS as $aRow) {
$this->xlsRow++;
$iColumn = 0;
foreach ($aRow as $sValue) {
$this->sheet->write($this->xlsRow, $iColumn, $sValue, $this->formatBold);
$iColumn++;
}
}
}
if (isset($tableXLS)) {
foreach ($tableXLS as $aRow) {
$this->xlsRow++;
$iColumn = 0;
foreach ($aRow as $sValue) {
$this->sheet->write($this->xlsRow, $iColumn, $sValue);
$iColumn++;
}
}
}
}
if ($outputType == 'html') {
$statisticsoutput .= "<tr><td colspan='4' style=\"text-align:center\" id='statzone_{$rt}'>";
}
//-------------------------- PCHART OUTPUT ----------------------------
list($qsid, $qgid, $qqid) = explode("X", $rt, 3);
$qsid = $surveyid;
$aattr = getQuestionAttributeValues($outputs['parentqid'], substr($rt, 0, 1));
//PCHART has to be enabled and we need some data
if ($usegraph == 1) {
$bShowGraph = $aattr["statistics_showgraph"] == "1";
$bAllowPieChart = $outputs['qtype'] != "M" && $outputs['qtype'] != "P";
$bAllowMap = isset($aattr["location_mapservice"]) && $aattr["location_mapservice"] == "1";
$bShowMap = $bAllowMap && $aattr["statistics_showmap"] == "1";
$bShowPieChart = $bAllowPieChart && (isset($aattr["statistics_graphtype"]) && $aattr["statistics_graphtype"] == "1");
$astatdata[$rt] = array('id' => $rt, 'sg' => $bShowGraph, 'ap' => $bAllowPieChart, 'am' => $bAllowMap, 'sm' => $bShowMap, 'sp' => $bShowPieChart);
$stats = Yii::app()->session['stats'];
$stats[$rt] = array('lbl' => $lbl, 'gdata' => $gdata, 'grawdata' => $grawdata);
Yii::app()->session['stats'] = $stats;
if ($bShowGraph == true) {
$cachefilename = createChart($qqid, $qsid, $bShowPieChart, $lbl, $gdata, $grawdata, $MyCache, $sLanguage, $outputs['qtype']);
if ($cachefilename) {
//introduce new counter
if (!isset($ci)) {
$ci = 0;
}
//increase counter, start value -> 1
$ci++;
switch ($outputType) {
case 'xls':
/**
* No Image for Excel...
*/
break;
case 'pdf':
$this->pdf->AddPage('P', 'A4');
$this->pdf->titleintopdf($pdfTitle, $titleDesc);
$this->pdf->Image($tempdir . "/" . $cachefilename, 0, 70, 180, 0, '', Yii::app()->getController()->createUrl("admin/survey/sa/view/surveyid/" . $surveyid), 'B', true, 150, 'C', false, false, 0, true);
break;
case 'html':
$statisticsoutput .= "<img src=\"{$tempurl}/" . $cachefilename . "\" border='1' />";
$aattr = getQuestionAttributeValues($qqid, $firstletter);
if ($bShowMap) {
$statisticsoutput .= "<div id=\"statisticsmap_{$rt}\" class=\"statisticsmap\"></div>";
$agmapdata[$rt] = array("coord" => getQuestionMapData(substr($rt, 1), $qsid), "zoom" => $aattr['location_mapzoom'], "width" => $aattr['location_mapwidth'], "height" => $aattr['location_mapheight']);
}
break;
default:
break;
}
}
}
}
//close table/output
if ($outputType == 'html') {
// show this block only when we show graphs and are not in the public statics controller
// this is because the links don't work from that controller
if ($usegraph == 1 && get_class(Yii::app()->getController()) !== 'Statistics_userController') {
$sImgUrl = Yii::app()->getConfig('adminimageurl');
$statisticsoutput .= "</td></tr><tr><td colspan='4'><div id='stats_{$rt}' class='graphdisplay' style=\"text-align:center\">" . "<img class='stats-hidegraph' src='{$sImgUrl}/chart_disabled.png' title='" . gT("Disable chart") . "' />" . "<img class='stats-showgraph' src='{$sImgUrl}/chart.png' title='" . gT("Enable chart") . "' />" . "<img class='stats-showbar' src='{$sImgUrl}/chart_bar.png' title='" . gT("Display as bar chart") . "' />" . "<img class='stats-showpie' src='{$sImgUrl}/chart_pie.png' title='" . gT("Display as pie chart") . "' />" . "<img class='stats-showmap' src='{$sImgUrl}/map_disabled.png' title='" . gT("Disable map display") . "' />" . "<img class='stats-hidemap' src='{$sImgUrl}/map.png' title='" . gT("Enable map display") . "' />" . "</div></td></tr>";
}
$statisticsoutput .= "</td></tr></table><br /> \n";
}
return array("statisticsoutput" => $statisticsoutput, "pdf" => $this->pdf, "astatdata" => $astatdata);
}
$fquest .= " [" . strip_tags_full($sSubquestionY) . "] [" . strip_tags_full($sSubquestionX) . "]";
}
break;
case "1":
// multi scale Headline
$iAnswerScale = substr($fieldinfo, -1) + 1;
$lq = "select sq.question from {$dbprefix}questions as sq where sq.title='{$faid}' and parent_qid={$fqid} AND sq.language='{$surveybaselang}' and sq.scale_id=0";
$lr = db_execute_assoc($lq);
$j = 0;
while ($lrow = $lr->FetchRow()) {
$fquest .= " [" . FlattenText($lrow['question'], true) . "][Scale {$iAnswerScale}]";
$j++;
}
break;
}
$fquest = FlattenText($fquest, true);
if ($type == "csv") {
$firstline .= "\"{$fquest}\"{$separator}";
} else {
$firstline .= $fquest . $separator;
}
}
if ($convertspacetous == "Y") {
$firstline = str_replace(" ", "_", $firstline);
}
}
}
if ($type == "csv") {
$firstline = mb_substr(trim($firstline), 0, strlen($firstline) - 1);
} else {
$firstline = trim($firstline);
}
}
reset($question_answers);
if (count($question_answers) == $x) {
$quotasoutput .= "<div class=\"header\">" . $clang->gT("Add Answer") . ": " . $clang->gT("Question Selection") . "</div><br />\n <div class=\"messagebox\">\n " . $clang->gT("All answers are already selected in this quota.") . "\n <br/><br/><input type=\"submit\" onclick=\"window.open('{$scriptname}?action=quotas&sid={$surveyid}', '_self')\" value=\"" . $clang->gT("Continue") . "\"/>\n </div>";
} else {
$quotasoutput .= '<div class="header ui-widget-header">' . $clang->gT("Survey Quota") . ': ' . $clang->gT("Add Answer") . '</div><br />
<div class="messagebox ui-corner-all">
<form action="' . $scriptname . '#quota_' . $_POST['quota_id'] . '" class="form30" method="post">
<div class="header">' . sprintf($clang->gt("New Answer for Quota '%s'"), $quota_name) . '</div>
<ul>
<li><label for="quota_anscode">' . $clang->gT("Select Answer") . ':</label>
<select id="quota_anscode" name="quota_anscode" size="15">';
while (list($key, $value) = each($question_answers)) {
if (!isset($value['rowexists'])) {
$quotasoutput .= '<option value="' . $key . '">' . $key . ':' . FlattenText(substr($value['Display'], 0, 40)) . '</option>';
}
}
$quotasoutput .= '
</select>
</li>
<li>
<label for="createanother">' . $clang->gT("Save this, then create another:") . '</label>
<input type="checkbox" id="createanother" name="createanother">
</li>
</ul><p>
<input name="submit" type="submit" class="submit" value="' . $clang->gT("Next") . '" />
<input type="hidden" name="sid" value="' . $surveyid . '" />
<input type="hidden" name="action" value="quotas" />
<input type="hidden" name="subaction" value="insertquotaanswer" />
<input type="hidden" name="quota_qid" value="' . $_POST['quota_qid'] . '" />
function do_array_multitext($ia)
{
global $dbprefix, $connect, $thissurvey, $clang;
global $repeatheadings;
global $notanswered;
global $minrepeatheadings;
if ($ia[8] == 'Y')
{
$checkconditionFunction = "checkconditions";
}
else
{
$checkconditionFunction = "noop_checkconditions";
}
//echo "<pre>"; print_r($_POST); echo "</pre>";
$defaultvaluescript = "";
$qquery = "SELECT other FROM {$dbprefix}questions WHERE qid={$ia[0]} AND language='".$_SESSION['s_lang']."'";
$qresult = db_execute_assoc($qquery);
while($qrow = $qresult->FetchRow()) {$other = $qrow['other'];}
$qidattributes=getQuestionAttributes($ia[0],$ia[4]);
$show_grand = $qidattributes['show_grand_total'];
$totals_class = '';
$num_class = '';
$show_totals = '';
$col_total = '';
$row_total = '';
$total_col = '';
$col_head = '';
$row_head = '';
$grand_total = '';
$q_table_id = '';
$q_table_id_HTML = '';
$numbersonly = '';
if ($qidattributes['numbers_only']==1)
{
$q_table_id = 'totals_'.$ia[0];
$q_table_id_HTML = ' id="'.$q_table_id.'"';
// $numbersonly = 'onkeypress="return goodchars(event,\'-0123456789.\')"';
$num_class = ' numbers-only';
switch ($qidattributes['show_totals'])
{
case 'R':
$totals_class = $show_totals = 'row';
$row_total = ' <td class="total">
<label>
<input name="[[ROW_NAME]]_total" title="[[ROW_NAME]] total" size="[[INPUT_WIDTH]]" value="" type="text" disabled="disabled" class="disabled" />
</label>
</td>';
$col_head = ' <th class="total">Total</th>';
if($show_grand == true)
{
$row_head = '
<th class="answertext total">Grand total</th>';
$col_total = '
<td> </td>';
$grand_total = '
<td class="total grand">
<input type="text" size="[[INPUT_WIDTH]]" value="" disabled="disabled" class="disabled" />
</td>';
};
break;
case 'C':
$totals_class = $show_totals = 'col';
$col_total = '
<td>
<input type="text" size="[[INPUT_WIDTH]]" value="" disabled="disabled" class="disabled" />
</td>';
$row_head = '
<th class="answertext total">Total</th>';
if($show_grand == true)
{
$row_total = '
<td class="total"> </td>';
$col_head = ' <th class="total">Grand Total</th>';
$grand_total = '
<td class="total grand">
<input type="text" size="[[INPUT_WIDTH]]" value="" disabled="disabled" class="disabled" />
</td>';
};
break;
case 'B':
$totals_class = $show_totals = 'both';
$row_total = ' <td class="total">
<label>
<input name="[[ROW_NAME]]_total" title="[[ROW_NAME]] total" size="[[INPUT_WIDTH]]" value="" type="text" disabled="disabled" class="disabled" />
</label>
</td>';
$col_total = '
<td>
<input type="text" size="[[INPUT_WIDTH]]" value="" disabled="disabled" class="disabled" />
</td>';
$col_head = ' <th class="total">Total</th>';
$row_head = '
<th class="answertext">Total</th>';
if($show_grand == true)
{
$grand_total = '
<td class="total grand">
<input type="text" size="[[INPUT_WIDTH]]" value="" disabled="disabled"/>
</td>';
}
else
{
$grand_total = '
<td> </td>';
};
break;
};
if(!empty($totals_class))
{
$totals_class = ' show-totals '.$totals_class;
if($qidattributes['show_grand_total'])
{
$totals_class .= ' grand';
$show_grand = true;
};
};
}
else
{
$numbersonly = '';
};
if (trim($qidattributes['answer_width'])!='')
{
$answerwidth=$qidattributes['answer_width'];
}
else
{
$answerwidth=20;
};
if (trim($qidattributes['text_input_width'])!='')
{
$inputwidth=$qidattributes['text_input_width'];
}
else
{
$inputwidth = 20;
}
$columnswidth=100-($answerwidth*2);
$lquery = "SELECT * FROM {$dbprefix}questions WHERE parent_qid={$ia[0]} AND language='".$_SESSION['s_lang']."' and scale_id=1 ORDER BY question_order";
$lresult = db_execute_assoc($lquery);
if ($lresult->RecordCount() > 0)
{
while ($lrow=$lresult->FetchRow())
{
$labelans[]=$lrow['question'];
$labelcode[]=$lrow['title'];
}
$numrows=count($labelans);
if ($ia[6] != 'Y' && SHOW_NO_ANSWER == 1) {$numrows++;}
if( ($show_grand == true && $show_totals == 'col' ) || $show_totals == 'row' || $show_totals == 'both' )
{
++$numrows;
};
$cellwidth=$columnswidth/$numrows;
$cellwidth=sprintf('%02d', $cellwidth);
$ansquery = "SELECT count(question) FROM {$dbprefix}questions WHERE parent_qid={$ia[0]} and scale_id=0 AND question like '%|%'";
$ansresult = $connect->GetOne($ansquery);
if ($ansresult>0)
{
$right_exists=true;
$answerwidth=$answerwidth/2;
}
else
{
$right_exists=false;
}
// $right_exists is a flag to find out if there are any right hand answer parts. If there arent we can leave out the right td column
if ($qidattributes['random_order']==1) {
$ansquery = "SELECT * FROM {$dbprefix}questions WHERE parent_qid=$ia[0] and scale_id=0 AND language='".$_SESSION['s_lang']."' ORDER BY ".db_random();
}
else
{
$ansquery = "SELECT * FROM {$dbprefix}questions WHERE parent_qid=$ia[0] and scale_id=0 AND language='".$_SESSION['s_lang']."' ORDER BY question_order";
}
$ansresult = db_execute_assoc($ansquery);
$anscount = $ansresult->RecordCount();
$fn=1;
$answer_cols = "\t<colgroup class=\"col-responses\">\n"
."\n\t\t<col class=\"answertext\" width=\"$answerwidth%\" />\n";
$answer_head = "\n\t<thead>\n"
. "\t\t<tr>\n"
. "\t\t\t<td width='$answerwidth%'> </td>\n";
$odd_even = '';
foreach ($labelans as $ld)
{
$answer_head .= "\t<th>".$ld."</th>\n";
$odd_even = alternation($odd_even);
$answer_cols .= "<col class=\"$odd_even\" width=\"$cellwidth%\" />\n";
}
if ($right_exists)
{
$answer_head .= "\t<td> </td>\n";// class=\"answertextright\"
$odd_even = alternation($odd_even);
$answer_cols .= "<col class=\"answertextright $odd_even\" width=\"$cellwidth%\" />\n";
}
if( ($show_grand == true && $show_totals == 'col' ) || $show_totals == 'row' || $show_totals == 'both' )
{
$answer_head .= $col_head;
$odd_even = alternation($odd_even);
$answer_cols .= "\t\t<col class=\"$odd_even\" width=\"$cellwidth%\" />\n";
};
$answer_cols .= "\t</colgroup>\n";
$answer_head .= "</tr>\n"
. "\t</thead>\n";
$answer = "\n<table$q_table_id_HTML class=\"question$num_class"."$totals_class\" summary=\"".str_replace('"','' ,strip_tags($ia[3]))." - an array of text responses\">\n" . $answer_cols . $answer_head;
$trbc = '';
while ($ansrow = $ansresult->FetchRow())
{
if (isset($repeatheadings) && $repeatheadings > 0 && ($fn-1) > 0 && ($fn-1) % $repeatheadings == 0)
{
if ( ($anscount - $fn + 1) >= $minrepeatheadings )
{
$trbc = alternation($trbc , 'row');
$answer .= "<tbody>\n<tr class=\"$trbc repeat\">\n"
. "\t<td> </td>\n";
foreach ($labelans as $ld)
{
$answer .= "\t<th>".$ld."</th>\n";
}
$answer .= "</tr>\n</tbody>\n";
}
}
$myfname = $ia[1].$ansrow['title'];
$answertext=dTexts::run($ansrow['question']);
$answertextsave=$answertext;
/* Check if this item has not been answered: the 'notanswered' variable must be an array,
containing a list of unanswered questions, the current question must be in the array,
and there must be no answer available for the item in this session. */
if ((is_array($notanswered)) && (array_search($ia[1], $notanswered) !== FALSE))
{
//Go through each labelcode and check for a missing answer! If any are found, highlight this line
$emptyresult=0;
foreach($labelcode as $ld)
{
$myfname2=$myfname.'_'.$ld;
if($_SESSION[$myfname2] == '')
{
$emptyresult=1;
}
}
if ($emptyresult == 1)
{
$answertext = "<span class=\"errormandatory\">{$answertext}</span>";
}
}
// Get array_filter stuff
list($htmltbody2, $hiddenfield)=return_array_filter_strings($ia, $qidattributes, $thissurvey, $ansrow, $myfname, $trbc, $myfname);
$answer .= $htmltbody2;
if (strpos($answertext,'|')) {$answertext=substr($answertext,0, strpos($answertext,'|'));}
$trbc = alternation($trbc , 'row');
$answer .= "\t\t<tr class=\"$trbc\" id=\"$myfname\">\n"
. "\t\t\t<th class=\"answertext\">\n"
. "\t\t\t\t".$hiddenfield
. "$answertext\n"
. "\t\t\t\t<input type=\"hidden\" name=\"java$myfname\" id=\"java$myfname\" value=\"";
if (isset($_SESSION[$myfname])) {$answer .= $_SESSION[$myfname];}
$answer .= "\" />\n\t\t\t</th>\n";
$thiskey=0;
foreach ($labelcode as $ld)
{
$myfname2=$myfname."_$ld";
$myfname2value = isset($_SESSION[$myfname2]) ? $_SESSION[$myfname2] : "";
$answer .= "\t<td class=\"answer_cell_00$ld\">\n"
. "\t\t\t\t<label for=\"answer{$myfname2}\">\n"
. "\t\t\t\t<input type=\"hidden\" name=\"java{$myfname2}\" id=\"java{$myfname2}\" />\n"
. "\t\t\t\t<input type=\"text\" name=\"$myfname2\" id=\"answer{$myfname2}\" title=\""
. FlattenText($labelans[$thiskey]).'" '
. 'size="'.$inputwidth.'" '
. ' value="'.str_replace ('"', "'", str_replace('\\', '', $myfname2value))."\" />\n";
$inputnames[]=$myfname2;
$answer .= "\t\t\t\t</label>\n\t\t\t</td>\n";
$thiskey += 1;
}
if (strpos($answertextsave,'|'))
{
$answertext=substr($answertextsave,strpos($answertextsave,'|')+1);
$answer .= "\t\t\t<td class=\"answertextright\" style=\"text-align:left;\" width=\"$answerwidth%\">$answertext</td>\n";
}
elseif ($right_exists)
{
$answer .= "\t\t\t<td class=\"answertextright\" style='text-align:left;' width='$answerwidth%'> </td>\n";
}
$answer .= str_replace(array('[[ROW_NAME]]','[[INPUT_WIDTH]]') , array(strip_tags($answertext),$inputwidth) , $row_total);
$answer .= "\n\t\t</tr>\n";
$answer .= "</tbody>\n";
//IF a MULTIPLE of flexi-redisplay figure, repeat the headings
$fn++;
}
if($show_totals == 'col' || $show_totals = 'both' || $grand_total == true)
{
$answer .= "\t\t<tr class=\"total\">$row_head";
for( $a = 0; $a < count($labelcode) ; ++$a )
{
$answer .= str_replace(array('[[ROW_NAME]]','[[INPUT_WIDTH]]') , array(strip_tags($answertext),$inputwidth) , $col_total);
};
$answer .= str_replace(array('[[ROW_NAME]]','[[INPUT_WIDTH]]') , array(strip_tags($answertext),$inputwidth) , $grand_total)."\n\t\t</tr>\n";
};
$answer .= "\t</tbody>\n</table>\n";
if(!empty($q_table_id))
{
$answer .= "\n<script type=\"text/javascript\">new multi_set('$q_table_id');</script>\n";
};
}
else
{
$answer = "\n<p class=\"error\">".$clang->gT("Error: There are no answer options for this question and/or they don't exist in this language.")."</p>\n";
$inputnames='';
}
return array($answer, $inputnames);
}
function strip_tags_full($string)
{
$string = str_replace('-oth-', '', $string);
return FlattenText($string, true, 'UTF-8', false);
}
if ($qrrow['type'] != "X") {
if ($qrrow['mandatory'] == "Y") {
$questionsummary .= ": (<i>" . $clang->gT("Mandatory Question") . "</i>)";
} else {
$questionsummary .= ": (<i>" . $clang->gT("Optional Question") . "</i>)";
}
}
$questionsummary .= "</td></tr>\n" . "<tr><td align='right' valign='top'><strong>";
$questionsummary .= $clang->gT("Question:") . "</strong></td>\n<td align='left'>";
// Color code the question, help, and relevance
templatereplace($qrrow['question'], false, false, $qid);
$questionsummary .= FlattenText(LimeExpressionManager::GetLastPrettyPrintExpression(), false, 'UTF-8', true, true);
$questionsummary .= "</td></tr>\n" . "<tr><td align='right' valign='top'><strong>" . $clang->gT("Help:") . "</strong></td>\n<td align='left'>";
if (trim($qrrow['help']) != '') {
templatereplace($qrrow['help'], false, false, $qid);
$questionsummary .= FlattenText(LimeExpressionManager::GetLastPrettyPrintExpression(), false, 'UTF-8', true, true);
}
$questionsummary .= "</td></tr>\n";
if ($qrrow['preg']) {
$questionsummary .= "<tr ><td align='right' valign='top'><strong>" . $clang->gT("Validation:") . "</strong></td>\n<td align='left'>{$qrrow['preg']}" . "</td></tr>\n";
}
$qtypes = getqtypelist("", "array");
//qtypes = array(type code=>type description)
$questionsummary .= "<tr><td align='right' valign='top'><strong>" . $clang->gT("Type:") . "</strong></td>\n<td align='left'>{$qtypes[$qrrow['type']]['description']}";
$questionsummary .= "</td></tr>\n";
if ($qct == 0 && $qtypes[$qrrow['type']]['answerscales'] > 0) {
$questionsummary .= "<tr ><td></td><td align='left'>" . "<span class='statusentryhighlight'>" . $clang->gT("Warning") . ": <a href='{$scriptname}?sid={$surveyid}&gid={$gid}&qid={$qid}&action=editansweroptions'>" . $clang->gT("You need to add answer options to this question") . " " . "<img src='{$imageurl}/answers_20.png' title='" . $clang->gT("Edit answer options for this question") . "' name='EditThisQuestionAnswers'/></span></td></tr>\n";
}
// EDIT SUBQUESTIONS FOR THIS QUESTION BUTTON
if ($sqct == 0 && $qtypes[$qrrow['type']]['subquestions'] > 0) {
$questionsummary .= "<tr ><td></td><td align='left'>" . "<span class='statusentryhighlight'>" . $clang->gT("Warning") . ": <a href='{$scriptname}?sid={$surveyid}&gid={$gid}&qid={$qid}&action=editsubquestions'>" . $clang->gT("You need to add subquestions to this question") . " " . "<img src='{$imageurl}/subquestions_20.png' title='" . $clang->gT("Edit subquestions for this question") . "' name='EditThisQuestionAnswers' /></span></td></tr>\n";
if (isset($_POST['printableexport'])) {
$pdf->intopdf(FlattenText($fname[0], true));
$pdf->ln(2);
} else {
$printoutput .= "\t<tr class='printanswersgroup'><td colspan='2'>{$fname[0]}</td></tr>\n";
}
} elseif (substr($sFieldname, 0, 4) == 'qid_') {
if (isset($_POST['printableexport'])) {
$pdf->intopdf(FlattenText($fname[0] . $fname[1], true) . ": " . $fname[2]);
$pdf->ln(2);
} else {
$printoutput .= "\t<tr class='printanswersquestionhead'><td colspan='2'>{$fname[0]}</td></tr>\n";
}
} else {
if (isset($_POST['printableexport'])) {
$pdf->intopdf(FlattenText($fname[0] . $fname[1], true) . ": " . $fname[2]);
$pdf->ln(2);
} else {
$printoutput .= "\t<tr class='printanswersquestion'><td>{$fname[0]} {$fname[1]}</td><td class='printanswersanswertext'>{$fname[2]}</td></tr>";
}
}
}
$printoutput .= "</table>\n";
if (isset($_POST['printableexport'])) {
header("Pragma: public");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
$sExportFileName = sanitize_filename($surveyname);
$pdf->Output($sExportFileName . "-" . $surveyid . ".pdf", "D");
}
//Display the page with user answers
if (!isset($_POST['printableexport'])) {
function sendsubmitnotification($sendnotification)
{
global $thissurvey, $debug;
global $dbprefix, $clang, $emailcharset;
global $sitename, $homeurl, $surveyid, $publicurl, $maildebug, $tokensexist;
$subject = sprintf($clang->gT("Response submission for survey %s", "unescaped"), $thissurvey['name']);
$message = $clang->gT("Hello!", "unescaped") . "\n" . $clang->gT("A new response was submitted for your survey.", "unescaped") . "\n\n";
if ($thissurvey['allowsave'] == "Y" && isset($_SESSION['scid'])) {
$message .= $clang->gT("Click the following link to reload the survey:", "unescaped") . "\n";
$message .= " {$publicurl}/index.php?sid={$surveyid}&loadall=reload&scid=" . $_SESSION['scid'] . "&loadname=" . urlencode($_SESSION['holdname']) . "&loadpass="******"\n\n";
}
$message .= $clang->gT("Click the following link to see the individual response:", "unescaped") . "\n" . " {$homeurl}/admin.php?action=browse&sid={$surveyid}&subaction=id&id=" . $_SESSION['srid'] . "\n\n" . $clang->gT("Click the following link to edit the individual response:", "unescaped") . "\n" . " {$homeurl}/admin.php?action=dataentry&sid={$surveyid}&subaction=edit&surveytable=survey_{$surveyid}&id=" . $_SESSION['srid'] . "\n\n" . $clang->gT("View statistics by clicking here:", "unescaped") . "\n" . " {$homeurl}/admin.php?action=statistics&sid={$surveyid}\n\n";
$emailresponseto = null;
if (!empty($thissurvey['emailresponseto'])) {
if (isset($_SESSION['token']) && $_SESSION['token'] != '' && db_tables_exist($dbprefix . 'tokens_' . $surveyid)) {
//Gather token data for tokenised surveys
$_SESSION['thistoken'] = getTokenData($surveyid, $_SESSION['token']);
} elseif ($_SESSION['insertarray'][0] == 'token') {
unset($_SESSION['insertarray'][0]);
}
//Make an array of email addresses to send to
if ($erts = explode(";", $thissurvey['emailresponseto'])) {
foreach ($erts as $ert) {
$ert = insertansReplace($ert);
$ert = tokenReplace($ert);
$emailresponsetos[] = $ert;
}
} else {
$ert = $thissurvey['emailresponseto'];
$ert = insertansReplace($ert);
$ert = tokenReplace($ert);
$emailresponsetos[] = $ert;
}
//Now check each of the email addresses that they are valid before creating/adding to the $emailresponseto array
foreach ($emailresponsetos as $ert) {
if (validate_email($ert)) {
$emailresponseto[] = $ert;
}
}
}
$results = "";
if ($sendnotification > 1 || $emailresponseto) {
// Send results
$results = "----------------------------\n";
$prevquestion = '';
$ssubquestion = '';
$fieldmap = createFieldMap($surveyid, 'full');
foreach ($_SESSION['insertarray'] as $value) {
$sQuestion = strip_tags($fieldmap[$value]['question']);
if (isset($fieldmap[$value]['subquestion2'])) {
$ssubquestion = "[" . strip_tags($fieldmap[$value]['subquestion1']) . "] [" . strip_tags($fieldmap[$value]['subquestion2']) . "]";
} elseif (isset($fieldmap[$value]['subquestion'])) {
$ssubquestion = strip_tags($fieldmap[$value]['subquestion']);
} else {
$ssubquestion = '';
}
if ($prevquestion != $sQuestion) {
$prevquestion = $sQuestion;
$questiontitle = FlattenText($sQuestion, true, $emailcharset);
$results .= "\n{$questiontitle}: ";
if ($ssubquestion != '') {
$results .= "\n";
}
}
if ($ssubquestion != '') {
$answeroption = FlattenText($ssubquestion, true, $emailcharset);
$results .= "\t[{$answeroption}]: ";
}
if ($fieldmap[$value]['type'] == "T" || $fieldmap[$value]['type'] == "U") {
$results .= "\r\n";
if (isset($_SESSION[$value])) {
foreach (explode("\n", $_SESSION[$value]) as $line) {
$results .= "\t" . FlattenText($line, true, $emailcharset);
$results .= "\n";
}
}
} elseif (isset($_SESSION[$value])) {
$results .= FlattenText(getextendedanswer($value, $_SESSION[$value]), true, $emailcharset);
$results .= "\n";
} else {
$results .= "\n";
}
}
$results .= "\n\n----------------------------\n\n";
}
$message .= $results;
$message .= "LimeSurvey";
if ($recips = explode(";", $thissurvey['adminemail'])) {
$from = $thissurvey['adminname'] . ' <' . $recips[0] . '>';
foreach ($recips as $rc) {
if (!SendEmailMessage($message, $subject, trim($rc), $from, $sitename, false, getBounceEmail($surveyid))) {
if ($debug > 0) {
echo '<br />Email could not be sent. Reason: ' . $maildebug . '<br/>';
}
}
}
} else {
$from = $thissurvey['adminname'] . ' <' . $thissurvey['adminemail'] . '>';
if (!SendEmailMessage($message, $subject, $thissurvey['adminemail'], $from, $sitename, false, getBounceEmail($surveyid))) {
if ($debug > 0) {
echo '<br />Email could not be sent. Reason: ' . $maildebug . '<br/>';
}
}
}
if ($emailresponseto) {
$ertmessage = $clang->gT("This email contains confirmation of the responses you made to the survey") . " " . $thissurvey['name'] . "\n";
$ertmessage .= $results;
$ertsubject = $clang->gT("Survey submission confirmation");
foreach ($emailresponseto as $ert) {
if (!SendEmailMessage($ertmessage, $ertsubject, $ert, $from, $sitename, false, getBounceEmail($surveyid))) {
if ($debug > 0) {
echo '<br />Email could not be sent to EmailReponseTo field. Reason: ' . $maildebug . '<br />';
}
}
}
}
}
function array_filter_help($qidattributes, $surveyprintlang, $surveyid)
{
global $clang;
$output = "";
if (!empty($qidattributes['array_filter'])) {
$newquery = "SELECT question FROM " . db_table_name("questions") . " WHERE title='{$qidattributes['array_filter']}' AND language='{$surveyprintlang}' AND sid = '{$surveyid}'";
$newresult = db_execute_assoc($newquery);
$newquestiontext = $newresult->fetchRow();
$output .= "\n<p class='extrahelp'>\n\t\t " . sprintf($clang->gT("Only answer this question for the items you selected in question *%s* ('%s')"), $qidattributes['array_filter'], FlattenText(br2nl($newquestiontext['question']))) . "\n\t\t</p>\n";
}
if (!empty($qidattributes['array_filter_exclude'])) {
$newquery = "SELECT question FROM " . db_table_name("questions") . " WHERE title='{$qidattributes['array_filter_exclude']}' AND language='{$surveyprintlang}' AND sid = '{$surveyid}'";
$newresult = db_execute_assoc($newquery);
$newquestiontext = $newresult->fetchRow();
$output .= "\n <p class='extrahelp'>\n\t\t " . sprintf($clang->gT("Only answer this question for the items you did not select in question *%s* ('%s')"), $qidattributes['array_filter_exclude'], br2nl($newquestiontext['question'])) . "\n\t\t</p>\n";
}
return $output;
}
".$clang->gT("All answers are already selected in this quota.")."
<br/><br/><input type=\"submit\" onclick=\"window.open('$scriptname?action=quotas&sid=$surveyid', '_top')\" value=\"".$clang->gT("Continue")."\"/>
</div>";
} else
{
$quotasoutput .='<div class="header ui-widget-header">'.$clang->gT("Survey Quota").': '.$clang->gT("Add Answer").'</div><br />
<div class="messagebox ui-corner-all">
<form action="'.$scriptname.'#quota_'.$_POST['quota_id'].'" class="form30" method="post">
<div class="header">'.sprintf($clang->gt("New Answer for Quota '%s'"), $quota_name).'</div>
<ul>
<li><label for="quota_anscode">'.$clang->gT("Select Answer").':</label>
<select id="quota_anscode" name="quota_anscode" size="15">';
while (list($key,$value) = each($question_answers))
{
if (!isset($value['rowexists'])) $quotasoutput .='<option value="'.$key.'">'.$key.':'.FlattenText(substr($value['Display'],0,40)).'</option>';
}
$quotasoutput .='
</select>
</li>
<li>
<label for="createanother">'.$clang->gT("Save this, then create another:").'</label>
<input type="checkbox" id="createanother" name="createanother">
</li>
</ul><p>
<input name="submit" type="submit" class="submit" value="'.$clang->gT("Next").'" />
<input type="hidden" name="sid" value="'.$surveyid.'" />
<input type="hidden" name="action" value="quotas" />
<input type="hidden" name="subaction" value="insertquotaanswer" />
/**
* displayResults builds html output to display the actual results from a survey
*
* @param mixed $outputs
* @param INT $results The number of results being displayed overall
* @param mixed $rt
* @param mixed $outputType
* @param mixed $surveyid
* @param mixed $sql
* @param mixed $usegraph
*
*
*/
protected function displayResults($outputs, $results, $rt, $outputType, $surveyid, $sql, $usegraph, $browse, $sLanguage)
{
/* Set up required variables */
$TotalCompleted = 0;
//Count of actually completed answers
$statisticsoutput = "";
$sDatabaseType = Yii::app()->db->getDriverName();
$tempdir = Yii::app()->getConfig("tempdir");
$tempurl = Yii::app()->getConfig("tempurl");
$firstletter = substr($rt, 0, 1);
$astatdata = array();
if ($usegraph == 1 && $outputType != 'html') {
//for creating graphs we need some more scripts which are included here
require_once APPPATH . '/third_party/pchart/pchart/pChart.class';
require_once APPPATH . '/third_party/pchart/pchart/pData.class';
require_once APPPATH . '/third_party/pchart/pchart/pCache.class';
$MyCache = new pCache($tempdir . '/');
}
switch ($outputType) {
case 'xls':
$xlsTitle = sprintf(gT("Field summary for %s"), html_entity_decode($outputs['qtitle'], ENT_QUOTES, 'UTF-8'));
$xlsDesc = html_entity_decode($outputs['qquestion'], ENT_QUOTES, 'UTF-8');
$this->xlsRow++;
$this->xlsRow++;
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $xlsTitle);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $xlsDesc);
$footXLS = array();
break;
case 'pdf':
$sPDFQuestion = flattenText($outputs['qquestion'], false, true);
$pdfTitle = $this->pdf->delete_html(sprintf(gT("Field summary for %s"), html_entity_decode($outputs['qtitle'], ENT_QUOTES, 'UTF-8')));
$titleDesc = $sPDFQuestion;
$this->pdf->AddPage('P', 'A4');
$this->pdf->Bookmark($sPDFQuestion, 1, 0);
$this->pdf->titleintopdf($pdfTitle, $sPDFQuestion);
$tablePDF = array();
$footPDF = array();
break;
case 'html':
// output now generated in subview _statisticsoutuput_header
break;
default:
break;
}
//loop though the array which contains all answer data
$ColumnName_RM = array();
//echo '<pre>'; var_dump($outputs['alist']); echo '</pre>';die;
foreach ($outputs['alist'] as $al) {
//picks out answer list ($outputs['alist']/$al)) that come from the multiple list above
if (isset($al[2]) && $al[2]) {
//handling for "other" option
if ($al[0] == gT("Other")) {
if ($outputs['qtype'] == '!' || $outputs['qtype'] == 'L') {
// It is better for single choice question types to filter on the number of '-oth-' entries, than to
// just count the number of 'other' values - that way with failing Javascript the statistics don't get messed up
/* This query selects a count of responses where "other" has been selected */
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName(substr($al[2], 0, strlen($al[2]) - 5)) . "='-oth-'";
} else {
//get data - select a count of responses where no answer is provided
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " != ''" : "NOT (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE '')";
}
} elseif ($outputs['qtype'] == "U" || $outputs['qtype'] == "T" || $outputs['qtype'] == "S" || $outputs['qtype'] == "Q" || $outputs['qtype'] == ";") {
$sDatabaseType = Yii::app()->db->getDriverName();
//free text answers
if ($al[0] == "Answer") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " != ''" : "NOT (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE '')";
} elseif ($al[0] == "NoAnswer") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " = '')" : " (" . Yii::app()->db->quoteColumnName($al[2]) . " LIKE ''))";
}
} elseif ($outputs['qtype'] == "O") {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( ";
$query .= $sDatabaseType == "mysql" ? Yii::app()->db->quoteColumnName($al[2]) . " <> '')" : " (" . Yii::app()->db->quoteColumnName($al[2]) . " NOT LIKE ''))";
// all other question types
} else {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName($al[2]) . " =";
//ranking question?
if (substr($rt, 0, 1) == "R") {
$query .= " '{$al['0']}'";
} else {
$query .= " 'Y'";
}
}
} else {
if ($al[0] != "") {
//get more data
$sDatabaseType = Yii::app()->db->getDriverName();
if ($sDatabaseType == 'mssql' || $sDatabaseType == 'sqlsrv' || $sDatabaseType == 'dblib') {
// mssql cannot compare text blobs so we have to cast here
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar)= '{$al['0']}'";
} else {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE " . Yii::app()->db->quoteColumnName($rt) . " = '{$al['0']}'";
}
} else {
// This is for the 'NoAnswer' case
// We need to take into account several possibilities
// * NoAnswer cause the participant clicked the NoAnswer radio
// ==> in this case value is '' or ' '
// * NoAnswer in text field
// ==> value is ''
// * NoAnswer due to conditions, or a page not displayed
// ==> value is NULL
if ($sDatabaseType == 'mssql' || $sDatabaseType == 'sqlsrv' || $sDatabaseType == 'dblib') {
// mssql cannot compare text blobs so we have to cast here
//$query = "SELECT count(*) FROM {{survey_$surveyid}} WHERE (".sanitize_int($rt)." IS NULL "
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( " . "cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar) = '' " . "OR cast(" . Yii::app()->db->quoteColumnName($rt) . " as varchar) = ' ' )";
} elseif ($sDatabaseType == 'pgsql') {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( " . " " . Yii::app()->db->quoteColumnName($rt) . "::text = '' " . "OR " . Yii::app()->db->quoteColumnName($rt) . "::text = ' ') ";
} else {
$query = "SELECT count(*) FROM {{survey_{$surveyid}}} WHERE ( " . " " . Yii::app()->db->quoteColumnName($rt) . " = '' " . "OR " . Yii::app()->db->quoteColumnName($rt) . " = ' ') ";
}
}
}
//check filter option
if (incompleteAnsFilterState() == "incomplete") {
$query .= " AND submitdate is null";
} elseif (incompleteAnsFilterState() == "complete") {
$query .= " AND submitdate is not null";
}
//check for any "sql" that has been passed from another script
if (!empty($sql)) {
$query .= " AND {$sql}";
}
//get data
$row = Yii::app()->db->createCommand($query)->queryScalar();
//store temporarily value of answer count of question type '5' and 'A'.
$tempcount = -1;
//count can't be less han zero
//increase counter
$TotalCompleted += $row;
//"no answer" handling
if ($al[0] === "") {
$fname = gT("No answer");
} elseif ($al[0] === gT("Other") || $al[0] === "Answer" || $outputs['qtype'] === "O" && $al[0] === gT("Comments") || $outputs['qtype'] === "P") {
if ($outputs['qtype'] == "P") {
$sColumnName = $al[2] . "comment";
} else {
$sColumnName = $al[2];
}
$ColumnName_RM[] = $sColumnName;
if ($outputs['qtype'] == 'O') {
$TotalCompleted -= $row;
}
$fname = "{$al['1']}";
if ($browse === true) {
$fname .= " <input type='button' class='statisticsbrowsebutton btn btn-default btn-large' value='" . gT("Browse") . "' id='{$sColumnName}' />";
}
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'pdf') {
$headPDF2 = array();
$headPDF2[] = array(gT("ID"), gT("Response"));
$tablePDF2 = array();
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tablePDF2[] = array($row2['id'], $row2['value']);
}
}
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'xls') {
$headXLS = array();
$tableXLS = array();
$headXLS[] = array(gT("ID"), gT("Response"));
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tableXLS[] = array($row2['id'], $row2['value']);
}
}
} elseif ($outputs['qtype'] == "S" || $outputs['qtype'] == "U" || $outputs['qtype'] == "T" || $outputs['qtype'] == "Q") {
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
//show free text answers
if ($al[0] == "Answer") {
$fname = "{$al['1']}";
if ($browse === true) {
$fname .= " <input type='button' class='statisticsbrowsebutton btn btn-default btn-large' value='" . gT("Browse") . "' id='{$sColumnName}' />";
}
} elseif ($al[0] == "NoAnswer") {
$fname = "{$al['1']}";
}
$bShowCount = true;
$bShowPercentage = true;
$bAnswer = true;
// For view
$bSum = false;
if ($browse === true && isset($_POST['showtextinline']) && $outputType == 'pdf') {
$headPDF2 = array();
$headPDF2[] = array(gT("ID"), gT("Response"));
$tablePDF2 = array();
$result2 = $this->_listcolumn($surveyid, $sColumnName);
foreach ($result2 as $row2) {
$tablePDF2[] = array($row2['id'], $row2['value']);
}
}
} elseif (Yii::app()->getConfig('showaggregateddata') == 1) {
if (!isset($showheadline) || $showheadline != false) {
if ($outputs['qtype'] == "5" || $outputs['qtype'] == "A") {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
$this->sheet->write($this->xlsRow, 3, gT("Sum"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"), gT("Sum"));
break;
case 'html':
//four columns
$bShowCount = true;
$bShowPercentage = true;
$bAnswer = true;
$bSum = true;
break;
default:
break;
}
$showheadline = false;
} else {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
break;
case 'html':
//three columns
$bAnswer = true;
// For view
$bSum = false;
$bShowCount = true;
$bShowPercentage = true;
break;
default:
break;
}
$showheadline = false;
}
}
//text for answer column is always needed
$fname = "{$al['1']} ({$al['0']})";
} else {
if (!isset($showheadline) || $showheadline != false) {
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Answer"));
$this->sheet->write($this->xlsRow, 1, gT("Count"));
$this->sheet->write($this->xlsRow, 2, gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array(gT("Answer"), gT("Count"), gT("Percentage"));
break;
case 'html':
//three columns
$bAnswer = true;
// For view
$bSum = false;
$bShowCount = true;
$bShowPercentage = true;
break;
default:
break;
}
$showheadline = false;
}
//answer text
$fname = "{$al['1']} ({$al['0']})";
}
//are there some results to play with?
if ($results > 0) {
//calculate percentage
$gdata[] = $row / $results * 100;
} else {
//no data!
$gdata[] = "N/A";
}
//put absolute data into array
$grawdata[] = $row;
if (!(in_array('is_comment', $al) || in_array('is_no_answer', $al))) {
$grawdata_percents[] = $row;
}
//var_dump($grawdata); die();
//put question title and code into array
$label[] = $fname;
//put only the code into the array
$justcode[] = $al[0];
//edit labels and put them into antoher array
//first check if $tempcount is > 0. If yes, $row has been modified and $tempcount has the original count.
if ($tempcount > -1) {
$flatLabel = wordwrap(FlattenText("{$al['1']}"), 25, "\n");
// If the flatten label is empty (like for picture, or HTML, etc.)
// We replace it by the subquestion code
if ($flatLabel == '') {
$flatLabel = $al[0];
}
// For legend
$lbl[$flatLabel] = $tempcount;
} else {
$flatLabel = wordwrap(FlattenText("{$al['1']}"), 25, "\n");
// If the flatten label is empty (like for picture, or HTML, etc.)
// We replace it by the subquestion code
if ($flatLabel == '') {
$flatLabel = $al[0];
}
$lbl[$flatLabel] = $row;
}
// For Graph labels
switch ($_POST['graph_labels']) {
case 'qtext':
$aGraphLabels[] = $sFlatLabel = $flatLabel;
break;
case 'both':
$aGraphLabels[] = $sFlatLabel = $al[0] . ': ' . $flatLabel;
break;
default:
$aGraphLabels[] = $sFlatLabel = $al[0];
break;
}
if (!(in_array('is_comment', $al) || in_array('is_no_answer', $al))) {
$aGraphLabelsPercent[] = $sFlatLabel;
$lblPercent[$flatLabel] = $lbl[$flatLabel];
}
}
//end foreach -> loop through answer data
//no filtering of incomplete answers and NO multiple option questions
//if ((incompleteAnsFilterState() != "complete") and ($outputs['qtype'] != "M") and ($outputs['qtype'] != "P"))
//error_log("TIBO ".print_r($showaggregated_indice_table,true));
if ($outputs['qtype'] != "M" and $outputs['qtype'] != "P") {
//is the checkbox "Don't consider NON completed responses (only works when Filter incomplete answers is Disable)" checked?
//if (isset($_POST[''noncompleted']) and ($_POST['noncompleted'] == 1) && (isset(Yii::app()->getConfig('showaggregateddata')) && Yii::app()->getConfig('showaggregateddata') == 0))
// TIBO: TODO WE MUST SKIP THE FOLLOWING SECTION FOR TYPE A and 5 when
// showaggreagated data is set and set to 1
if (isset($_POST['noncompleted']) and $_POST['noncompleted'] == 1) {
//counter
$i = 0;
while (isset($gdata[$i])) {
if (isset($showaggregated_indice_table[$i]) && $showaggregated_indice_table[$i] == "aggregated") {
// do nothing, we don't rewrite aggregated results
// or at least I don't know how !!! (lemeur)
} else {
//we want to have some "real" data here
if ($gdata[$i] != "N/A") {
//calculate percentage
$gdata[$i] = $grawdata[$i] / $TotalCompleted * 100;
}
}
//increase counter
$i++;
}
//end while (data available)
} else {
//calculate total number of incompleted records
$TotalIncomplete = $results - $TotalCompleted;
//output
if (incompleteAnsFilterState() != "complete") {
$fname = gT("Not completed or Not displayed");
} else {
$fname = gT("Not displayed");
}
//we need some data
if ($results > 0) {
//calculate percentage
$gdata[] = $TotalIncomplete / $results * 100;
} else {
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[] = $TotalIncomplete;
//put question title ("Not completed") into array
$label[] = $fname;
//put the code ("Not completed") into the array
$justcode[] = $fname;
//edit labels and put them into another array
if (incompleteAnsFilterState() != "complete") {
$flatLabel = gT("Not completed or Not displayed");
// If the flatten label is empty (like for picture, or HTML, etc.)
// We replace it by the subquestion code
if ($flatLabel == '') {
$flatLabel = $al[0];
}
$lbl[$flatLabel] = $TotalIncomplete;
} else {
$flatLabel = gT("Not displayed");
// If the flatten label is empty (like for picture, or HTML, etc.)
// We replace it by the subquestion code
if ($flatLabel == '') {
$flatLabel = $al[0];
}
$lbl[$flatLabel] = $TotalIncomplete;
}
}
//end else -> noncompleted NOT checked
}
// For multi question type, we have to check non completed with ALL sub question set to NULL
if ($outputs['qtype'] == "M" or $outputs['qtype'] == "P") {
$criteria = new CDbCriteria();
foreach ($outputs['alist'] as $al) {
$criteria->addCondition(Yii::app()->db->quoteColumnName($al[2]) . " IS NULL");
}
if (incompleteAnsFilterState() == "incomplete") {
$criteria->addCondition("submitdate IS NULL");
} elseif (incompleteAnsFilterState() == "complete") {
$criteria->addCondition("submitdate IS NOT NULL");
}
$multiNotDisplayed = SurveyDynamic::model($surveyid)->count($criteria);
if (isset($_POST['noncompleted']) and $_POST['noncompleted'] == 1) {
//counter
$i = 0;
while (isset($gdata[$i])) {
//we want to have some "real" data here
if ($gdata[$i] != "N/A") {
//calculate percentage
if ($results > $multiNotDisplayed) {
$gdata[$i] = $grawdata[$i] / ($results - $multiNotDisplayed) * 100;
} else {
$gdata[$i] = "N/A";
}
}
$i++;
}
} else {
// Add a line with not displayed %
if ($multiNotDisplayed > 0) {
if (incompleteAnsFilterState() != "complete") {
$fname = gT("Not completed or Not displayed");
} else {
$fname = gT("Not displayed");
}
$label[] = $fname;
$lbl[$fname] = $multiNotDisplayed;
//we need some data
if ($results > 0) {
//calculate percentage
$gdata[] = $multiNotDisplayed / $results * 100;
} else {
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[] = $multiNotDisplayed;
}
}
}
// Columns
$statsColumns = $_POST['stats_columns'];
switch ($statsColumns) {
case "1":
$nbcols = "12";
$canvaWidth = "1150";
$canvaHeight = "800";
break;
case "3":
$nbcols = "4";
$canvaWidth = "333";
$canvaHeight = "500";
break;
default:
$nbcols = "6";
$canvaWidth = "500";
$canvaHeight = "500";
break;
}
//
//counter
$i = 0;
//we need to know which item we are editing
$itemcounter = 1;
$aData['nbcols'] = $nbcols;
$aData['canvaWidth'] = $canvaWidth;
$aData['canvaHeight'] = $canvaHeight;
$aData['outputs'] = isset($outputs) ? $outputs : '';
$aData['bSum'] = isset($bSum) ? $bSum : false;
$aData['bAnswer'] = isset($bAnswer) ? $bAnswer : false;
$aData['bShowCount'] = isset($bShowCount) ? $bShowCount : false;
$aData['bShowPercentage'] = isset($bShowPercentage) ? $bShowPercentage : false;
$statisticsoutput = Yii::app()->getController()->renderPartial('/admin/export/generatestats/_statisticsoutput_header', $aData, true);
//loop through all available answers
////
while (isset($gdata[$i])) {
$aData['i'] = $i;
///// We'll render at the end of this loop statisticsoutput_answer
//repeat header (answer, count, ...) for each new question
unset($showheadline);
/*
* there are 3 colums:
*
* 1 (50%) = answer (title and code in brackets)
* 2 (25%) = count (absolute)
* 3 (25%) = percentage
*/
/*
* If there is a "browse" button in this label, let's make sure there's an extra row afterwards
* to store the columnlist
*
* */
if (strpos($label[$i], "statisticsbrowsebutton")) {
$extraline = "<tr><td class='statisticsbrowsecolumn' colspan='3' style='display: none'>";
if ($outputs['qtype'] == 'P') {
$extraline .= "<div class='statisticsbrowsecolumn' id='columnlist_{$ColumnName_RM[$i]}'></div></td></tr>\n";
$sColumnNameForView = $ColumnName_RM[$i];
} else {
$extraline .= "<div class='statisticsbrowsecolumn' id='columnlist_{$sColumnName}'></div></td></tr>\n";
$sColumnNameForView = $sColumnName;
}
}
//no data
if ($gdata[$i] === "N/A") {
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $gdata[$i] / 100, $this->xlsPercents);
break;
case 'pdf':
$tablePDF[] = array(flattenText($label[$i]), $grawdata[$i], sprintf("%01.2f", $gdata[$i]) . "%", "");
break;
case 'html':
//output when having no data
/// _statisticsoutput_answer
$bNAgData = true;
if (isset($extraline)) {
$bNAgDataExtraLine = $extraline;
}
break;
default:
break;
}
} else {
//check if data should be aggregated
if (Yii::app()->getConfig('showaggregateddata') == 1 && ($outputs['qtype'] == "5" || $outputs['qtype'] == "A")) {
//mark that we have done soemthing special here
$aggregated = true;
if ($results - $grawdata[5] > 0) {
$percentage = $grawdata[$i] / ($results - $grawdata[5]) * 100;
// Only answered
} else {
$percentage = 0;
}
switch ($itemcounter) {
case 1:
if ($results - $grawdata[5] > 0) {
$aggregatedPercentage = ($grawdata[0] + $grawdata[1]) / ($results - $grawdata[5]) * 100;
} else {
$aggregatedPercentage = 0;
}
break;
case 3:
$aggregatedPercentage = $percentage;
break;
case 5:
if ($results - $grawdata[5] > 0) {
$aggregatedPercentage = ($grawdata[3] + $grawdata[4]) / ($results - $grawdata[5]) * 100;
} else {
$aggregatedPercentage = 0;
}
break;
case 6:
case 7:
if ($results - $grawdata[5] > 0) {
$percentage = $grawdata[$i] / $results * 100;
// All results
} else {
$percentage = 0;
}
default:
$aggregatedPercentage = 'na';
break;
}
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $percentage / 100, $this->xlsPercents);
if ($aggregatedPercentage !== 'na') {
$this->sheet->writeNumber($this->xlsRow, 3, $aggregatedPercentage / 100, $this->xlsPercents);
}
break;
case 'pdf':
$label[$i] = flattenText($label[$i]);
if ($aggregatedPercentage !== 'na') {
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $percentage) . "%", sprintf("%01.2f", $aggregatedPercentage) . "%");
} else {
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $percentage) . "%", "");
}
break;
case 'html':
//output percentage
$bNAgData = true;
if ($aggregatedPercentage !== 'na') {
$showAggregatedPercentage = true;
} else {
$showEmptyAggregatedPercentage = true;
}
break;
default:
break;
}
if ($itemcounter == 5) {
// new row "sum"
//calculate sum of items 1-5
$sumitems = $grawdata[0] + $grawdata[1] + $grawdata[2] + $grawdata[3] + $grawdata[4];
//special treatment for zero values
if ($sumitems > 0) {
$sumpercentage = "100.00";
} else {
$sumpercentage = "0";
}
//special treatment for zero values
if ($TotalCompleted > 0) {
$casepercentage = "100.00";
} else {
$casepercentage = "0";
}
switch ($outputType) {
case 'xls':
$footXLS[] = array(gT("Sum") . " (" . gT("Answers") . ")", $sumitems, $sumpercentage . "%", $sumpercentage . "%");
$footXLS[] = array(gT("Number of cases"), $TotalCompleted, $casepercentage . "%", "");
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Sum") . " (" . gT("Answers") . ")");
$this->sheet->writeNumber($this->xlsRow, 1, $sumitems);
$this->sheet->writeNumber($this->xlsRow, 2, $sumpercentage / 100, $this->xlsPercents);
$this->sheet->writeNumber($this->xlsRow, 3, $sumpercentage / 100, $this->xlsPercents);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Number of cases"));
$this->sheet->writeNumber($this->xlsRow, 1, $TotalCompleted);
$this->sheet->writeNumber($this->xlsRow, 2, $casepercentage / 100, $this->xlsPercents);
break;
case 'pdf':
$footPDF[] = array(gT("Sum") . " (" . gT("Answers") . ")", $sumitems, $sumpercentage . "%", $sumpercentage . "%");
$footPDF[] = array(gT("Number of cases"), $TotalCompleted, $casepercentage . "%", "");
break;
case 'html':
$bShowSumAnswer = true;
break;
default:
break;
}
}
} else {
switch ($outputType) {
case 'xls':
$label[$i] = flattenText($label[$i]);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, $label[$i]);
$this->sheet->writeNumber($this->xlsRow, 1, $grawdata[$i]);
$this->sheet->writeNumber($this->xlsRow, 2, $gdata[$i] / 100, $this->xlsPercents);
break;
case 'pdf':
$label[$i] = flattenText($label[$i]);
$tablePDF[] = array($label[$i], $grawdata[$i], sprintf("%01.2f", $gdata[$i]) . "%", "");
break;
case 'html':
//output percentage
$bNAgData = true;
if (isset($extraline)) {
$bNAgDataExtraLine = $extraline;
}
break;
default:
break;
}
}
}
//end else -> $gdata[$i] != "N/A"
//increase counter
$i++;
$itemcounter++;
//Clear extraline
unset($extraline);
// Convert grawdata_percent to percent
if (isset($grawdata_percents)) {
$pTotal = array_sum($grawdata_percents);
if ($pTotal > 0) {
foreach ($grawdata_percents as $key => $data) {
$grawdata_percents[$key] = round($data / $pTotal * 100, 2);
}
}
} else {
$grawdata_percents = array();
}
///// HERE RENDER statisticsoutput_answer
$aData['label'] = $label;
$aData['grawdata'] = $grawdata;
$aData['grawdata_percent'] = $grawdata_percents;
$aData['gdata'] = $gdata;
$aData['extraline'] = isset($extraline) ? $extraline : false;
$aData['aggregated'] = isset($aggregated) ? $aggregated : false;
$aData['aggregatedPercentage'] = isset($aggregatedPercentage) ? $aggregatedPercentage : false;
$aData['sumitems'] = isset($sumitems) ? $sumitems : false;
$aData['sumpercentage'] = isset($sumpercentage) ? $sumpercentage : false;
$aData['TotalCompleted'] = isset($TotalCompleted) ? $TotalCompleted : false;
$aData['casepercentage'] = isset($casepercentage) ? $casepercentage : false;
$aData['bNAgData'] = isset($bNAgData) ? $bNAgData : false;
$aData['bNAgDataExtraLine'] = isset($bNAgDataExtraLine) ? $bNAgDataExtraLine : false;
$aData['showAggregatedPercentage'] = isset($showAggregatedPercentage) ? $showAggregatedPercentage : false;
$aData['showEmptyAggregatedPercentage'] = isset($showEmptyAggregatedPercentage) ? $showEmptyAggregatedPercentage : false;
$aData['bShowSumAnswer'] = isset($bShowSumAnswer) ? $bShowSumAnswer : false;
// Generate answer
// _statisticsoutput_answer
$statisticsoutput .= Yii::app()->getController()->renderPartial('/admin/export/generatestats/_statisticsoutput_answer', $aData, true);
$extraline = false;
$aggregated = false;
$aggregatedPercentage = false;
$sumitems = false;
$sumpercentage = false;
$TotalCompleted = false;
$casepercentage = false;
$bNAgData = false;
$bNAgDataExtraLine = false;
$showAggregatedPercentage = false;
$showEmptyAggregatedPercentage = false;
$bShowSumAnswer = false;
}
//end while
$aData['showaggregateddata'] = false;
//only show additional values when this setting is enabled
if (Yii::app()->getConfig('showaggregateddata') == 1) {
//it's only useful to calculate standard deviation and arithmetic means for question types
//5 = 5 Point Scale
//A = Array (5 Point Choice)
if ($outputs['qtype'] == "5" || $outputs['qtype'] == "A") {
$stddev = 0;
$stddevarray = array_slice($grawdata, 0, 5, true);
$am = 0;
//calculate arithmetic mean
if (isset($sumitems) && $sumitems > 0) {
//calculate and round results
//there are always 5 items
for ($x = 0; $x < 5; $x++) {
//create product of item * value
$am += ($x + 1) * $stddevarray[$x];
}
//prevent division by zero
if (isset($stddevarray) && array_sum($stddevarray) > 0) {
$am = round($am / array_sum($stddevarray), 2);
} else {
$am = 0;
}
//calculate standard deviation -> loop through all data
/*
* four steps to calculate the standard deviation
* 1 = calculate difference between item and arithmetic mean and multiply with the number of elements
* 2 = create sqaure value of difference
* 3 = sum up square values
* 4 = multiply result with 1 / (number of items)
* 5 = get root
*/
for ($j = 0; $j < 5; $j++) {
//1 = calculate difference between item and arithmetic mean
$diff = $j + 1 - $am;
//2 = create square value of difference
$squarevalue = square($diff);
//3 = sum up square values and multiply them with the occurence
//prevent divison by zero
if ($squarevalue != 0 && $stddevarray[$j] != 0) {
$stddev += $squarevalue * $stddevarray[$j];
}
}
//4 = multiply result with 1 / (number of items (=5))
//There are two different formulas to calculate standard derivation
//$stddev = $stddev / array_sum($stddevarray); //formula source: http://de.wikipedia.org/wiki/Standardabweichung
//prevent division by zero
if (array_sum($stddevarray) - 1 != 0 && $stddev != 0) {
$stddev = $stddev / (array_sum($stddevarray) - 1);
//formula source: http://de.wikipedia.org/wiki/Empirische_Varianz
} else {
$stddev = 0;
}
//5 = get root
$stddev = sqrt($stddev);
$stddev = round($stddev, 2);
}
switch ($outputType) {
case 'xls':
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Arithmetic mean"));
$this->sheet->writeNumber($this->xlsRow, 1, $am);
$this->xlsRow++;
$this->sheet->write($this->xlsRow, 0, gT("Standard deviation"));
$this->sheet->writeNumber($this->xlsRow, 1, $stddev);
break;
case 'pdf':
$tablePDF[] = array(gT("Arithmetic mean"), $am, '', '');
$tablePDF[] = array(gT("Standard deviation"), $stddev, '', '');
break;
case 'html':
//calculate standard deviation
$aData['am'] = $am;
$aData['stddev'] = $stddev;
$statisticsoutput .= Yii::app()->getController()->renderPartial('/admin/export/generatestats/_statisticsoutput_arithmetic', $aData, true);
break;
default:
break;
}
}
}
if ($outputType == 'pdf') {
//$tablePDF = array();
$tablePDF = array_merge_recursive($tablePDF, $footPDF);
if (!isset($headPDF)) {
// TODO: Why is $headPDF sometimes undefined here?
$headPDF = array();
}
$this->pdf->headTable($headPDF, $tablePDF);
//$this->pdf->tableintopdf($tablePDF);
// if(isset($footPDF))
// foreach($footPDF as $foot)
// {
// $footA = array($foot);
// $this->pdf->tablehead($footA);
// }
if (isset($headPDF2)) {
$this->pdf->headTable($headPDF2, $tablePDF2);
}
}
if ($outputType == 'xls' && (isset($headXLS) || isset($tableXLS))) {
if (isset($headXLS)) {
$this->xlsRow++;
$this->xlsRow++;
foreach ($headXLS as $aRow) {
$this->xlsRow++;
$iColumn = 0;
foreach ($aRow as $sValue) {
$this->sheet->write($this->xlsRow, $iColumn, $sValue, $this->formatBold);
$iColumn++;
}
}
}
if (isset($tableXLS)) {
foreach ($tableXLS as $aRow) {
$this->xlsRow++;
$iColumn = 0;
foreach ($aRow as $sValue) {
$this->sheet->write($this->xlsRow, $iColumn, $sValue);
$iColumn++;
}
}
}
}
if ($outputType == 'html') {
}
// _statisticsoutput_graphs.php
//-------------------------- PCHART OUTPUT ----------------------------
list($qsid, $qgid, $qqid) = explode("X", $rt, 3);
$qsid = $surveyid;
$aattr = getQuestionAttributeValues($outputs['parentqid'], substr($rt, 0, 1));
//PCHART has to be enabled and we need some data
//
if ($usegraph == 1) {
$bShowGraph = $aattr["statistics_showgraph"] == "1";
$bAllowPieChart = $outputs['qtype'] != "M" && $outputs['qtype'] != "P";
$bAllowMap = isset($aattr["location_mapservice"]) && $aattr["location_mapservice"] == "1";
$bShowMap = $bAllowMap && $aattr["statistics_showmap"] == "1";
$bShowPieChart = $bAllowPieChart && (isset($aattr["statistics_graphtype"]) && $aattr["statistics_graphtype"] == "1");
$astatdata[$rt] = array('id' => $rt, 'sg' => $bShowGraph, 'ap' => $bAllowPieChart, 'am' => $bAllowMap, 'sm' => $bShowMap, 'sp' => $bShowPieChart);
$stats = Yii::app()->session['stats'];
$stats[$rt] = array('lbl' => $lbl, 'gdata' => $gdata, 'grawdata' => $grawdata);
Yii::app()->session['stats'] = $stats;
if ($bShowGraph == true) {
$cachefilename = '';
if ($outputType == 'xls' || $outputType == 'pdf') {
$cachefilename = createChart($qqid, $qsid, $bShowPieChart, $lbl, $gdata, $grawdata, $MyCache, $sLanguage, $outputs['qtype']);
}
if ($cachefilename || $outputType == 'html') {
//introduce new counter
if (!isset($ci)) {
$ci = 0;
}
//increase counter, start value -> 1
$ci++;
switch ($outputType) {
case 'xls':
/**
* No Image for Excel...
*/
break;
case 'pdf':
$this->pdf->AddPage('P', 'A4');
$this->pdf->titleintopdf($pdfTitle, $titleDesc);
$this->pdf->Image($tempdir . "/" . $cachefilename, 0, 70, 180, 0, '', Yii::app()->getController()->createUrl("admin/survey/sa/view/surveyid/" . $surveyid), 'B', true, 150, 'C', false, false, 0, true);
break;
case 'html':
if (isset($aattr["statistics_graphtype"])) {
$req_chart_type = $aattr["statistics_graphtype"];
}
//// If user forced the chartype from statistics_view
if (isset($_POST['charttype']) && $_POST['charttype'] != 'default') {
$req_chart_type = $_POST['charttype'];
}
//// The value of the select box in the question advanced setting is numerical. So we need to translate it.
if (isset($req_chart_type)) {
switch ($req_chart_type) {
case '1':
$charttype = "Pie";
break;
case '2':
$charttype = "Radar";
break;
case '3':
$charttype = "Line";
break;
case '4':
$charttype = "PolarArea";
break;
case '5':
$charttype = "Doughnut";
break;
default:
$charttype = "Bar";
break;
}
}
//// Here the 72 colors of the original limesurvey palette.
//// This could be change by some user palette coming from database.
$COLORS_FOR_SURVEY = array('20,130,200', '232,95,51', '34,205,33', '210,211,28', '134,179,129', '201,171,131', '251,231,221', '23,169,161', '167,187,213', '211,151,213', '147,145,246', '147,39,90', '250,250,201', '201,250,250', '94,0,94', '250,125,127', '0,96,201', '201,202,250', '0,0,127', '250,0,250', '250,250,0', '0,250,250', '127,0,127', '127,0,0', '0,125,127', '0,0,250', '0,202,250', '201,250,250', '201,250,201', '250,250,151', '151,202,250', '251,149,201', '201,149,250', '250,202,151', '45,96,250', '45,202,201', '151,202,0', '250,202,0', '250,149,0', '250,96,0', '184,230,115', '102,128,64', '220,230,207', '134,191,48', '184,92,161', '128,64,112', '230,207,224', '191,48,155', '230,138,115', '128,77,64', '230,211,207', '191,77,48', '80,161,126', '64,128,100', '207,230,220', '48,191,130', '25,25,179', '18,18,125', '200,200,255', '145,145,255', '255,178,0', '179,125,0', '255,236,191', '255,217,128', '255,255,0', '179,179,0', '255,255,191', '255,255,128', '102,0,153', '71,0,107', '234,191,255', '213,128,255');
//// $lbl is generated somewhere upthere by the original code. We translate it for chartjs.
$labels = array();
foreach ($lbl as $name => $lb) {
$labels[] = $name;
}
if (isset($lblPercent)) {
foreach ($lblPercent as $name => $lb) {
$labels_percent[] = $name;
}
} else {
$labels_percent = array();
}
break;
default:
break;
}
}
}
}
//close table/output
if ($outputType == 'html') {
// show this block only when we show graphs and are not in the public statics controller
if ($usegraph == 1 && $bShowGraph && get_class(Yii::app()->getController()) !== 'Statistics_userController') {
// We clean the labels
$iMaxLabelLength = 0;
// We clean the labels
// Labels for graphs
$iMaxLabelLength = 0;
foreach ($aGraphLabels as $key => $label) {
$cleanLabel = $label;
$cleanLabel = viewHelper::flatEllipsizeText($cleanLabel, true, 20);
$graph_labels[$key] = $cleanLabel;
$iMaxLabelLength = strlen($cleanLabel) > $iMaxLabelLength ? strlen($cleanLabel) : $iMaxLabelLength;
}
if (isset($aGraphLabelsPercent)) {
foreach ($aGraphLabelsPercent as $key => $label) {
$cleanLabel = $label;
$cleanLabel = viewHelper::flatEllipsizeText($cleanLabel, true, 20);
$graph_labels_percent[$key] = $cleanLabel;
}
} else {
$graph_labels_percent = array();
}
$iCanvaHeight = $iMaxLabelLength * 3;
$aData['iCanvaHeight'] = $iCanvaHeight > 150 ? $iCanvaHeight : 150;
$qqid = str_replace('#', '_', $qqid);
$aData['rt'] = $rt;
$aData['qqid'] = $qqid;
$aData['graph_labels'] = $graph_labels;
$aData['graph_labels_percent'] = $labels_percent;
$aData['labels'] = $labels;
//$aData['COLORS_FOR_SURVEY'] = COLORS_FOR_SURVEY;
$aData['charttype'] = isset($charttype) ? $charttype : 'Bar';
$aData['sChartname'] = '';
$aData['grawdata'] = $grawdata;
$aData['color'] = rand(0, 70);
$aData['COLORS_FOR_SURVEY'] = $COLORS_FOR_SURVEY;
$aData['lbl'] = $lbl;
///
$statisticsoutput .= Yii::app()->getController()->renderPartial('/admin/export/generatestats/_statisticsoutput_graphs', $aData, true);
}
$statisticsoutput .= "</table></div> <!-- in statistics helper --> \n";
}
return array("statisticsoutput" => $statisticsoutput, "pdf" => $this->pdf, "astatdata" => $astatdata);
}
function browsemenubar($title = '')
{
global $surveyid, $scriptname, $imageurl, $homeurl, $clang, $sumrows5, $surrows;
$thissurvey = getSurveyInfo($surveyid);
//BROWSE MENU BAR
$browsemenubar = "<div class='menubar'>\n" . "<div class='menubar-title ui-widget-header'>\n" . "<strong>{$title}</strong>: " . FlattenText($thissurvey['name']) . "</div>" . "<div class='menubar-main'>\n" . "<div class='menubar-left'>\n" . "<a href='{$scriptname}?sid={$surveyid}' title=\"" . $clang->gTview("Return to survey administration") . "\" >" . "<img name='Administration' src='{$imageurl}/home.png' title='' alt='" . $clang->gT("Return to survey administration") . "' /></a>\n" . "<img src='{$imageurl}/blank.gif' alt='' width='11' />\n" . "<img src='{$imageurl}/seperator.gif' alt='' />\n";
//Show summary information
if (bHasSurveyPermission($surveyid, 'responses', 'read')) {
$browsemenubar .= "<a href='{$scriptname}?action=browse&sid={$surveyid}' title=\"" . $clang->gTview("Show summary information") . "\" >" . "<img name='SurveySummary' src='{$imageurl}/summary.png' title='' alt='" . $clang->gT("Show summary information") . "' /></a>\n";
//Display responses
if (count(GetAdditionalLanguagesFromSurveyID($surveyid)) == 0) {
$browsemenubar .= "<a href='{$scriptname}?action=browse&sid={$surveyid}&subaction=all' title=\"" . $clang->gTview("Display Responses") . "\" >" . "<img name='ViewAll' src='{$imageurl}/document.png' title='' alt='" . $clang->gT("Display Responses") . "' /></a>\n";
} else {
$browsemenubar .= "<a href=\"#\" accesskey='b' id='browseresponses'" . "title=\"" . $clang->gTview("Display Responses") . "\" >" . "<img src='{$imageurl}/document.png' alt='" . $clang->gT("Display Responses") . "' name='ViewAll' /></a>";
$tmp_survlangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselang = GetBaseLanguageFromSurveyID($surveyid);
$tmp_survlangs[] = $baselang;
rsort($tmp_survlangs);
$browsemenubar .= "<div class=\"langpopup\" id=\"browselangpopup\">" . $clang->gT("Please select a language:") . "<ul>";
foreach ($tmp_survlangs as $tmp_lang) {
$browsemenubar .= "<li><a href=\"{$scriptname}?action=browse&sid={$surveyid}&subaction=all&browselang={$tmp_lang}\" accesskey='b'>" . getLanguageNameFromCode($tmp_lang, false) . "</a></li>";
}
$browsemenubar .= "</ul></div>";
}
// Display last 50 responses
$browsemenubar .= "<a href='{$scriptname}?action=browse&sid={$surveyid}&subaction=all&limit=50&order=desc'" . " title=\"" . $clang->gTview("Display Last 50 Responses") . "\" >" . "<img name='ViewLast' src='{$imageurl}/viewlast.png' alt='" . $clang->gT("Display Last 50 Responses") . "' /></a>\n";
}
// Data entry
if (bHasSurveyPermission($surveyid, 'responses', 'create')) {
$browsemenubar .= "<a href='{$scriptname}?action=dataentry&sid={$surveyid}'" . " title=\"" . $clang->gTview("Dataentry Screen for Survey") . "\" >" . "<img name='DataEntry' src='{$imageurl}/dataentry.png' alt='" . $clang->gT("Dataentry Screen for Survey") . "' /></a>\n";
}
// Statistics
if (bHasSurveyPermission($surveyid, 'statistics', 'read')) {
$browsemenubar .= "<a href='{$scriptname}?action=statistics&sid={$surveyid}' " . "title=\"" . $clang->gTview("Get statistics from these responses") . "\" >" . "<img name='Statistics' src='{$imageurl}/statistics.png' alt='" . $clang->gT("Get statistics from these responses") . "' /></a>\n";
// Time Statistics
if ($thissurvey['savetimings'] == "Y") {
$browsemenubar .= "<a href='{$scriptname}?action=browse&sid={$surveyid}&subaction=time' " . "title=\"" . $clang->gTview("Get time statistics from these responses") . "\" >" . "<img name='timeStatistics' src='{$imageurl}/timeStatistics.png' alt='" . $clang->gT("Get time statistics from these responses") . "' /></a>\n";
}
}
$browsemenubar .= "<img src='{$imageurl}/seperator.gif' alt='' />\n";
if (bHasSurveyPermission($surveyid, 'responses', 'export')) {
// Export to application
$browsemenubar .= "<a href='{$scriptname}?action=exportresults&sid={$surveyid}' title=\"" . $clang->gTview("Export results to application") . "\" >" . "<img name='Export' src='{$imageurl}/export.png' " . "alt='" . $clang->gT("Export results to application") . "' /></a>\n" . "<a href='{$scriptname}?action=exportspss&sid={$surveyid}' title=\"" . $clang->gTview("Export results to a SPSS/PASW command file") . "\" >" . "<img src='{$imageurl}/exportspss.png' " . "alt='" . $clang->gT("Export results to a SPSS/PASW command file") . "' /></a>\n" . "<a href='{$scriptname}?action=exportr&sid={$surveyid}' title=\"" . $clang->gTview("Export results to a R data file") . "\" >" . "<img src='{$imageurl}/exportr.png' " . "alt='" . $clang->gT("Export results to a R data file") . "' /></a>\n";
}
//Import old response table
if (bHasSurveyPermission($surveyid, 'responses', 'create')) {
$browsemenubar .= "<a href='{$scriptname}?action=importoldresponses&sid={$surveyid}' title=\"" . $clang->gTview("Import responses from a deactivated survey table") . "\" >" . "<img name='ImportOldResponses' src='{$imageurl}/importold.png' alt='" . $clang->gT("Import responses from a deactivated survey table") . "' /></a>\n";
}
$browsemenubar .= "<img src='{$imageurl}/seperator.gif' alt='' />\n";
//browse saved responses
if (bHasSurveyPermission($surveyid, 'responses', 'read')) {
$browsemenubar .= "<a href='{$scriptname}?action=saved&sid={$surveyid}' title=\"" . $clang->gTview("View Saved but not submitted Responses") . "\" >" . "<img src='{$imageurl}/saved.png' title='' alt='" . $clang->gT("View Saved but not submitted Responses") . "' name='BrowseSaved' /></a>\n";
}
//Import VV
if (bHasSurveyPermission($surveyid, 'responses', 'import')) {
$browsemenubar .= "<a href='{$scriptname}?action=vvimport&sid={$surveyid}' title=\"" . $clang->gTview("Import a VV survey file") . "\" >" . "<img src='{$imageurl}/importvv.png' alt='" . $clang->gT("Import a VV survey file") . "' /></a>\n";
}
//Export VV
if (bHasSurveyPermission($surveyid, 'responses', 'export')) {
$browsemenubar .= "<a href='{$scriptname}?action=vvexport&sid={$surveyid}' title=\"" . $clang->gTview("Export a VV survey file") . "\" >" . "<img src='{$imageurl}/exportvv.png' title='' alt='" . $clang->gT("Export a VV survey file") . "' /></a>\n";
}
//Iterate survey
if (bHasSurveyPermission($surveyid, 'responses', 'delete') && $thissurvey['anonymized'] == 'N' && $thissurvey['tokenanswerspersistence'] == 'Y') {
$browsemenubar .= "<a href='{$scriptname}?action=iteratesurvey&sid={$surveyid}' title=\"" . $clang->gTview("Iterate survey") . "\" >" . "<img src='{$imageurl}/iterate.png' title='' alt='" . $clang->gT("Iterate survey") . "' /></a>\n";
}
$browsemenubar .= "</div>\n" . "\t</div>\n" . "</div>\n";
return $browsemenubar;
}
/**
* getQuestions() queries the database for an list of all questions matching the current survey and group id
*
* @global string $surveyid
* @global string $gid
* @global string $selectedqid
*
* @return This string is returned containing <option></option> formatted list of questions in the current survey and group
*/
function getQuestions($surveyid, $gid, $selectedqid)
{
global $scriptname, $clang;
$s_lang = GetBaseLanguageFromSurveyID($surveyid);
$qquery = 'SELECT * FROM ' . db_table_name('questions') . " WHERE sid={$surveyid} AND gid={$gid} AND language='{$s_lang}' and parent_qid=0 order by question_order";
$qresult = db_execute_assoc($qquery);
//checked
$qrows = $qresult->GetRows();
if (!isset($questionselecter)) {
$questionselecter = "";
}
foreach ($qrows as $qrow) {
$qrow['title'] = strip_tags($qrow['title']);
$questionselecter .= "<option value='{$scriptname}?sid={$surveyid}&gid={$gid}&qid={$qrow['qid']}'";
if ($selectedqid == $qrow['qid']) {
$questionselecter .= " selected='selected'";
$qexists = "Y";
}
$questionselecter .= ">{$qrow['title']}:";
$questionselecter .= " ";
$question = FlattenText($qrow['question']);
if (strlen($question) < 35) {
$questionselecter .= $question;
} else {
$questionselecter .= htmlspecialchars(mb_strcut(html_entity_decode($question, ENT_QUOTES, 'UTF-8'), 0, 35, 'UTF-8')) . "...";
}
$questionselecter .= "</option>\n";
}
if (!isset($qexists)) {
$questionselecter = "<option selected='selected'>" . $clang->gT("Please choose...") . "</option>\n" . $questionselecter;
}
return $questionselecter;
}
<?php
$aReplacementData=array();
?>
<div class='menubar-title ui-widget-header'>
<strong><?php eT("Question"); ?></strong> <span class='basic'><?php echo ellipsize(FlattenText($qrrow['question']),200); ?> (<?php echo gT("ID").":".$qid; ?>)</span>
</div>
<div class='menubar-main'>
<div class='menubar-left'>
<img id='separator16' src='<?php echo $sImageURL; ?>separator.gif' class='separator' alt='' />
<?php if(Permission::model()->hasSurveyPermission($surveyid,'surveycontent','read'))
{
?>
<a accesskey='q' id='questionpreviewlink' ' href="<?php echo $this->createUrl("survey/index/action/previewquestion/sid/" . $surveyid . "/gid/" . $gid . "/qid/" . $qid); ?>" target="_blank">
<img src='<?php echo $sImageURL; ?>preview.png' alt='<?php eT("Preview this question"); ?>' /></a>
<?php if (count($languagelist) > 1)
{ ?>
<div class="popuptip" rel="questionpreviewlink"><?php eT("Preview this question in:"); ?>
<ul>
<?php foreach ($languagelist as $tmp_lang){ ?>
<li><a target='_blank' href='<?php echo $this->createUrl("survey/index/action/previewquestion/sid/" . $surveyid . "/gid/" . $gid . "/qid/" . $qid . "/lang/" . $tmp_lang); ?>' ><?php echo getLanguageNameFromCode($tmp_lang,false); ?></a></li>
<?php } ?>
</ul>
</div>
<?php } ?>
<img src='<?php echo $sImageURL; ?>separator.gif' class='separator' alt='' />
<?php } ?>
<?php if(Permission::model()->hasSurveyPermission($surveyid,'surveycontent','update'))
{ ?>
if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] && strpos($_SERVER['QUERY_STRING'], "action=logout") === FALSE) {
$_SESSION['metaHeader'] = "<meta http-equiv=\"refresh\"" . " content=\"1;URL={$scriptname}?" . $_SERVER['QUERY_STRING'] . "\" />";
$loginsummary .= "<p><font size='1'><i>" . $clang->gT("Reloading screen. Please wait.") . "</i></font>\n";
}
$loginsummary .= "<br /><br />\n";
GetSessionUserRights($_SESSION['loginID']);
}
}
} elseif ($action == "logout") {
killSession();
$logoutsummary = '<p>' . $clang->gT("Logout successful.");
} elseif ($action == "adduser" && $_SESSION['USER_RIGHT_CREATE_USER']) {
$addsummary = "<div class='header ui-widget-header'>" . $clang->gT("Add user") . "</div>\n";
$new_user = FlattenText($postnew_user, true);
$new_email = FlattenText($postnew_email, true);
$new_full_name = FlattenText($postnew_full_name, true);
$valid_email = true;
if (!validate_email($new_email)) {
$valid_email = false;
$addsummary .= "<div class='messagebox ui-corner-all'><div class='warningheader'>" . $clang->gT("Failed to add user") . "</div><br />\n" . " " . $clang->gT("The email address is not valid.") . "<br />\n";
}
if (empty($new_user)) {
if ($valid_email) {
$addsummary .= "<br /><strong>" . $clang->gT("Failed to add user") . "</strong><br />\n" . " ";
}
$addsummary .= $clang->gT("A username was not supplied or the username is invalid.") . "<br />\n";
} elseif ($valid_email) {
$new_pass = createPassword();
$uquery = "INSERT INTO {$dbprefix}users (users_name, password,full_name,parent_id,lang,email,create_survey,create_user,delete_user,superadmin,configurator,manage_template,manage_label)\n VALUES ('" . db_quote($new_user) . "', '" . SHA256::hashing($new_pass) . "', '" . db_quote($new_full_name) . "', {$_SESSION['loginID']}, 'auto', '" . db_quote($new_email) . "',0,0,0,0,0,0,0)";
$uresult = $connect->Execute($uquery);
//Checked
}
$tableheader .= "\t<thead><tr valign='top'>\n" . "<th><input type='checkbox' id='selectall'></th>\n" . "<th>" . $clang->gT('Actions') . "</th>\n";
foreach ($fnames as $fn) {
if (!isset($currentgroup)) {
$currentgroup = $fn[1];
$gbc = "odd";
}
if ($currentgroup != $fn[1]) {
$currentgroup = $fn[1];
if ($gbc == "odd") {
$gbc = "even";
} else {
$gbc = "odd";
}
}
$tableheader .= "<th class='{$gbc}'><strong>" . FlattenText("{$fn['1']}") . "</strong></th>\n";
}
$tableheader .= "\t</tr></thead>\n\n";
$tableheader .= "\t<tfoot><tr><td colspan=" . ($fncount + 2) . ">";
if (bHasSurveyPermission($surveyid, 'responses', 'delete')) {
$tableheader .= "<img id='imgDeleteMarkedResponses' src='{$imageurl}/token_delete.png' alt='" . $clang->gT('Delete marked responses') . "' />";
}
if (bHasFileUploadQuestion($surveyid)) {
$tableheader .= "<img id='imgDownloadMarkedFiles' src='{$imageurl}/down_all.png' alt='" . $clang->gT('Download marked files') . "' />";
}
$tableheader .= "</td></tr></tfoot>\n\n";
$start = returnglobal('start');
$limit = returnglobal('limit');
if (!isset($limit) || $limit == '') {
$limit = 50;
}
/**
* This function replaces keywords in a text and is mainly intended for templates
* If you use this functions put your replacement strings into the $replacements variable
* instead of using global variables
* NOTE - Don't do any embedded replacements in this function. Create the array of replacement values and
* they will be done in batch at the end
*
* @param string $line Text to search in
* @param array $replacements Array of replacements: Array( <stringtosearch>=><stringtoreplacewith>, where <stringtosearch> is NOT surrounded with curly braces
* @param boolean $anonymized Determines if token data is being used or just replaced with blanks
* @return string Text with replaced strings
*/
function templatereplace($line, $replacements=array(), $anonymized=false)
{
global $surveylist, $sitename, $clienttoken, $rooturl;
global $thissurvey, $imageurl, $defaulttemplate;
global $percentcomplete, $move;
global $groupname, $groupdescription;
global $question;
global $showXquestions, $showgroupinfo, $showqnumcode;
global $answer, $navigator;
global $help, $surveyformat;
global $completed, $register_errormsg;
global $privacy, $surveyid;
global $publicurl, $templatedir, $token;
global $assessments, $s_lang;
global $errormsg, $clang;
global $saved_id;
global $totalBoilerplatequestions, $relativeurl;
global $languagechanger;
global $captchapath, $loadname;
// lets sanitize the survey template
if (isset($thissurvey['templatedir']))
{
$_templatename = $thissurvey['templatedir'];
}
else
{
$_templatename = $defaulttemplate;
}
$_templatename = validate_templatedir($_templatename);
// create absolute template URL and template dir vars
$_templateurl = sGetTemplateURL($_templatename) . '/';
$templatedir = sgetTemplatePath($_templatename);
if (stripos($line, "</head>"))
{
$line = str_ireplace("</head>",
"<script type=\"text/javascript\" src=\"$rooturl/scripts/survey_runtime.js\"></script>\n"
. use_firebug()
. "\t</head>", $line);
}
// Get some vars : move elsewhere ?
// surveyformat
if (isset($thissurvey['format']))
{
$surveyformat = str_replace(array("A", "S", "G"), array("allinone", "questionbyquestion", "groupbygroup"), $thissurvey['format']);
}
else
{
$surveyformat = "";
}
// real survey contact
if (isset($surveylist['contact']))
{
$_surveycontact = $surveylist['contact'];
}
elseif (isset($thissurvey['admin']) && $thissurvey['admin'] != "")
{
$_surveycontact = sprintf($clang->gT("Please contact %s ( %s ) for further assistance."), $thissurvey['admin'], $thissurvey['adminemail']);
}
else
{
$_surveycontact = "";
}
// If there are non-bracketed replacements to be made do so above this line.
// Only continue in this routine if there are bracketed items to replace {}
if (strpos($line, "{") === false)
{
return $line;
}
if (
$showgroupinfo == 'both' ||
$showgroupinfo == 'name' ||
($showgroupinfo == 'choose' && !isset($thissurvey['showgroupinfo'])) ||
($showgroupinfo == 'choose' && $thissurvey['showgroupinfo'] == 'B') ||
($showgroupinfo == 'choose' && $thissurvey['showgroupinfo'] == 'N')
)
{
$_groupname = $groupname;
}
else
{
$_groupname = '';
};
if (
$showgroupinfo == 'both' ||
$showgroupinfo == 'description' ||
($showgroupinfo == 'choose' && !isset($thissurvey['showgroupinfo'])) ||
($showgroupinfo == 'choose' && $thissurvey['showgroupinfo'] == 'B') ||
($showgroupinfo == 'choose' && $thissurvey['showgroupinfo'] == 'D')
)
{
$_groupdescription = $groupdescription;
}
else
{
$_groupdescription = '';
};
if (is_array($question))
{
$_question = $question['all'];
$_question_text = $question['text'];
$_question_help = $question['help'];
$_question_mandatory = $question['mandatory'];
$_question_man_message = $question['man_message'];
$_question_valid_message = $question['valid_message'];
$_question_file_valid_message = $question['file_valid_message'];
$_question_sgq = (isset($question['sgq']) ? $question['sgq'] : '');
$_question_essentials = $question['essentials'];
$_question_class = $question['class'];
$_question_man_class = $question['man_class'];
$_question_input_error_class = $question['input_error_class'];
}
else
{
$_question = $question;
$_question_text = '';
$_question_help = '';
$_question_mandatory = '';
$_question_man_message = '';
$_question_valid_message = '';
$_question_file_valid_message = '';
$_question_sgq = '';
$_question_essentials = '';
$_question_class = '';
$_question_man_class = '';
$_question_input_error_class = '';
};
if (
$showqnumcode == 'both' ||
$showqnumcode == 'number' ||
($showqnumcode == 'choose' && !isset($thissurvey['showqnumcode'])) ||
($showqnumcode == 'choose' && $thissurvey['showqnumcode'] == 'B') ||
($showqnumcode == 'choose' && $thissurvey['showqnumcode'] == 'N')
)
{
$_question_number = $question['number'];
}
else
{
$_question_number = '';
};
if (
$showqnumcode == 'both' ||
$showqnumcode == 'code' ||
($showqnumcode == 'choose' && !isset($thissurvey['showqnumcode'])) ||
($showqnumcode == 'choose' && $thissurvey['showqnumcode'] == 'B') ||
($showqnumcode == 'choose' && $thissurvey['showqnumcode'] == 'C')
)
{
$_question_code = $question['code'];
}
else
{
$_question_code = '';
}
if (isset($_SESSION['therearexquestions']))
{
$_totalquestionsAsked = $_SESSION['therearexquestions'] - $totalBoilerplatequestions;
}
else {
$_totalquestionsAsked = 0;
}
if (
$showXquestions == 'show' ||
($showXquestions == 'choose' && !isset($thissurvey['showXquestions'])) ||
($showXquestions == 'choose' && $thissurvey['showXquestions'] == 'Y')
)
{
if ($_totalquestionsAsked < 1)
{
$_therearexquestions = $clang->gT("There are no questions in this survey"); // Singular
}
elseif ($_totalquestionsAsked == 1)
{
$_therearexquestions = $clang->gT("There is 1 question in this survey"); //Singular
}
else
{
$_therearexquestions = $clang->gT("There are {NUMBEROFQUESTIONS} questions in this survey."); //Note this line MUST be before {NUMBEROFQUESTIONS}
};
}
else
{
$_therearexquestions = '';
};
if (isset($token))
{
$_token = $token;
}
elseif (isset($clienttoken))
{
$_token = htmlentities($clienttoken, ENT_QUOTES, 'UTF-8');
}
else
{
$_token = '';
}
if (isset($thissurvey['surveyls_dateformat']))
{
$dateformatdetails = getDateFormatData($thissurvey['surveyls_dateformat']);
}
else {
$dateformatdetails = getDateFormatData();
}
if (isset($thissurvey['expiry']))
{
$_datetimeobj = new Date_Time_Converter($thissurvey['expiry'], "Y-m-d");
$_dateoutput = $_datetimeobj->convert($dateformatdetails['phpdate']);
}
else
{
$_dateoutput = '-';
}
$_submitbutton = "<input class='submit' type='submit' value=' " . $clang->gT("Submit") . " ' name='move2' onclick=\"javascript:document.limesurvey.move.value = 'movesubmit';\" />";
if (isset($thissurvey['surveyls_url']) and $thissurvey['surveyls_url'] != "")
{
if (trim($thissurvey['surveyls_urldescription']) != '')
{
$_linkreplace = "<a href='{$thissurvey['surveyls_url']}'>{$thissurvey['surveyls_urldescription']}</a>";
}
else
{
$_linkreplace = "<a href='{$thissurvey['surveyls_url']}'>{$thissurvey['surveyls_url']}</a>";
}
}
else
{
$_linkreplace='';
}
if (isset($clienttoken))
{
$token = $clienttoken;
}
else
{
$token = '';
}
if (!isset($_SESSION['s_lang']))
{
$_s_lang = 'en';
}
else
{
$_s_lang = $_SESSION['s_lang'];
}
$_clearall = "<input type='button' name='clearallbtn' value='" . $clang->gT("Exit and Clear Survey") . "' class='clearall' "
. "onclick=\"if (confirm('" . $clang->gT("Are you sure you want to clear all your responses?", 'js') . "')) {window.open('{$publicurl}/index.php?sid=$surveyid&move=clearall&lang=" . $_s_lang;
if (returnglobal('token'))
{
$_clearall .= "&token=" . urlencode(trim(sanitize_xss_string(strip_tags(returnglobal('token')))));
}
$_clearall .= "', '_self')}\" />";
if (isset($_SESSION['datestamp']))
{
$_datestamp = $_SESSION['datestamp'];
}
else
{
$_datestamp = '-';
}
//Set up save/load feature
if (isset($thissurvey['allowsave']) and $thissurvey['allowsave'] == "Y")
{
// Find out if the user has any saved data
if ($thissurvey['format'] == 'A')
{
if ($thissurvey['tokenanswerspersistence'] != 'Y')
{
$_saveall = "\t\t\t<input type='submit' name='loadall' value='" . $clang->gT("Load Unfinished Survey") . "' class='saveall' " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>"
. "\n\t\t\t<input type='button' name='saveallbtn' value='" . $clang->gT("Resume Later") . "' class='saveall' onclick=\"javascript:document.limesurvey.move.value = this.value;addHiddenField(document.getElementById('limesurvey'),'saveall',this.value);document.getElementById('limesurvey').submit();\" " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>"; // Show Save So Far button
}
else
{
$_saveall = "\t\t\t<input type='button' name='saveallbtn' value='" . $clang->gT("Resume Later") . "' class='saveall' onclick=\"javascript:document.limesurvey.move.value = this.value;addHiddenField(document.getElementById('limesurvey'),'saveall',this.value);document.getElementById('limesurvey').submit();\" " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>"; // Show Save So Far button
};
}
elseif (!isset($_SESSION['step']) || !$_SESSION['step'])
{ //First page, show LOAD
if ($thissurvey['tokenanswerspersistence'] != 'Y')
{
$_saveall = "\t\t\t<input type='submit' name='loadall' value='" . $clang->gT("Load Unfinished Survey") . "' class='saveall' " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>";
}
else
{
$_saveall = '';
};
}
elseif (isset($_SESSION['scid']) && (isset($move) && $move == "movelast"))
{ //Already saved and on Submit Page, dont show Save So Far button
$_saveall = '';
}
else
{
$_saveall = "<input type='button' name='saveallbtn' value='" . $clang->gT("Resume Later") . "' class='saveall' onclick=\"javascript:document.limesurvey.move.value = this.value;addHiddenField(document.getElementById('limesurvey'),'saveall',this.value);document.getElementById('limesurvey').submit();\" " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>"; // Show Save So Far button
}
}
else
{
$_saveall = "";
}
$_templatecss = "<link rel='stylesheet' type='text/css' href='{$_templateurl}template.css' />\n";
if (getLanguageRTL($clang->langcode))
{
$_templatecss.="<link rel='stylesheet' type='text/css' href='{$_templateurl}template-rtl.css' />\n";
}
if (FlattenText($help, true) != '')
{
If (!isset($helpicon))
{
if (file_exists($templatedir . '/help.gif'))
{
$helpicon = $_templateurl . 'help.gif';
}
elseif (file_exists($templatedir . '/help.png'))
{
$helpicon = $_templateurl . 'help.png';
}
else
{
$helpicon = $imageurl . "/help.gif";
}
}
$_questionhelp = "<img src='{$helpicon}' alt='Help' align='left' />".$help;
}
else
{
$_questionhelp = $help;
}
if (isset($thissurvey['allowprev']) && $thissurvey['allowprev'] == "N")
{
$_strreview = "";
}
else
{
$_strreview = $clang->gT("If you want to check any of the answers you have made, and/or change them, you can do that now by clicking on the [<< prev] button and browsing through your responses.");
}
if (isset($thissurvey['active']) and $thissurvey['active'] == "N")
{
$_restart = "<a href='{$publicurl}/index.php?sid=$surveyid&newtest=Y";
if (isset($s_lang) && $s_lang != '') {
$_restart.="&lang=" . $s_lang;
}
$_restart.="'>" . $clang->gT("Restart this Survey") . "</a>";
} else
{
$restart_extra = "";
$restart_token = returnglobal('token');
if (!empty($restart_token))
$restart_extra .= "&token=" . urlencode($restart_token);
else
$restart_extra = "&newtest=Y";
if (!empty($_GET['lang']))
$restart_extra .= "&lang=" . returnglobal('lang');
$_restart = "<a href='{$publicurl}/index.php?sid=$surveyid" . $restart_extra . "'>" . $clang->gT("Restart this Survey") . "</a>";
}
if (isset($thissurvey['anonymized']) && $thissurvey['anonymized'] == 'Y')
{
$_savealert = $clang->gT("To remain anonymous please use a pseudonym as your username, also an email address is not required.");
}
else
{
$_savealert = "";
}
$_return_to_survey = "<a href='$relativeurl/index.php?sid=$surveyid";
if (returnglobal('token'))
{
$_return_to_survey.= "&token=" . urlencode(trim(sanitize_xss_string(strip_tags(returnglobal('token')))));
}
$_return_to_survey .= "'>" . $clang->gT("Return To Survey") . "</a>";
$_saveform = "<table><tr><td align='right'>" . $clang->gT("Name") . ":</td><td><input type='text' name='savename' value='";
if (isset($_POST['savename']))
{
$_saveform .= html_escape(auto_unescape($_POST['savename']));
}
$_saveform .= "' /></td></tr>\n"
. "<tr><td align='right'>" . $clang->gT("Password") . ":</td><td><input type='password' name='savepass' value='";
if (isset($_POST['savepass']))
{
$_saveform .= html_escape(auto_unescape($_POST['savepass']));
}
$_saveform .= "' /></td></tr>\n"
. "<tr><td align='right'>" . $clang->gT("Repeat Password") . ":</td><td><input type='password' name='savepass2' value='";
if (isset($_POST['savepass2']))
{
$_saveform .= html_escape(auto_unescape($_POST['savepass2']));
}
$_saveform .= "' /></td></tr>\n"
. "<tr><td align='right'>" . $clang->gT("Your Email") . ":</td><td><input type='text' name='saveemail' value='";
if (isset($_POST['saveemail']))
{
$_saveform .= html_escape(auto_unescape($_POST['saveemail']));
}
$_saveform .= "' /></td></tr>\n";
if (isset($thissurvey['usecaptcha']) && function_exists("ImageCreate") && captcha_enabled('saveandloadscreen', $thissurvey['usecaptcha']))
{
$_saveform .="<tr><td align='right'>" . $clang->gT("Security Question") . ":</td><td><table><tr><td valign='middle'><img src='{$captchapath}verification.php?sid=$surveyid' alt='' /></td><td valign='middle' style='text-align:left'><input type='text' size='5' maxlength='3' name='loadsecurity' value='' /></td></tr></table></td></tr>\n";
}
$_saveform .= "<tr><td align='right'></td><td></td></tr>\n"
. "<tr><td></td><td><input type='submit' id='savebutton' name='savesubmit' value='" . $clang->gT("Save Now") . "' /></td></tr>\n"
. "</table>";
$_loadform = "<table><tr><td align='right'>" . $clang->gT("Saved name") . ":</td><td><input type='text' name='loadname' value='";
if ($loadname)
{
$_loadform .= html_escape(auto_unescape($loadname));
}
$_loadform .= "' /></td></tr>\n"
. "<tr><td align='right'>" . $clang->gT("Password") . ":</td><td><input type='password' name='loadpass' value='";
if (isset($loadpass))
{
$_loadform .= html_escape(auto_unescape($loadpass));
}
$_loadform .= "' /></td></tr>\n";
if (isset($thissurvey['usecaptcha']) && function_exists("ImageCreate") && captcha_enabled('saveandloadscreen', $thissurvey['usecaptcha']))
{
$_loadform .="<tr><td align='right'>" . $clang->gT("Security Question") . ":</td><td><table><tr><td valign='middle'><img src='{$captchapath}verification.php?sid=$surveyid' alt='' /></td><td valign='middle'><input type='text' size='5' maxlength='3' name='loadsecurity' value='' alt=''/></td></tr></table></td></tr>\n";
}
$_loadform .="<tr><td align='right'></td><td></td></tr>\n"
. "<tr><td></td><td><input type='submit' id='loadbutton' value='" . $clang->gT("Load Now") . "' /></td></tr></table>\n";
$_registerform = "<form method='post' action='{$publicurl}/register.php'>\n";
if (!isset($_REQUEST['lang']))
{
$_reglang = GetBaseLanguageFromSurveyID($surveyid);
}
else
{
$_reglang = returnglobal('lang');
}
$_registerform .= "<input type='hidden' name='lang' value='" . $_reglang . "' />\n";
$_registerform .= "<input type='hidden' name='sid' value='$surveyid' id='sid' />\n";
$_registerform.="<table class='register' summary='Registrationform'>\n"
. "<tr><td align='right'>"
. $clang->gT("First name") . ":</td>"
. "<td align='left'><input class='text' type='text' name='register_firstname'";
if (isset($_POST['register_firstname']))
{
$_registerform .= " value='" . htmlentities(returnglobal('register_firstname'), ENT_QUOTES, 'UTF-8') . "'";
}
$_registerform .= " /></td></tr>"
. "<tr><td align='right'>" . $clang->gT("Last name") . ":</td>\n"
. "<td align='left'><input class='text' type='text' name='register_lastname'";
if (isset($_POST['register_lastname']))
{
$_registerform .= " value='" . htmlentities(returnglobal('register_lastname'), ENT_QUOTES, 'UTF-8') . "'";
}
$_registerform .= " /></td></tr>\n"
. "<tr><td align='right'>" . $clang->gT("Email address") . ":</td>\n"
. "<td align='left'><input class='text' type='text' name='register_email'";
if (isset($_POST['register_email']))
{
$_registerform .= " value='" . htmlentities(returnglobal('register_email'), ENT_QUOTES, 'UTF-8') . "'";
}
$_registerform .= " /></td></tr>\n";
if (isset($thissurvey['usecaptcha']) && function_exists("ImageCreate") && captcha_enabled('registrationscreen', $thissurvey['usecaptcha']))
{
$_registerform .="<tr><td align='right'>" . $clang->gT("Security Question") . ":</td><td><table><tr><td valign='middle'><img src='{$captchapath}verification.php?sid=$surveyid' alt='' /></td><td valign='middle'><input type='text' size='5' maxlength='3' name='loadsecurity' value='' /></td></tr></table></td></tr>\n";
}
/* if(isset($thissurvey['attribute1']) && $thissurvey['attribute1'])
{
$_registerform .= "<tr><td align='right'>".$thissurvey['attribute1'].":</td>\n"
."<td align='left'><input class='text' type='text' name='register_attribute1'";
if (isset($_POST['register_attribute1']))
{
$_registerform .= " value='".htmlentities(returnglobal('register_attribute1'),ENT_QUOTES,'UTF-8')."'";
}
$_registerform .= " /></td></tr>\n";
}
if(isset($thissurvey['attribute2']) && $thissurvey['attribute2'])
{
$_registerform .= "<tr><td align='right'>".$thissurvey['attribute2'].":</td>\n"
."<td align='left'><input class='text' type='text' name='register_attribute2'";
if (isset($_POST['register_attribute2']))
{
$_registerform .= " value='".htmlentities(returnglobal('register_attribute2'),ENT_QUOTES,'UTF-8')."'";
}
$_registerform .= " /></td></tr>\n";
} */
$_registerform .= "<tr><td></td><td><input id='registercontinue' class='submit' type='submit' value='" . $clang->gT("Continue") . "' />"
. "</td></tr>\n"
. "</table>\n"
. "</form>\n";
if (!is_null($surveyid) && function_exists('doAssessment'))
{
$assessmentdata = doAssessment($surveyid, true);
$_assessment_current_total = $assessmentdata['total'];
}
else
{
$_assessment_current_total = '';
}
// Set the array of replacement variables here - don't include curly braces
$corecoreReplacements = array();
$coreReplacements['ANSWER'] = $answer; // global
$coreReplacements['ANSWERSCLEARED'] = $clang->gT("Answers Cleared");
$coreReplacements['ASSESSMENTS'] = $assessments; // global
$coreReplacements['ASSESSMENT_CURRENT_TOTAL'] = $_assessment_current_total;
$coreReplacements['ASSESSMENT_HEADING'] = $clang->gT("Your Assessment");
$coreReplacements['CHECKJAVASCRIPT'] = "<noscript><span class='warningjs'>".$clang->gT("Caution: JavaScript execution is disabled in your browser. You may not be able to answer all questions in this survey. Please, verify your browser parameters.")."</span></noscript>";
$coreReplacements['CLEARALL'] = $_clearall;
$coreReplacements['CLOSEWINDOW'] = "<a href='javascript:%20self.close()'>".$clang->gT("Close this window")."</a>";
$coreReplacements['COMPLETED'] = $completed; // global
$coreReplacements['DATESTAMP'] = $_datestamp;
$coreReplacements['EXPIRY'] = $_dateoutput;
$coreReplacements['GROUPDESCRIPTION'] = $_groupdescription;
$coreReplacements['GROUPNAME'] = $_groupname;
$coreReplacements['LANG'] = $clang->getlangcode();
$coreReplacements['LANGUAGECHANGER'] = $languagechanger; // global
$coreReplacements['LOADERROR'] = $errormsg; // global
$coreReplacements['LOADFORM'] = $_loadform;
$coreReplacements['LOADHEADING'] = $clang->gT("Load A Previously Saved Survey");
$coreReplacements['LOADMESSAGE'] = $clang->gT("You can load a survey that you have previously saved from this screen.")."<br />".$clang->gT("Type in the 'name' you used to save the survey, and the password.")."<br />";
$coreReplacements['NAVIGATOR'] = $navigator; // global
$coreReplacements['NOSURVEYID'] = $surveylist['nosid']; // global
$coreReplacements['NUMBEROFQUESTIONS'] = $_totalquestionsAsked;
$coreReplacements['PERCENTCOMPLETE'] = $percentcomplete; // global
$coreReplacements['PRIVACY'] = $privacy; // global
$coreReplacements['PRIVACYMESSAGE'] = "<span style='font-weight:bold; font-style: italic;'>".$clang->gT("A Note On Privacy")."</span><br />".$clang->gT("This survey is anonymous.")."<br />".$clang->gT("The record kept of your survey responses does not contain any identifying information about you unless a specific question in the survey has asked for this. If you have responded to a survey that used an identifying token to allow you to access the survey, you can rest assured that the identifying token is not kept with your responses. It is managed in a separate database, and will only be updated to indicate that you have (or haven't) completed this survey. There is no way of matching identification tokens with survey responses in this survey.");
$coreReplacements['QUESTION'] = $_question;
$coreReplacements['QUESTIONHELP'] = $_questionhelp;
$coreReplacements['QUESTIONHELPPLAINTEXT'] = strip_tags(addslashes($help)); // global
$coreReplacements['QUESTION_CLASS'] = $_question_class;
$coreReplacements['QUESTION_CODE'] = $_question_code;
$coreReplacements['QUESTION_ESSENTIALS'] = $_question_essentials;
$coreReplacements['QUESTION_FILE_VALID_MESSAGE'] = $_question_file_valid_message;
$coreReplacements['QUESTION_HELP'] = $_question_help;
$coreReplacements['QUESTION_INPUT_ERROR_CLASS'] = $_question_input_error_class;
$coreReplacements['QUESTION_MANDATORY'] = $_question_mandatory;
$coreReplacements['QUESTION_MAN_CLASS'] = $_question_man_class;
$coreReplacements['QUESTION_MAN_MESSAGE'] = $_question_man_message;
$coreReplacements['QUESTION_NUMBER'] = $_question_number;
$coreReplacements['QUESTION_TEXT'] = $_question_text;
$coreReplacements['QUESTION_VALID_MESSAGE'] = $_question_valid_message;
$coreReplacements['REGISTERERROR'] = $register_errormsg; // global
$coreReplacements['REGISTERFORM'] = $_registerform;
$coreReplacements['REGISTERMESSAGE1'] = $clang->gT("You must be registered to complete this survey");
$coreReplacements['REGISTERMESSAGE2'] = $clang->gT("You may register for this survey if you wish to take part.")."<br />\n".$clang->gT("Enter your details below, and an email containing the link to participate in this survey will be sent immediately.");
$coreReplacements['RESTART'] = $_restart;
$coreReplacements['RETURNTOSURVEY'] = $_return_to_survey;
$coreReplacements['SAVE'] = $_saveall;
$coreReplacements['SAVEALERT'] = $_savealert;
$coreReplacements['SAVEDID'] = $saved_id; // global
$coreReplacements['SAVEERROR'] = $errormsg; // global - same as LOADERROR
$coreReplacements['SAVEFORM'] = $_saveform;
$coreReplacements['SAVEHEADING'] = $clang->gT("Save Your Unfinished Survey");
$coreReplacements['SAVEMESSAGE'] = $clang->gT("Enter a name and password for this survey and click save below.")."<br />\n".$clang->gT("Your survey will be saved using that name and password, and can be completed later by logging in with the same name and password.")."<br /><br />\n".$clang->gT("If you give an email address, an email containing the details will be sent to you.")."<br /><br />\n".$clang->gT("After having clicked the save button you can either close this browser window or continue filling out the survey.");
$coreReplacements['SGQ'] = $_question_sgq;
$coreReplacements['SID'] = $surveyid; // global
$coreReplacements['SITENAME'] = $sitename; // global
$coreReplacements['SUBMITBUTTON'] = $_submitbutton;
$coreReplacements['SUBMITCOMPLETE'] = "<strong>".$clang->gT("Thank you!")."<br /><br />".$clang->gT("You have completed answering the questions in this survey.")."</strong><br /><br />".$clang->gT("Click on 'Submit' now to complete the process and save your answers.");
$coreReplacements['SUBMITREVIEW'] = $_strreview;
$coreReplacements['SURVEYCONTACT'] = $_surveycontact;
$coreReplacements['SURVEYDESCRIPTION'] = (isset($thissurvey['description']) ? $thissurvey['description'] : '');
$coreReplacements['SURVEYFORMAT'] = $surveyformat; // global
$coreReplacements['SURVEYLANGAGE'] = $clang->langcode;
$coreReplacements['SURVEYLIST'] = $surveylist['list']; // global
$coreReplacements['SURVEYLISTHEADING'] = $surveylist['listheading']; // global
$coreReplacements['SURVEYNAME'] = $thissurvey['name']; // global
$coreReplacements['TEMPLATECSS'] = $_templatecss;
$coreReplacements['TEMPLATEURL'] = $_templateurl;
$coreReplacements['THEREAREXQUESTIONS'] = $_therearexquestions;
if (!$anonymized) $coreReplacements['TOKEN'] = $_token;
$coreReplacements['URL'] = $_linkreplace;
$coreReplacements['WELCOME'] = (isset($thissurvey['welcome']) ? $thissurvey['welcome'] : '');
$tokenAndAnswerMap = getAnswerAndTokenMappings(false,$anonymized);
$doTheseReplacements = array_merge($coreReplacements, $tokenAndAnswerMap, $replacements); // so $replacements overrides core values
$line = doReplacements($line,$doTheseReplacements);
// Do replacements twice since some reference others
$line = doReplacements($line,$doTheseReplacements);
return $line;
}
}
}
$questionscount = count($questionlist);
if ($questionscount > 0) {
foreach ($questionlist as $rows) {
$question = $rows['question'];
if (isset($rows['subquestion'])) {
$question = "[{$rows['subquestion']}] " . $question;
}
if (isset($rows['subquestion1'])) {
$question = "[{$rows['subquestion1']}] " . $question;
}
if (isset($rows['subquestion2'])) {
$question = "[{$rows['subquestion2']}] " . $question;
}
$shortquestion = $rows['title'] . ": " . FlattenText($question);
$cquestions[] = array($shortquestion, $rows['qid'], $rows['type'], $rows['fieldname'], $rows['previouspage']);
}
//foreach questionlist
}
//if questionscount > 0
// Now I´ll add a hack to add the questions before as option
// if they are date type
}
if (count($replFields) > 0 || isset($cquestions)) {
$limereplacementoutput .= "\t<select name='cquestions' id='cquestions' style='font-family:verdana; background-color: #FFFFFF; font-size:10; border: 0px;width:99%;' size='15' ondblclick='Ok();'>\n";
$noselection = false;
} else {
$limereplacementoutput .= $clang->gT("No replacement variable available for this field");
$noselection = true;
}
if ($minipos >= $max_start_order && $minipos < $max_end_order) {
$orderquestions .= "<option value='" . $mo['question_order'] . "'>" . $mo['title'] . "</option>\n";
}
$minipos++;
}
$orderquestions .= "</select>\n";
$orderquestions .= "\t<input style='float:right;";
if ($i == 0) {
$orderquestions .= "visibility:hidden;";
}
$orderquestions .= "' type='image' src='{$imageurl}/up.png' name='btnup_{$i}' onclick=\"\$('#sortorder').val('{$oqarray[$i]['question_order']}');\$('#questionordermethod').val('up');\" " . $updisabled . "/>\n";
if ($i < $questioncount - 1) {
// Fill the sortorder hiddenfield so we know what field is moved down
$orderquestions .= "\t<input type='image' src='{$imageurl}/down.png' style='float:right;' name='btndown_{$i}' onclick=\"\$('#sortorder').val('{$oqarray[$i]['question_order']}');\$('#questionordermethod').val('down')\" " . $downdisabled . "/>\n";
}
$orderquestions .= "<a href='admin.php?sid={$surveyid}&gid={$gid}&qid={$oqarray[$i]['qid']}' title='" . $clang->gT("View Question") . "'>" . $oqarray[$i]['title'] . "</a>: " . FlattenText($oqarray[$i]['question']);
$orderquestions .= "</li>\n";
}
$orderquestions .= "</ul>\n" . "<input type='hidden' name='questionmovefrom' />\n" . "<input type='hidden' name='questionordermethod' id='questionordermethod' />\n" . "<input type='hidden' name='questionmoveto' />\n" . "\t<input type='hidden' id='sortorder' name='sortorder' />" . "\t<input type='hidden' name='action' value='orderquestions' />" . "</form>";
$orderquestions .= "<br />";
}
function questionjavascript($type)
{
$newquestionoutput = "<script type='text/javascript'>\n" . "if (navigator.userAgent.indexOf(\"Gecko\") != -1)\n" . "window.addEventListener(\"load\", init_gecko_select_hack, false);\n";
$jc = 0;
$newquestionoutput .= "\tvar qtypes = new Array();\n";
$newquestionoutput .= "\tvar qnames = new Array();\n\n";
$newquestionoutput .= "\tvar qhelp = new Array();\n\n";
$newquestionoutput .= "\tvar qcaption = new Array();\n\n";
//The following javascript turns on and off (hides/displays) various fields when the questiontype is changed
$newquestionoutput .= "\nfunction OtherSelection(QuestionType)\n" . "\t{\n" . "if (QuestionType == '') {QuestionType=document.getElementById('question_type').value;}\n" . "\tif (QuestionType == 'M' || QuestionType == 'P' || QuestionType == 'L' || QuestionType == '!')\n" . "{\n" . "document.getElementById('OtherSelection').style.display = '';\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\telse if (QuestionType == 'W' || QuestionType == 'Z')\n" . "{\n" . "document.getElementById('OtherSelection').style.display = '';\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\telse if (QuestionType == '|')\n" . "{\n" . "document.getElementById('OtherSelection').style.display = 'none';\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='none';\n" . "}\n" . "\telse if (QuestionType == 'F' || QuestionType == 'H' || QuestionType == ':' || QuestionType == ';')\n" . "{\n" . "document.getElementById('OtherSelection').style.display = 'none';\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\telse if (QuestionType == '1')\n" . "{\n" . "document.getElementById('OtherSelection').style.display = 'none';\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\telse if (QuestionType == 'S' || QuestionType == 'T' || QuestionType == 'U' || QuestionType == 'N' || QuestionType=='' || QuestionType=='K')\n" . "{\n" . "document.getElementById('Validation').style.display = '';\n" . "document.getElementById('OtherSelection').style.display ='none';\n" . "if (document.getElementById('ON')) {document.getElementById('ON').checked = true;}\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\telse if (QuestionType == 'X')\n" . "{\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('OtherSelection').style.display ='none';\n" . "document.getElementById('MandatorySelection').style.display='none';\n" . "}\n" . "\telse\n" . "{\n" . "document.getElementById('OtherSelection').style.display = 'none';\n" . "if (document.getElementById('ON')) {document.getElementById('ON').checked = true;}\n" . "document.getElementById('Validation').style.display = 'none';\n" . "document.getElementById('MandatorySelection').style.display='';\n" . "}\n" . "\t}\n" . "\tOtherSelection('{$type}');\n" . "</script>\n";
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>LEM Navigation Test</title>
</head>
<body>
<?php
if (count($_POST) == 0) {
$clang = new limesurvey_lang("en");
$query = "select a.surveyls_survey_id as sid, a.surveyls_title as title, b.datecreated, b.assessments " . "from " . db_table_name('surveys_languagesettings') . " as a join " . db_table_name('surveys') . " as b on a.surveyls_survey_id = b.sid" . " where a.surveyls_language='en' order by a.surveyls_title, b.datecreated";
$data = db_execute_assoc($query);
$surveyList = '';
foreach ($data->GetRows() as $row) {
$surveyList .= "<option value='" . $row['sid'] . '|' . $row['assessments'] . "'>#" . $row['sid'] . " [" . $row['datecreated'] . '] ' . FlattenText($row['title']) . "</option>\n";
}
$form = <<<EOD
<form method='post' action='../classes/expressions/test/navigation_test.php'>
<h3>Enter the following variables to test navigation for a survey using different styles</h3>
<table border='1'>
<tr><th>Parameter</th><th>Value</th></tr>
<tr><td>Survey ID (SID)</td>
<td><select name='sid' id='sid'>
{$surveyList}
</select></td></tr>
<tr><td>Navigation Style</td>
<td><select name='surveyMode' id='surveyMode'>
<option value='question'>Question (One-at-a-time)</option>
<option value='group' selected='selected'>Group (Group-at-a-time)</option>
<option value='survey'>Survey (All-in-one)</option>
//Alternate bgcolor for different groups
if (!isset($bgc)) {$bgc = "even";}
if ($bgc == "even") {$bgc = "odd";}
else {$bgc = "even";}
$qid = $deqrow['qid'];
$fieldname = "$surveyid"."X"."$gid"."X"."$qid";
$dataentryoutput .= "\t<tr class='$bgc'>\n"
."<td class='data-entry-small-text' valign='top' width='1%'>{$deqrow['title']}</td>\n"
."<td valign='top' align='right' width='30%'>";
if ($deqrow['mandatory']=="Y") //question is mandatory
{
$dataentryoutput .= "<font color='red'>*</font>";
}
$dataentryoutput .= "<strong>".FlattenText($deqrow['question'])."</strong></td>\n"
."<td valign='top' align='left' style='padding-left: 20px'>\n";
//DIFFERENT TYPES OF DATA FIELD HERE
if ($deqrow['help'])
{
$hh = addcslashes($deqrow['help'], "\0..\37'\""); //Escape ASCII decimal 0-32 plus single and double quotes to make JavaScript happy.
$hh = htmlspecialchars($hh, ENT_QUOTES); //Change & " ' < > to HTML entities to make HTML happy.
$dataentryoutput .= "\t<img src='$imageurl/help.gif' alt='".$blang->gT("Help about this question")."' align='right' onclick=\"javascript:alert('Question {$deqrow['title']} Help: $hh')\" />\n";
}
switch($deqrow['type'])
{
case "5": //5 POINT CHOICE radio-buttons
$dataentryoutput .= "\t<select name='$fieldname'>\n"
."<option value=''>".$blang->gT("No answer")."</option>\n";
for ($x=1; $x<=5; $x++)
{
/**
* Generates statistics
*
* @param int $surveyid The survey id
* @param mixed $allfields
* @param mixed $q2show
* @param mixed $usegraph
* @param string $outputType Optional - Can be xls, html or pdf - Defaults to pdf
* @param string $pdfOutput Sets the target for the PDF output: DD=File download , F=Save file to local disk
* @param string $statlangcode Lamguage for statistics
* @param mixed $browse Show browse buttons
* @return buffer
*/
function generate_statistics($surveyid, $allfields, $q2show='all', $usegraph=0, $outputType='pdf', $pdfOutput='I',$statlangcode=null, $browse = true)
{
//$allfields ="";
global $connect, $dbprefix, $clang,
$rooturl, $rootdir, $homedir, $homeurl, $tempdir, $tempurl, $scriptname, $imagedir,
$chartfontfile, $chartfontsize, $admintheme, $pdfdefaultfont, $pdffontsize;
$fieldmap=createFieldMap($surveyid, "full");
if (is_null($statlangcode))
{
$statlang=$clang;
}
else
{
$statlang = new limesurvey_lang($statlangcode);
}
/*
* this variable is used in the function shortencode() which cuts off a question/answer title
* after $maxchars and shows the rest as tooltip (in html mode)
*/
$maxchars = 13;
//we collect all the html-output within this variable
$statisticsoutput ='';
/**
* $outputType: html || pdf ||
*/
/**
* get/set Survey Details
*/
//no survey ID? -> come and get one
if (!isset($surveyid)) {$surveyid=returnglobal('sid');}
//Get an array of codes of all available languages in this survey
$surveylanguagecodes = GetAdditionalLanguagesFromSurveyID($surveyid);
$surveylanguagecodes[] = GetBaseLanguageFromSurveyID($surveyid);
// Set language for questions and answers to base language of this survey
$language=$statlangcode;
if ($usegraph==1)
{
//for creating graphs we need some more scripts which are included here
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pChart.class');
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pData.class');
require_once(dirname(__FILE__).'/../classes/pchart/pchart/pCache.class');
$MyCache = new pCache($tempdir.'/');
//pick the best font file if font setting is 'auto'
if ($chartfontfile=='auto')
{
$chartfontfile='vera.ttf';
if ( $language=='ar')
{
$chartfontfile='KacstOffice.ttf';
}
elseif ($language=='fa' )
{
$chartfontfile='KacstFarsi.ttf';
}
}
}
if($q2show=='all' )
{
$summarySql=" SELECT gid, parent_qid, qid, type "
." FROM {$dbprefix}questions WHERE parent_qid=0"
." AND sid=$surveyid ";
$summaryRs = db_execute_assoc($summarySql);
foreach($summaryRs as $field)
{
$myField = $surveyid."X".$field['gid']."X".$field['qid'];
// Multiple choice get special treatment
if ($field['type'] == "M") {$myField = "M$myField";}
if ($field['type'] == "P") {$myField = "P$myField";}
//numerical input will get special treatment (arihtmetic mean, standard derivation, ...)
if ($field['type'] == "N") {$myField = "N$myField";}
if ($field['type'] == "|") {$myField = "|$myField";}
if ($field['type'] == "Q") {$myField = "Q$myField";}
// textfields get special treatment
if ($field['type'] == "S" || $field['type'] == "T" || $field['type'] == "U"){$myField = "T$myField";}
//statistics for Date questions are not implemented yet.
if ($field['type'] == "D") {$myField = "D$myField";}
if ($field['type'] == "F" || $field['type'] == "H")
{
//Get answers. We always use the answer code because the label might be too long elsewise
$query = "SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='".$field['qid']."' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$result = db_execute_num($query) or safe_die ("Couldn't get answers!<br />$query<br />".$connect->ErrorMsg());
$counter2=0;
//check all the answers
while ($row=$result->FetchRow())
{
$myField = "$myField{$row[0]}";
}
//$myField = "{$surveyid}X{$flt[1]}X{$flt[0]}{$row[0]}[]";
}
if($q2show=='all')
$summary[]=$myField;
//$allfields[]=$myField;
}
}
else
{
// This gets all the 'to be shown questions' from the POST and puts these into an array
if (!is_array($q2show))
$summary=returnglobal('summary');
else
$summary = $q2show;
//print_r($_POST);
//if $summary isn't an array we create one
if (isset($summary) && !is_array($summary))
{
$summary = explode("+", $summary);
}
}
/* Some variable depend on output type, actually : only line feed */
switch($outputType)
{
case 'xls':
$linefeed = "\n";
break;
case 'pdf':
$linefeed = "\n";
break;
case 'html':
$linefeed = "<br />\n";
break;
default:
break;
}
/**
* pdf Config
*/
if($outputType=='pdf')
{
require_once('classes/tcpdf/config/lang/eng.php');
global $l;
$l['w_page'] = $statlang->gT("Page",'unescaped');
require_once('classes/tcpdf/mypdf.php');
// create new PDF document
$pdf = new MyPDF();
$pdf->SetFont($pdfdefaultfont,'',$pdffontsize);
$surveyInfo = getSurveyInfo($surveyid,$language);
// set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('LimeSurvey');
$pdf->SetTitle('Statistic survey '.$surveyid);
$pdf->SetSubject($surveyInfo['surveyls_title']);
$pdf->SetKeywords('LimeSurvey, Statistics, Survey '.$surveyid.'');
$pdf->SetDisplayMode('fullpage', 'two');
// set header and footer fonts
$pdf->setHeaderFont(Array($pdfdefaultfont, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array($pdfdefaultfont, '', PDF_FONT_SIZE_DATA));
// set default header data
// the path looks awkward - did not find a better solution to set the image path?
$pdf->SetHeaderData("statistics.png", 10, $statlang->gT("Quick statistics",'unescaped') , $statlang->gT("Survey")." ".$surveyid." '".FlattenText($surveyInfo['surveyls_title'],true,'UTF-8')."'");
// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
//set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
//set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
//set some language-dependent strings
$pdf->setLanguageArray($l);
}
if($outputType=='xls')
{
/**
* Initiate the Spreadsheet_Excel_Writer
*/
include_once(dirname(__FILE__)."/classes/pear/Spreadsheet/Excel/Writer.php");
if($pdfOutput=='F')
$workbook = new Spreadsheet_Excel_Writer($tempdir.'/statistic-survey'.$surveyid.'.xls');
else
$workbook = new Spreadsheet_Excel_Writer();
$workbook->setVersion(8);
// Inform the module that our data will arrive as UTF-8.
// Set the temporary directory to avoid PHP error messages due to open_basedir restrictions and calls to tempnam("", ...)
if (!empty($tempdir)) {
$workbook->setTempDir($tempdir);
}
if ($pdfOutput!='F')
$workbook->send('statistic-survey'.$surveyid.'.xls');
// Creating the first worksheet
$sheet =& $workbook->addWorksheet(utf8_decode('results-survey'.$surveyid));
$sheet->setInputEncoding('utf-8');
$sheet->setColumn(0,20,20);
$separator="~|";
}
/**
* Start generating
*/
// creates array of post variable names
for (reset($_POST); $key=key($_POST); next($_POST)) { $postvars[]=$key;}
$aQuestionMap=array();
foreach ($fieldmap as $field)
{
if(isset($field['qid']) && $field['qid']!='')
$aQuestionMap[]=$field['sid'].'X'.$field['gid'].'X'.$field['qid'];
}
/*
* Iterate through postvars to create "nice" data for SQL later.
*
* Remember there might be some filters applied which have to be put into an SQL statement
*/
if(isset($postvars))
foreach ($postvars as $pv)
{
//Only do this if there is actually a value for the $pv
if (in_array($pv, $allfields) || in_array(substr($pv,1),$aQuestionMap) || in_array($pv,$aQuestionMap) || (($pv[0]=='D' || $pv[0]=='N' || $pv[0]=='K') && in_array(substr($pv,1,strlen($pv)-2),$aQuestionMap)))
{
$firstletter=substr($pv,0,1);
/*
* these question types WON'T be handled here:
* M = Multiple choice
* T - Long Free Text
* Q - Multiple Short Text
* D - Date
* N - Numerical Input
* | - File Upload
* K - Multiple Numerical Input
*/
if ($pv != "sid" && $pv != "display" && $firstletter != "M" && $firstletter != "P" && $firstletter != "T" &&
$firstletter != "Q" && $firstletter != "D" && $firstletter != "N" && $firstletter != "K" && $firstletter != "|" &&
$pv != "summary" && substr($pv, 0, 2) != "id" && substr($pv, 0, 9) != "datestamp") //pull out just the fieldnames
{
//put together some SQL here
$thisquestion = db_quote_id($pv)." IN (";
foreach ($_POST[$pv] as $condition)
{
$thisquestion .= "'$condition', ";
}
$thisquestion = substr($thisquestion, 0, -2)
. ")";
//we collect all the to be selected data in this array
$selects[]=$thisquestion;
}
//M - Multiple choice
//P - Multiple choice with comments
elseif ($firstletter == "M" || $firstletter == "P")
{
$mselects=array();
//create a list out of the $pv array
list($lsid, $lgid, $lqid) = explode("X", $pv);
$aquery="SELECT title FROM ".db_table_name("questions")." WHERE parent_qid=$lqid AND language='{$language}' and scale_id=0 ORDER BY question_order";
$aresult=db_execute_num($aquery) or safe_die ("Couldn't get subquestions<br />$aquery<br />".$connect->ErrorMsg());
// go through every possible answer
while ($arow=$aresult->FetchRow())
{
// only add condition if answer has been chosen
if (in_array($arow[0], $_POST[$pv]))
{
$mselects[]=db_quote_id(substr($pv, 1, strlen($pv)).$arow[0])." = 'Y'";
}
}
if ($mselects)
{
$thismulti=implode(" OR ", $mselects);
$selects[]="($thismulti)";
$mselects = "";
}
}
//N - Numerical Input
//K - Multiple Numerical Input
elseif ($firstletter == "N" || $firstletter == "K")
{
//value greater than
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 1, -1))." > ".sanitize_int($_POST[$pv]);
}
//value less than
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 1, -1))." < ".sanitize_int($_POST[$pv]);
}
}
//| - File Upload Question Type
else if ($firstletter == "|")
{
// no. of files greater than
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
$selects[]=db_quote_id(substr($pv, 1, -1)."_filecount")." > ".sanitize_int($_POST[$pv]);
// no. of files less than
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
$selects[]=db_quote_id(substr($pv, 1, -1)."_filecount")." < ".sanitize_int($_POST[$pv]);
}
//"id" is a built in field, the unique database id key of each response row
elseif (substr($pv, 0, 2) == "id")
{
if (substr($pv, strlen($pv)-1, 1) == "G" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 0, -1))." > '".$_POST[$pv]."'";
}
if (substr($pv, strlen($pv)-1, 1) == "L" && $_POST[$pv] != "")
{
$selects[]=db_quote_id(substr($pv, 0, -1))." < '".$_POST[$pv]."'";
}
}
//T - Long Free Text
//Q - Multiple Short Text
elseif (($firstletter == "T" || $firstletter == "Q" ) && $_POST[$pv] != "")
{
$selectSubs = array();
//We intepret and * and % as wildcard matches, and use ' OR ' and , as the seperators
$pvParts = explode(",",str_replace('*','%', str_replace(' OR ',',',$_POST[$pv])));
if(is_array($pvParts) AND count($pvParts)){
foreach($pvParts AS $pvPart){
$selectSubs[]=db_quote_id(substr($pv, 1, strlen($pv)))." LIKE '".trim($pvPart)."'";
}
if(count($selectSubs)){
$selects[] = ' ('.implode(' OR ',$selectSubs).') ';
}
}
}
//D - Date
elseif ($firstletter == "D" && $_POST[$pv] != "")
{
//Date equals
if (substr($pv, -1, 1) == "=")
{
$selects[]=db_quote_id(substr($pv, 1, strlen($pv)-2))." = '".$_POST[$pv]."'";
}
else
{
//date less than
if (substr($pv, -1, 1) == "<")
{
$selects[]= db_quote_id(substr($pv, 1, strlen($pv)-2)) . " >= '".$_POST[$pv]."'";
}
//date greater than
if (substr($pv, -1, 1) == ">")
{
$selects[]= db_quote_id(substr($pv, 1, strlen($pv)-2)) . " <= '".$_POST[$pv]."'";
}
}
}
//check for datestamp of given answer
elseif (substr($pv, 0, 9) == "datestamp")
{
//timestamp equals
$formatdata=getDateFormatData($_SESSION['dateformat']);
if (substr($pv, -1, 1) == "E" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d");
$selects[] = db_quote_id('datestamp')." >= '".$_POST[$pv]." 00:00:00' and ".db_quote_id('datestamp')." <= '".$_POST[$pv]." 23:59:59'";
}
else
{
//timestamp less than
if (substr($pv, -1, 1) == "L" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d H:i:s");
$selects[]= db_quote_id('datestamp')." < '".$_POST[$pv]."'";
}
//timestamp greater than
if (substr($pv, -1, 1) == "G" && !empty($_POST[$pv]))
{
$datetimeobj = new Date_Time_Converter($_POST[$pv], $formatdata['phpdate'].' H:i');
$_POST[$pv]=$datetimeobj->convert("Y-m-d H:i:s");
$selects[]= db_quote_id('datestamp')." > '".$_POST[$pv]."'";
}
}
}
}
else
{
$statisticsoutput .= "<!-- $pv DOES NOT EXIST IN ARRAY -->";
}
} //end foreach -> loop through filter options to create SQL
//count number of answers
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid");
//if incompleted answers should be filtert submitdate has to be not null
if (incompleteAnsFilterstate() == "inc") {$query .= " WHERE submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " WHERE submitdate is not null";}
$result = db_execute_num($query) or safe_die ("Couldn't get total<br />$query<br />".$connect->ErrorMsg());
//$total = total number of answers
while ($row=$result->FetchRow()) {$total=$row[0];}
//are there any filters that have to be taken care of?
if (isset($selects) && $selects)
{
//filter incomplete answers?
if (incompleteAnsFilterstate() == "filter" || incompleteAnsFilterstate() == "inc") {$query .= " AND ";}
else {$query .= " WHERE ";}
//add filter criteria to SQL
$query .= implode(" AND ", $selects);
}
//$_POST['sql'] is a post field that is sent from the statistics script to the export script in order
// to export just those results filtered by this statistics script. It can also be passed to the statistics
// script to filter from external scripts.
elseif (!empty($_POST['sql']) && !isset($_POST['id=']))
{
$newsql=substr($_POST['sql'], strpos($_POST['sql'], "WHERE")+5, strlen($_POST['sql']));
//for debugging only
//$query = $_POST['sql'];
//filter incomplete answers?
if (incompleteAnsFilterstate() == "inc") {$query .= " AND ".$newsql;}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND ".$newsql;}
else {$query .= " WHERE ".$newsql;}
}
//get me some data Scotty
$result=db_execute_num($query) or safe_die("Couldn't get results<br />$query<br />".$connect->ErrorMsg());
//put all results into $results
while ($row=$result->FetchRow()) {$results=$row[0];}
if ($total)
{
$percent=sprintf("%01.2f", ($results/$total)*100);
}
switch($outputType)
{
case "xls":
$xlsRow = 0;
$sheet->write($xlsRow,0,$statlang->gT("Number of records in this query:"));
$sheet->write($xlsRow,1,$results);
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Total records in survey:"));
$sheet->write($xlsRow,1,$total);
if($total)
{
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Percentage of total:"));
$sheet->write($xlsRow,1,$percent."%");
}
break;
case 'pdf':
// add summary to pdf
$array = array();
//$array[] = array($statlang->gT("Results"),"");
$array[] = array($statlang->gT("Number of records in this query:"), $results);
$array[] = array($statlang->gT("Total records in survey:"), $total);
if($total)
$array[] = array($statlang->gT("Percentage of total:"), $percent."%");
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($statlang->gT("Results")), 0, 0);
$pdf->titleintopdf($statlang->gT("Results"),$statlang->gT("Survey")." ".$surveyid);
$pdf->tableintopdf($array);
$pdf->addPage('P','A4');
break;
case 'html':
$statisticsoutput .= "<br />\n<table class='statisticssummary' >\n"
."\t<thead><tr><th colspan='2'>".$statlang->gT("Results")."</th></tr></thead>\n"
."\t<tr><th >".$statlang->gT("Number of records in this query:").'</th>'
."<td>$results</td></tr>\n"
."\t<tr><th>".$statlang->gT("Total records in survey:").'</th>'
."<td>$total</td></tr>\n";
//only calculate percentage if $total is set
if ($total)
{
$percent=sprintf("%01.2f", ($results/$total)*100);
$statisticsoutput .= "\t<tr><th align='right'>".$statlang->gT("Percentage of total:").'</th>'
."<td>$percent%</td></tr>\n";
}
$statisticsoutput .="</table>\n";
break;
default:
break;
}
//put everything from $selects array into a string connected by AND
if (isset ($selects) && $selects) {$sql=implode(" AND ", $selects);}
elseif (!empty($newsql)) {$sql = $newsql;}
if (!isset($sql) || !$sql) {$sql="NULL";}
//only continue if we have something to output
if ($results > 0)
{
if($outputType=='html' && $browse === true)
{
//add a buttons to browse results
$statisticsoutput .= "<form action='$scriptname?action=browse' method='post' target='_blank'>\n"
."\t\t<p>"
."\t\t\t<input type='submit' value='".$statlang->gT("Browse")."' />\n"
."\t\t\t<input type='hidden' name='sid' value='$surveyid' />\n"
."\t\t\t<input type='hidden' name='sql' value=\"$sql\" />\n"
."\t\t\t<input type='hidden' name='subaction' value='all' />\n"
."\t\t</p>"
."\t\t</form>\n";
}
} //end if (results > 0)
//Show Summary results
if (isset($summary) && $summary)
{
//let's run through the survey
$runthrough=$summary;
//START Chop up fieldname and find matching questions
//GET LIST OF LEGIT QIDs FOR TESTING LATER
$lq = "SELECT DISTINCT qid FROM ".db_table_name("questions")." WHERE sid=$surveyid and parent_qid=0";
$lr = db_execute_assoc($lq);
//loop through the IDs
while ($lw = $lr->FetchRow())
{
//this creates an array of question id's'
$legitqids[] = $lw['qid'];
}
//loop through all selected questions
foreach ($runthrough as $rt)
{
$firstletter = substr($rt, 0, 1);
// 1. Get answers for question ##############################################################
//M - Multiple choice, therefore multiple fields
if ($firstletter == "M" || $firstletter == "P")
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//select details for this question
$nquery = "SELECT title, type, question, parent_qid, other FROM ".db_table_name("questions")." WHERE language='{$language}' AND parent_qid=0 AND qid='$qqid'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=$nrow[0];
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qlid=$nrow[3];
$qother=$nrow[4];
}
//1. Get list of answers
$query="SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qqid' AND language='{$language}' and scale_id=0 ORDER BY question_order";
$result=db_execute_num($query) or safe_die("Couldn't get list of subquestions for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through multiple answers
while ($row=$result->FetchRow())
{
$mfield=substr($rt, 1, strlen($rt))."$row[0]";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
//check "other" field. is it set?
if ($qother == "Y")
{
$mfield=substr($rt, 1, strlen($rt))."other";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array($statlang->gT("Other"), $statlang->gT("Other"), $mfield);
}
}
//S - Short Free Text
//T - Long Free Text
elseif ($firstletter == "T" || $firstletter == "S") //Short and long text
{
//search for key
$fld = substr($rt, 1, strlen($rt));
$fielddata=$fieldmap[$fld];
//get SGQA IDs
$qsid=$fielddata['sid'];
$qgid=$fielddata['gid'];
$qqid=$fielddata['qid'];
list($qanswer, $qlid)=!empty($fielddata['aid']) ? explode("_", $fielddata['aid']) : array("", "");
//get SGQ data
//list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//get question data
$nquery = "SELECT title, type, question, other, parent_qid FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]);
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$nlid=$nrow[4];
}
$mfield=substr($rt, 1, strlen($rt));
//Text questions either have an answer, or they don't. There's no other way of quantising the results.
// So, instead of building an array of predefined answers like we do with lists & other types,
// we instead create two "types" of possible answer - either there is a response.. or there isn't.
// This question type then can provide a % of the question answered in the summary.
$alist[]=array("Answers", $statlang->gT("Answer"), $mfield);
$alist[]=array("NoAnswer", $statlang->gT("No answer"), $mfield);
}
//Multiple short text
elseif ($firstletter == "Q")
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//separating another ID
$tmpqid=substr($qqid, 0, strlen($qqid)-1);
//check if we have legid QIDs. if not create them by substringing
while (!in_array ($tmpqid,$legitqids)) $tmpqid=substr($tmpqid, 0, strlen($tmpqid)-1);
//length of QID
$qidlength=strlen($tmpqid);
//we somehow get the answer code (see SQL later) from the $qqid
$qaid=substr($qqid, $qidlength, strlen($qqid)-$qidlength);
//get some question data
$nquery = "SELECT title, type, question, other FROM ".db_table_name("questions")." WHERE qid='".substr($qqid, 0, $qidlength)."' AND parent_qid=0 AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
//more substrings
$count = substr($qqid, strlen($qqid)-1);
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]).'-'.$count;
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
}
//get answers
$qquery = "SELECT title as code, question as answer FROM ".db_table_name("questions")." WHERE parent_qid='".substr($qqid, 0, $qidlength)."' AND title='$qaid' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 5p Q)<br />$qquery<br />".$connect->ErrorMsg());
//loop through answer data
while ($qrow=$qresult->FetchRow())
{
//store each answer here
$atext=FlattenText($qrow[1]);
}
//add this to the question title
$qtitle .= " [$atext]";
//even more substrings...
$mfield=substr($rt, 1, strlen($rt));
//Text questions either have an answer, or they don't. There's no other way of quantising the results.
// So, instead of building an array of predefined answers like we do with lists & other types,
// we instead create two "types" of possible answer - either there is a response.. or there isn't.
// This question type then can provide a % of the question answered in the summary.
$alist[]=array("Answers", $statlang->gT("Answer"), $mfield);
$alist[]=array("NoAnswer", $statlang->gT("No answer"), $mfield);
}
//RANKING OPTION THEREFORE CONFUSING
elseif ($firstletter == "R")
{
//getting the needed IDs somehow
$lengthofnumeral=substr($rt, strpos($rt, "-")+1, 1);
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strpos($rt, "-")-($lengthofnumeral+1)), 3);
//get question data
$nquery = "SELECT title, type, question FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]). " [".substr($rt, strpos($rt, "-")-($lengthofnumeral), $lengthofnumeral)."]";
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]). "[".$statlang->gT("Ranking")." ".substr($rt, strpos($rt, "-")-($lengthofnumeral), $lengthofnumeral)."]";
}
//get answers
$query="SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='$qqid' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$result=db_execute_num($query) or safe_die("Couldn't get list of answers for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through answers
while ($row=$result->FetchRow())
{
//create an array containing answer code, answer and fieldname(??)
$mfield=substr($rt, 1, strpos($rt, "-")-1);
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
}
else if ($firstletter == "|") // File UPload
{
//get SGQ data
list($qsid, $qgid, $qqid) = explode("X", substr($rt, 1, strlen($rt)), 3);
//select details for this question
$nquery = "SELECT title, type, question, parent_qid, other FROM ".db_table_name("questions")." WHERE language='{$language}' AND parent_qid=0 AND qid='$qqid'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop through question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=$nrow[0];
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qlid=$nrow[3];
$qother=$nrow[4];
}
/*
4) Average size of file per respondent
5) Average no. of files
5) Summary/count of file types (ie: 37 jpg, 65 gif, 12 png)
6) Total size of all files (useful if you're about to download them all)
7) You could also add things like smallest file size, largest file size, median file size
8) no. of files corresponding to each extension
9) max file size
10) min file size
*/
// 1) Total number of files uploaded
// 2) Number of respondents who uploaded at least one file (with the inverse being the number of respondents who didn’t upload any)
$fieldname=substr($rt, 1, strlen($rt));
$query = "SELECT SUM(".db_quote_id($fieldname.'_filecount').") as sum, AVG(".db_quote_id($fieldname.'_filecount').") as avg FROM ".db_table_name("survey_$surveyid");
$result=db_execute_assoc($query) or safe_die("Couldn't fetch the records<br />$query<br />".$connect->ErrorMsg());
$showem = array();
while ($row = $result->FetchRow())
{
$showem[]=array($statlang->gT("Total number of files"), $row['sum']);
$showem[]=array($statlang->gT("Average no. of files per respondent"), $row['avg']);
}
$query = "SELECT ". $fieldname ." as json FROM ".db_table_name("survey_$surveyid");
$result=db_execute_assoc($query) or safe_die("Couldn't fetch the records<br />$query<br />".$connect->ErrorMsg());
$responsecount = 0;
$filecount = 0;
$size = 0;
while ($row = $result->FetchRow())
{
$json = $row['json'];
$phparray = json_decode($json);
foreach ($phparray as $metadata)
{
$size += (int) $metadata->size;
$filecount++;
}
$responsecount++;
}
$showem[] = array($statlang->gT("Total size of files"), $size." KB");
$showem[] = array($statlang->gT("Average file size"), $size/$filecount . " KB");
$showem[] = array($statlang->gT("Average size per respondent"), $size/$responsecount . " KB");
/* $query="SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qqid' AND language='{$language}' ORDER BY question_order";
$result=db_execute_num($query) or safe_die("Couldn't get list of subquestions for multitype<br />$query<br />".$connect->ErrorMsg());
//loop through multiple answers
while ($row=$result->FetchRow())
{
$mfield=substr($rt, 1, strlen($rt))."$row[0]";
//create an array containing answer code, answer and fieldname(??)
$alist[]=array("$row[0]", FlattenText($row[1]), $mfield);
}
*/
//outputting
switch($outputType)
{
case 'xls':
$headXLS = array();
$tableXLS = array();
$footXLS = array();
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0,$xlsRow,$xlsTitle);
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0,$xlsRow,$xlsDesc);
$headXLS[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
++$xlsRow;
$sheet->setCellValueByColumnAndRow(0, $xlsRow,$statlang->gT("Calculation"));
$sheet->setCellValueByColumnAndRow(1, $xlsRow,$statlang->gT("Result"));
break;
case 'pdf':
$headPDF = array();
$tablePDF = array();
$footPDF = array();
$pdfTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$titleDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
$headPDF[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
break;
case 'html':
$statisticsoutput .= "\n<table class='statisticstable' >\n"
."\t<thead><tr><th colspan='2' align='center'><strong>".sprintf($statlang->gT("Field summary for %s"),$qtitle).":</strong>"
."</th></tr>\n"
."\t<tr><th colspan='2' align='center'><strong>$qquestion</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Calculation")."</strong></th>\n"
."\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Result")."</strong></th>\n"
."\t</tr></thead>\n";
foreach ($showem as $res)
$statisticsoutput .= "<tr><td>".$res[0]."</td><td>".$res[1]."</td></tr>";
break;
default:
break;
}
}
//N = numerical input
//K = multiple numerical input
elseif ($firstletter == "N" || $firstletter == "K") //NUMERICAL TYPE
{
//Zero handling
if (!isset($excludezeros)) //If this hasn't been set, set it to on as default:
{
$excludezeros=1;
}
//check last character, greater/less/equals don't need special treatment
if (substr($rt, -1) == "G" || substr($rt, -1) == "L" || substr($rt, -1) == "=")
{
//DO NOTHING
}
else
{
//create SGQ identifier
list($qsid, $qgid, $qqid) = explode("X", $rt, 3);
//multiple numerical input
if($firstletter == "K")
{
// This is a multiple numerical question so we need to strip of the answer id to find the question title
$tmpqid=substr($qqid, 0, strlen($qqid)-1);
//did we get a valid ID?
while (!in_array ($tmpqid,$legitqids))
$tmpqid=substr($tmpqid, 0, strlen($tmpqid)-1);
//check lenght of ID
$qidlength=strlen($tmpqid);
//get answer ID from qid
$qaid=substr($qqid, $qidlength, strlen($qqid)-$qidlength);
//get question details from DB
$nquery = "SELECT title, type, question, qid, parent_qid
FROM ".db_table_name("questions")."
WHERE parent_qid=0 AND qid='".substr($qqid, 0, $qidlength)."'
AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die("Couldn't get text question<br />$nquery<br />".$connect->ErrorMsg());
}
//probably question type "N" = numerical input
else
{
//we can use the qqid without any editing
$nquery = "SELECT title, type, question, qid, parent_qid FROM ".db_table_name("questions")." WHERE parent_qid=0 AND qid='$qqid' AND language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
}
//loop through results
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]); //clean up title
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qiqid=$nrow[3];
$qlid=$nrow[4];
}
//Get answer texts for multiple numerical
if(substr($rt, 0, 1) == "K")
{
//get answer data
$atext=$connect->GetOne("SELECT question FROM ".db_table_name("questions")." WHERE parent_qid='{$qiqid}' AND scale_id=0 AND title='{$qaid}' AND language='{$language}'");
//put single items in brackets at output
$qtitle .= " [$atext]";
}
//outputting
switch($outputType)
{
case 'xls':
$headXLS = array();
$tableXLS = array();
$footXLS = array();
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsTitle);
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsDesc);
$headXLS[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
++$xlsRow;
$sheet->write($xlsRow, 0,$statlang->gT("Calculation"));
$sheet->write($xlsRow, 1,$statlang->gT("Result"));
break;
case 'pdf':
$headPDF = array();
$tablePDF = array();
$footPDF = array();
$pdfTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$titleDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
$headPDF[] = array($statlang->gT("Calculation"),$statlang->gT("Result"));
break;
case 'html':
$statisticsoutput .= "\n<table class='statisticstable' >\n"
."\t<thead><tr><th colspan='2' align='center'><strong>".sprintf($statlang->gT("Field summary for %s"),$qtitle).":</strong>"
."</th></tr>\n"
."\t<tr><th colspan='2' align='center'><strong>$qquestion</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Calculation")."</strong></th>\n"
."\t\t<th width='50%' align='center' ><strong>"
.$statlang->gT("Result")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
//this field is queried using mathematical functions
$fieldname=substr($rt, 1, strlen($rt));
//special treatment for MS SQL databases
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
//standard deviation
$query = "SELECT STDEVP(".db_quote_id($fieldname)."*1) as stdev";
}
//other databases (MySQL, Postgres)
else
{
//standard deviation
$query = "SELECT STDDEV(".db_quote_id($fieldname).") as stdev";
}
//sum
$query .= ", SUM(".db_quote_id($fieldname)."*1) as sum";
//average
$query .= ", AVG(".db_quote_id($fieldname)."*1) as average";
//min
$query .= ", MIN(".db_quote_id($fieldname)."*1) as minimum";
//max
$query .= ", MAX(".db_quote_id($fieldname)."*1) as maximum";
//Only select responses where there is an actual number response, ignore nulls and empties (if these are included, they are treated as zeroes, and distort the deviation/mean calculations)
//special treatment for MS SQL databases
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
//no NULL/empty values please
$query .= " FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT NULL";
if(!$excludezeros)
{
//NO ZERO VALUES
$query .= " AND (".db_quote_id($fieldname)." <> 0)";
}
}
//other databases (MySQL, Postgres)
else
{
//no NULL/empty values please
$query .= " FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT NULL";
if(!$excludezeros)
{
//NO ZERO VALUES
$query .= " AND (".db_quote_id($fieldname)." != 0)";
}
}
//filter incomplete answers if set
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//$sql was set somewhere before
if ($sql != "NULL") {$query .= " AND $sql";}
//execute query
$result=db_execute_assoc($query) or safe_die("Couldn't do maths testing<br />$query<br />".$connect->ErrorMsg());
//get calculated data
while ($row=$result->FetchRow())
{
//put translation of mean and calculated data into $showem array
$showem[]=array($statlang->gT("Sum"), $row['sum']);
$showem[]=array($statlang->gT("Standard deviation"), round($row['stdev'],2));
$showem[]=array($statlang->gT("Average"), round($row['average'],2));
$showem[]=array($statlang->gT("Minimum"), $row['minimum']);
//Display the maximum and minimum figures after the quartiles for neatness
$maximum=$row['maximum'];
$minimum=$row['minimum'];
}
//CALCULATE QUARTILES
//get data
$query ="SELECT ".db_quote_id($fieldname)." FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT null";
//NO ZEROES
if(!$excludezeros)
{
$query .= " AND ".db_quote_id($fieldname)." != 0";
}
//filtering enabled?
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//if $sql values have been passed to the statistics script from another script, incorporate them
if ($sql != "NULL") {$query .= " AND $sql";}
//execute query
$result=$connect->Execute($query) or safe_die("Disaster during median calculation<br />$query<br />".$connect->ErrorMsg());
$querystarter="SELECT ".db_quote_id($fieldname)." FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($fieldname)." IS NOT null";
//No Zeroes
if(!$excludezeros)
{
$querystart .= " AND ".db_quote_id($fieldname)." != 0";
}
//filtering enabled?
if (incompleteAnsFilterstate() == "inc") {$querystarter .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$querystarter .= " AND submitdate is not null";}
//if $sql values have been passed to the statistics script from another script, incorporate them
if ($sql != "NULL") {$querystarter .= " AND $sql";}
//we just count the number of records returned
$medcount=$result->RecordCount();
//put the total number of records at the beginning of this array
array_unshift($showem, array($statlang->gT("Count"), $medcount));
//no more comment from Mazi regarding the calculation
// Calculating only makes sense with more than one result
if ($medcount>1)
{
//1ST QUARTILE (Q1)
$q1=(1/4)*($medcount+1);
$q1b=(int)((1/4)*($medcount+1));
$q1c=$q1b-1;
$q1diff=$q1-$q1b;
$total=0;
// fix if there are too few values to evaluate.
if ($q1c<0) {$q1c=0;}
if ($q1 != $q1b)
{
//ODD NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query, 2, $q1c) or safe_die("1st Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
if ($total == 0) {$total=$total-$row[$fieldname];}
else {$total=$total+$row[$fieldname];}
$lastnumber=$row[$fieldname];
}
$q1total=$lastnumber-((1-$q1diff)*$total);
if ($q1total < $minimum) {$q1total=$minimum;}
$showem[]=array($statlang->gT("1st quartile (Q1)"), $q1total);
}
else
{
//EVEN NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,1, $q1c) or safe_die ("1st Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("1st quartile (Q1)"), $row[$fieldname]);
}
}
$total=0;
//MEDIAN (Q2)
$median=(1/2)*($medcount+1);
$medianb=(int)((1/2)*($medcount+1));
$medianc=$medianb-1;
$mediandiff=$median-$medianb;
if ($median != $medianb)
{
//remainder
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,2, $medianc) or safe_die("What a complete mess with the remainder<br />$query<br />".$connect->ErrorMsg());
while
(
$row=$result->FetchRow()) {$total=$total+$row[$fieldname];
}
$showem[]=array($statlang->gT("2nd quartile (Median)"), $total/2);
}
else
{
//EVEN NUMBER
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result=db_select_limit_assoc($query,1, $medianc-1) or safe_die("What a complete mess<br />$query<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("Median value"), $row[$fieldname]);
}
}
$total=0;
//3RD QUARTILE (Q3)
$q3=(3/4)*($medcount+1);
$q3b=(int)((3/4)*($medcount+1));
$q3c=$q3b-1;
$q3diff=$q3-$q3b;
if ($q3 != $q3b)
{
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1 ";
$result = db_select_limit_assoc($query,2,$q3c) or safe_die("3rd Quartile query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
if ($total == 0) {$total=$total-$row[$fieldname];}
else {$total=$total+$row[$fieldname];}
$lastnumber=$row[$fieldname];
}
$q3total=$lastnumber-((1-$q3diff)*$total);
if ($q3total < $maximum) {$q1total=$maximum;}
$showem[]=array($statlang->gT("3rd quartile (Q3)"), $q3total);
}
else
{
$query = $querystarter . " ORDER BY ".db_quote_id($fieldname)."*1";
$result = db_select_limit_assoc($query,1, $q3c) or safe_die("3rd Quartile even query failed<br />".$connect->ErrorMsg());
while ($row=$result->FetchRow())
{
$showem[]=array($statlang->gT("3rd quartile (Q3)"), $row[$fieldname]);
}
}
$total=0;
$showem[]=array($statlang->gT("Maximum"), $maximum);
//output results
foreach ($showem as $shw)
{
switch($outputType)
{
case 'xls':
++$xlsRow;
$sheet->write($xlsRow, 0,html_entity_decode($shw[0],ENT_QUOTES,'UTF-8'));
$sheet->write($xlsRow, 1,html_entity_decode($shw[1],ENT_QUOTES,'UTF-8'));
$tableXLS[] = array($shw[0],$shw[1]);
break;
case 'pdf':
$tablePDF[] = array(html_entity_decode($shw[0],ENT_QUOTES,'UTF-8'),html_entity_decode($shw[1],ENT_QUOTES,'UTF-8'));
break;
case 'html':
$statisticsoutput .= "\t<tr>\n"
."\t\t<td align='center' >$shw[0]</td>\n"
."\t\t<td align='center' >$shw[1]</td>\n"
."\t</tr>\n";
break;
default:
break;
}
}
switch($outputType)
{
case 'xls':
++$xlsRow;
$sheet->write($xlsRow, 0,$statlang->gT("Null values are ignored in calculations"));
++$xlsRow;
$sheet->write($xlsRow, 0,sprintf($statlang->gT("Q1 and Q3 calculated using %s"), $statlang->gT("minitab method")));
$footXLS[] = array($statlang->gT("Null values are ignored in calculations"));
$footXLS[] = array(sprintf($statlang->gT("Q1 and Q3 calculated using %s"), $statlang->gT("minitab method")));
break;
case 'pdf':
$footPDF[] = array($statlang->gT("Null values are ignored in calculations"));
$footPDF[] = array(sprintf($statlang->gT("Q1 and Q3 calculated using %s"), "<a href='http://mathforum.org/library/drmath/view/60969.html' target='_blank'>".$statlang->gT("minitab method")."</a>"));
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($qquestion), 1, 0);
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->headTable($headPDF, $tablePDF);
$pdf->tablehead($footPDF);
break;
case 'html':
//footer of question type "N"
$statisticsoutput .= "\t<tr>\n"
."\t\t<td colspan='4' align='center' bgcolor='#EEEEEE'>\n"
."\t\t\t<font size='1'>".$statlang->gT("Null values are ignored in calculations")."<br />\n"
."\t\t\t".sprintf($statlang->gT("Q1 and Q3 calculated using %s"), "<a href='http://mathforum.org/library/drmath/view/60969.html' target='_blank'>".$statlang->gT("minitab method")."</a>")
."</font>\n"
."\t\t</td>\n"
."\t</tr>\n</table>\n";
break;
default:
break;
}
//clean up
unset($showem);
} //end if (enough results?)
//not enough (<1) results for calculation
else
{
switch($outputType)
{
case 'xls':
$tableXLS = array();
$tableXLS[] = array($statlang->gT("Not enough values for calculation"));
++$xlsRow;
$sheet->write($xlsRow, 0, $statlang->gT("Not enough values for calculation"));
break;
case 'pdf':
$tablePDF = array();
$tablePDF[] = array($statlang->gT("Not enough values for calculation"));
$pdf->addPage('P','A4');
$pdf->Bookmark($pdf->delete_html($qquestion), 1, 0);
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->equalTable($tablePDF);
break;
case 'html':
//output
$statisticsoutput .= "\t<tr>\n"
."\t\t<td align='center' colspan='4'>".$statlang->gT("Not enough values for calculation")."</td>\n"
."\t</tr>\n</table><br />\n";
break;
default:
break;
}
unset($showem);
}
} //end else -> check last character, greater/less/equals don't need special treatment
} //end else-if -> multiple numerical types
//is there some "id", "datestamp" or "D" within the type?
elseif (substr($rt, 0, 2) == "id" || substr($rt, 0, 9) == "datestamp" || ($firstletter == "D"))
{
/*
* DON'T show anything for date questions
* because there aren't any statistics implemented yet!
*
* See bug report #2539 and
* feature request #2620
*/
}
// NICE SIMPLE SINGLE OPTION ANSWERS
else
{
//search for key
$fielddata=$fieldmap[$rt];
//print_r($fielddata);
//get SGQA IDs
$qsid=$fielddata['sid'];
$qgid=$fielddata['gid'];
$qqid=$fielddata['qid'];
$qanswer=$fielddata['aid'];
//question type
$qtype=$fielddata['type'];
//question string
$qastring=$fielddata['question'];
//question ID
$rqid=$qqid;
//get question data
$nquery = "SELECT title, type, question, qid, parent_qid, other FROM ".db_table_name("questions")." WHERE qid='{$rqid}' AND parent_qid=0 and language='{$language}'";
$nresult = db_execute_num($nquery) or safe_die ("Couldn't get question<br />$nquery<br />".$connect->ErrorMsg());
//loop though question data
while ($nrow=$nresult->FetchRow())
{
$qtitle=FlattenText($nrow[0]);
$qtype=$nrow[1];
$qquestion=FlattenText($nrow[2]);
$qiqid=$nrow[3];
$qparentqid=$nrow[4];
$qother=$nrow[5];
}
//check question types
switch($qtype)
{
//Array of 5 point choices (several items to rank!)
case "A":
//get data
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 5p Q)<br />$qquery<br />".$connect->ErrorMsg());
//loop through results
while ($qrow=$qresult->FetchRow())
{
//5-point array
for ($i=1; $i<=5; $i++)
{
//add data
$alist[]=array("$i", "$i");
}
//add counter
$atext=FlattenText($qrow[1]);
}
//list IDs and answer codes in brackets
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of 10 point choices
//same as above just with 10 items
case "B":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details (Array 10p Q)<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
for ($i=1; $i<=10; $i++)
{
$alist[]=array("$i", "$i");
}
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of Yes/No/$statlang->gT("Uncertain")
case "C":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
//loop thorugh results
while ($qrow=$qresult->FetchRow())
{
//add results
$alist[]=array("Y", $statlang->gT("Yes"));
$alist[]=array("N", $statlang->gT("No"));
$alist[]=array("U", $statlang->gT("Uncertain"));
$atext=FlattenText($qrow[1]);
}
//output
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
//Array of Yes/No/$statlang->gT("Uncertain")
//same as above
case "E":
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
$alist[]=array("I", $statlang->gT("Increase"));
$alist[]=array("S", $statlang->gT("Same"));
$alist[]=array("D", $statlang->gT("Decrease"));
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
case ";": //Array (Multi Flexi) (Text)
list($qacode, $licode)=explode("_", $qanswer);
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qacode' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
while ($qrow=$qresult->FetchRow())
{
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qiqid}' AND scale_id=0 AND code = '{$licode}' AND language='{$language}'ORDER BY sortorder, code";
$fresult = db_execute_assoc($fquery);
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], $frow['answer']);
$ltext=$frow['answer'];
}
$atext=FlattenText($qrow[1]);
}
$qquestion .= $linefeed."[".$atext."] [".$ltext."]";
$qtitle .= "($qanswer)";
break;
case ":": //Array (Multiple Flexi) (Numbers)
$qidattributes=getQuestionAttributes($qiqid);
if (trim($qidattributes['multiflexible_max'])!='') {
$maxvalue=$qidattributes['multiflexible_max'];
}
else {
$maxvalue=10;
}
if (trim($qidattributes['multiflexible_min'])!='')
{
$minvalue=$qidattributes['multiflexible_min'];
}
else {
$minvalue=1;
}
if (trim($qidattributes['multiflexible_step'])!='')
{
$stepvalue=$qidattributes['multiflexible_step'];
}
else {
$stepvalue=1;
}
if ($qidattributes['multiflexible_checkbox']!=0) {
$minvalue=0;
$maxvalue=1;
$stepvalue=1;
}
for($i=$minvalue; $i<=$maxvalue; $i+=$stepvalue)
{
$alist[]=array($i, $i);
}
$qquestion .= $linefeed."[".$fielddata['subquestion1']."] [".$fielddata['subquestion2']."]";
list($myans, $mylabel)=explode("_", $qanswer);
$qtitle .= "[$myans][$mylabel]";
break;
case "F": //Array of Flexible
case "H": //Array of Flexible by Column
$qquery = "SELECT title, question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$qresult=db_execute_num($qquery) or safe_die ("Couldn't get answer details<br />$qquery<br />".$connect->ErrorMsg());
//loop through answers
while ($qrow=$qresult->FetchRow())
{
//this question type uses its own labels
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qiqid}' AND scale_id=0 AND language='{$language}'ORDER BY sortorder, code";
$fresult = db_execute_assoc($fquery);
//add code and title to results for outputting them later
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], FlattenText($frow['answer']));
}
//counter
$atext=FlattenText($qrow[1]);
}
//output
$qquestion .= $linefeed."[".$atext."]";
$qtitle .= "($qanswer)";
break;
case "G": //Gender
$alist[]=array("F", $statlang->gT("Female"));
$alist[]=array("M", $statlang->gT("Male"));
break;
case "Y": //Yes\No
$alist[]=array("Y", $statlang->gT("Yes"));
$alist[]=array("N", $statlang->gT("No"));
break;
case "I": //Language
// Using previously defined $surveylanguagecodes array of language codes
foreach ($surveylanguagecodes as $availlang)
{
$alist[]=array($availlang, getLanguageNameFromCode($availlang,false));
}
break;
case "5": //5 Point (just 1 item to rank!)
for ($i=1; $i<=5; $i++)
{
$alist[]=array("$i", "$i");
}
break;
case "1": //array (dual scale)
$sSubquestionQuery = "SELECT question FROM ".db_table_name("questions")." WHERE parent_qid='$qiqid' AND title='$qanswer' AND language='{$language}' ORDER BY question_order";
$sSubquestion=FlattenText($connect->GetOne($sSubquestionQuery));
//get question attributes
$qidattributes=getQuestionAttributes($qqid);
//check last character -> label 1
if (substr($rt,-1,1) == 0)
{
//get label 1
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qqid}' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, code";
//header available?
if (trim($qidattributes['dualscale_headerA'])!='') {
//output
$labelheader= "[".$qidattributes['dualscale_headerA']."]";
}
//no header
else
{
$labelheader ='';
}
//output
$labelno = sprintf($clang->gT('Label %s'),'1');
}
//label 2
else
{
//get label 2
$fquery = "SELECT * FROM ".db_table_name("answers")." WHERE qid='{$qqid}' AND scale_id=1 AND language='{$language}' ORDER BY sortorder, code";
//header available?
if (trim($qidattributes['dualscale_headerB'])!='') {
//output
$labelheader= "[".$qidattributes['dualscale_headerB']."]";
}
//no header
else
{
$labelheader ='';
}
//output
$labelno = sprintf($clang->gT('Label %s'),'2');
}
//get data
$fresult = db_execute_assoc($fquery);
//put label code and label title into array
while ($frow=$fresult->FetchRow())
{
$alist[]=array($frow['code'], FlattenText($frow['answer']));
}
//adapt title and question
$qtitle = $qtitle." [".$sSubquestion."][".$labelno."]";
$qquestion = $qastring .$labelheader;
break;
default: //default handling
//get answer code and title
$qquery = "SELECT code, answer FROM ".db_table_name("answers")." WHERE qid='$qqid' AND scale_id=0 AND language='{$language}' ORDER BY sortorder, answer";
$qresult = db_execute_num($qquery) or safe_die ("Couldn't get answers list<br />$qquery<br />".$connect->ErrorMsg());
//put answer code and title into array
while ($qrow=$qresult->FetchRow())
{
$alist[]=array("$qrow[0]", FlattenText($qrow[1]));
}
//handling for "other" field for list radio or list drowpdown
if ((($qtype == "L" || $qtype == "!") && $qother == "Y"))
{
//add "other"
$alist[]=array($statlang->gT("Other"),$statlang->gT("Other"),$fielddata['fieldname'].'other');
}
if ( $qtype == "O")
{
//add "comment"
$alist[]=array($statlang->gT("Comments"),$statlang->gT("Comments"),$fielddata['fieldname'].'comment');
}
} //end switch question type
//moved because it's better to have "no answer" at the end of the list instead of the beginning
//put data into array
$alist[]=array("", $statlang->gT("No answer"));
} //end else -> single option answers
//foreach ($alist as $al) {$statisticsoutput .= "$al[0] - $al[1]<br />";} //debugging line
//foreach ($fvalues as $fv) {$statisticsoutput .= "$fv | ";} //debugging line
//2. Collect and Display results #######################################################################
if (isset($alist) && $alist) //Make sure there really is an answerlist, and if so:
{
// this will count the answers considered completed
$TotalCompleted = 0;
switch($outputType)
{
case 'xls':
$xlsTitle = sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8'));
$xlsDesc = html_entity_decode($qquestion,ENT_QUOTES,'UTF-8');
++$xlsRow;
++$xlsRow;
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsTitle);
++$xlsRow;
$sheet->write($xlsRow, 0,$xlsDesc);
$tableXLS = array();
$footXLS = array();
break;
case 'pdf':
$sPDFQuestion=FlattenText($qquestion,true);
$pdfTitle = $pdf->delete_html(sprintf($statlang->gT("Field summary for %s"),html_entity_decode($qtitle,ENT_QUOTES,'UTF-8')));
$titleDesc = $sPDFQuestion;
$pdf->addPage('P','A4');
$pdf->Bookmark($sPDFQuestion, 1, 0);
$pdf->titleintopdf($pdfTitle,$sPDFQuestion);
$tablePDF = array();
$footPDF = array();
break;
case 'html':
//output
$statisticsoutput .= "<table class='statisticstable'>\n"
."\t<thead><tr><th colspan='4' align='center'><strong>"
//headline
.sprintf($statlang->gT("Field summary for %s"),$qtitle)."</strong>"
."</th></tr>\n"
."\t<tr><th colspan='4' align='center'><strong>"
//question title
.$qquestion."</strong></th></tr>\n"
."\t<tr>\n\t\t<th width='50%' align='center' >";
break;
default:
break;
}
echo '';
//loop thorugh the array which contains all answer data
foreach ($alist as $al)
{
//picks out alist that come from the multiple list above
if (isset($al[2]) && $al[2])
{
//handling for "other" option
if ($al[0] == $statlang->gT("Other"))
{
if($qtype=='!' || $qtype=='L')
{
// It is better for single choice question types to filter on the number of '-oth-' entries, than to
// just count the number of 'other' values - that way with failing Javascript the statistics don't get messed up
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id(substr($al[2],0,strlen($al[2])-5))."='-oth-'";
}
else
{
//get data
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." != ''" : "NOT (".db_quote_id($al[2])." LIKE '')";
}
}
/*
* text questions:
*
* U = huge free text
* T = long free text
* S = short free text
* Q = multiple short text
*/
elseif ($qtype == "U" || $qtype == "T" || $qtype == "S" || $qtype == "Q" || $qtype == ";")
{
//free text answers
if($al[0]=="Answers")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." != ''" : "NOT (".db_quote_id($al[2])." LIKE '')";
}
//"no answer" handling
elseif($al[0]=="NoAnswer")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." = '')" : " (".db_quote_id($al[2])." LIKE ''))";
}
}
elseif ($qtype == "O")
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( ";
$query .= ($connect->databaseType == "mysql")? db_quote_id($al[2])." <> '')" : " (".db_quote_id($al[2])." NOT LIKE ''))";
// all other question types
}
else
{
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($al[2])." =";
//ranking question?
if (substr($rt, 0, 1) == "R")
{
$query .= " '$al[0]'";
}
else
{
$query .= " 'Y'";
}
}
} //end if -> alist set
else
{
if ($al[0] != "")
{
//get more data
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
// mssql cannot compare text blobs so we have to cast here
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE cast(".db_quote_id($rt)." as varchar)= '$al[0]'";
}
else
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ".db_quote_id($rt)." = '$al[0]'";
}
else
{ // This is for the 'NoAnswer' case
// We need to take into account several possibilities
// * NoAnswer cause the participant clicked the NoAnswer radio
// ==> in this case value is '' or ' '
// * NoAnswer in text field
// ==> value is ''
// * NoAnswer due to conditions, or a page not displayed
// ==> value is NULL
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n' || $connect->databaseType == 'mssqlnative')
{
// mssql cannot compare text blobs so we have to cast here
//$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE (".db_quote_id($rt)." IS NULL "
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( "
// . "OR cast(".db_quote_id($rt)." as varchar) = '' "
. "cast(".db_quote_id($rt)." as varchar) = '' "
. "OR cast(".db_quote_id($rt)." as varchar) = ' ' )";
}
else
// $query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE (".db_quote_id($rt)." IS NULL "
$query = "SELECT count(*) FROM ".db_table_name("survey_$surveyid")." WHERE ( "
// . "OR ".db_quote_id($rt)." = '' "
. " ".db_quote_id($rt)." = '' "
. "OR ".db_quote_id($rt)." = ' ') ";
}
}
//check filter option
if (incompleteAnsFilterstate() == "inc") {$query .= " AND submitdate is null";}
elseif (incompleteAnsFilterstate() == "filter") {$query .= " AND submitdate is not null";}
//check for any "sql" that has been passed from another script
if ($sql != "NULL") {$query .= " AND $sql";}
//get data
$result=db_execute_num($query) or safe_die ("Couldn't do count of values<br />$query<br />".$connect->ErrorMsg());
// $statisticsoutput .= "\n<!-- ($sql): $query -->\n\n";
// this just extracts the data, after we present
while ($row=$result->FetchRow())
{
//increase counter
$TotalCompleted += $row[0];
//"no answer" handling
if ($al[0] === "")
{$fname=$statlang->gT("No answer");}
//"other" handling
//"Answers" means that we show an option to list answer to "other" text field
elseif ($al[0] === $statlang->gT("Other") || $al[0] === "Answers" || ($qtype === "O" && $al[0] === $statlang->gT("Comments")) || $qtype === "P")
{
if ($qtype == "P" ) $ColumnName_RM = $al[2]."comment";
else $ColumnName_RM = $al[2];
if ($qtype=='O') {
$TotalCompleted -=$row[0];
}
$fname="$al[1]";
if ($browse===true) $fname .= " <input type='button' value='".$statlang->gT("Browse")."' onclick=\"window.open('admin.php?action=listcolumn&sid=$surveyid&column=$ColumnName_RM&sql=".urlencode($sql)."', 'results', 'width=460, height=500, left=50, top=50, resizable=yes, scrollbars=yes, menubar=no, status=no, location=no, toolbar=no')\" />";
}
/*
* text questions:
*
* U = huge free text
* T = long free text
* S = short free text
* Q = multiple short text
*/
elseif ($qtype == "S" || $qtype == "U" || $qtype == "T" || $qtype == "Q")
{
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
//show free text answers
if ($al[0] == "Answers")
{
$fname= "$al[1]";
if ($browse===true) $fname .= " <input type='submit' value='"
. $statlang->gT("Browse")."' onclick=\"window.open('admin.php?action=listcolumn&sid=$surveyid&column=$al[2]&sql="
. urlencode($sql)."', 'results', 'width=460, height=500, left=50, top=50, resizable=yes, scrollbars=yes, menubar=no, status=no, location=no, toolbar=no')\" />";
}
elseif ($al[0] == "NoAnswer")
{
$fname= "$al[1]";
}
$statisticsoutput .= "</th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
}
//check if aggregated results should be shown
elseif (isset($showaggregateddata) && $showaggregateddata == 1)
{
if(!isset($showheadline) || $showheadline != false)
{
if($qtype == "5" || $qtype == "A")
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"),$statlang->gT("Sum"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
$sheet->write($xlsRow,3,$statlang->gT("Sum"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"),$statlang->gT("Sum"));
break;
case 'html':
//four columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></th>\n"
."\t\t<th width='15%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='20%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t\t<th width='15%' align='center' >"
."<strong>".$statlang->gT("Sum")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
else
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></td>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
}
//text for answer column is always needed
$fname="$al[1] ($al[0])";
//these question types get special treatment by $showaggregateddata
if($qtype == "5" || $qtype == "A")
{
//put non-edited data in here because $row will be edited later
$grawdata[]=$row[0];
$showaggregated_indice=count($grawdata) - 1;
$showaggregated_indice_table[$showaggregated_indice]="aggregated";
$showaggregated_indice=-1;
//keep in mind that we already added data (will be checked later)
$justadded = true;
//we need a counter because we want to sum up certain values
//reset counter if 5 items have passed
if(!isset($testcounter) || $testcounter >= 4)
{
$testcounter = 0;
}
else
{
$testcounter++;
}
//beside the known percentage value a new aggregated value should be shown
//therefore this item is marked in a certain way
if($testcounter == 0 ) //add 300 to original value
{
//HACK: add three times the total number of results to the value
//This way we get a 300 + X percentage which can be checked later
$row[0] += (3*$results);
}
//the third value should be shown twice later -> mark it
if($testcounter == 2) //add 400 to original value
{
//HACK: add four times the total number of results to the value
//This way there should be a 400 + X percentage which can be checked later
$row[0] += (4*$results);
}
//the last value aggregates the data of item 4 + item 5 later
if($testcounter == 4 ) //add 200 to original value
{
//HACK: add two times the total number of results to the value
//This way there should be a 200 + X percentage which can be checked later
$row[0] += (2*$results);
}
} //end if -> question type = "5"/"A"
} //end if -> show aggregated data
//handling what's left
else
{
if(!isset($showheadline) || $showheadline != false)
{
switch($outputType)
{
case 'xls':
$headXLS = array();
$headXLS[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Answer"));
$sheet->write($xlsRow,1,$statlang->gT("Count"));
$sheet->write($xlsRow,2,$statlang->gT("Percentage"));
break;
case 'pdf':
$headPDF = array();
$headPDF[] = array($statlang->gT("Answer"),$statlang->gT("Count"),$statlang->gT("Percentage"));
break;
case 'html':
//three columns
$statisticsoutput .= "<strong>".$statlang->gT("Answer")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Count")."</strong></th>\n"
."\t\t<th width='25%' align='center' >"
."<strong>".$statlang->gT("Percentage")."</strong></th>\n"
."\t</tr></thead>\n";
break;
default:
break;
}
$showheadline = false;
}
//answer text
$fname="$al[1] ($al[0])";
}
//are there some results to play with?
if ($results > 0)
{
//calculate percentage
$gdata[] = ($row[0]/$results)*100;
}
//no results
else
{
//no data!
$gdata[] = "N/A";
}
//only add this if we don't handle question type "5"/"A"
if(!isset($justadded))
{
//put absolute data into array
$grawdata[]=$row[0];
}
else
{
//unset to handle "no answer" data correctly
unset($justadded);
}
//put question title and code into array
$label[]=$fname;
//put only the code into the array
$justcode[]=$al[0];
//edit labels and put them into antoher array
$lbl[] = wordwrap(FlattenText("$al[1] ($row[0])"), 25, "\n"); // NMO 2009-03-24
$lblrtl[] = utf8_strrev(wordwrap(FlattenText("$al[1] )$row[0]("), 25, "\n")); // NMO 2009-03-24
} //end while -> loop through results
} //end foreach -> loop through answer data
//no filtering of incomplete answers and NO multiple option questions
//if ((incompleteAnsFilterstate() != "filter") and ($qtype != "M") and ($qtype != "P"))
//error_log("TIBO ".print_r($showaggregated_indice_table,true));
if (($qtype != "M") and ($qtype != "P"))
{
//is the checkbox "Don't consider NON completed responses (only works when Filter incomplete answers is Disable)" checked?
//if (isset($_POST["noncompleted"]) and ($_POST["noncompleted"] == "on") && (isset($showaggregateddata) && $showaggregateddata == 0))
// TIBO: TODO WE MUST SKIP THE FOLLOWING SECTION FOR TYPE A and 5 when
// showaggreagated data is set and set to 1
if (isset($_POST["noncompleted"]) and ($_POST["noncompleted"] == "on") )
{
//counter
$i=0;
while (isset($gdata[$i]))
{
if (isset($showaggregated_indice_table[$i]) && $showaggregated_indice_table[$i]=="aggregated")
{ // do nothing, we don't rewrite aggregated results
// or at least I don't know how !!! (lemeur)
}
else
{
//we want to have some "real" data here
if ($gdata[$i] != "N/A")
{
//calculate percentage
$gdata[$i] = ($grawdata[$i]/$TotalCompleted)*100;
}
}
//increase counter
$i++;
} //end while (data available)
} //end if -> noncompleted checked
//noncompleted is NOT checked
else
{
//calculate total number of incompleted records
$TotalIncomplete = $results - $TotalCompleted;
//output
if ((incompleteAnsFilterstate() != "filter"))
{
$fname=$statlang->gT("Not completed or Not displayed");
}
else
{
$fname=$statlang->gT("Not displayed");
}
//we need some data
if ($results > 0)
{
//calculate percentage
$gdata[] = ($TotalIncomplete/$results)*100;
}
//no data :(
else
{
$gdata[] = "N/A";
}
//put data of incompleted records into array
$grawdata[]=$TotalIncomplete;
//put question title ("Not completed") into array
$label[]= $fname;
//put the code ("Not completed") into the array
$justcode[]=$fname;
//edit labels and put them into antoher array
if ((incompleteAnsFilterstate() != "filter"))
{
$lbl[] = wordwrap(FlattenText($statlang->gT("Not completed or Not displayed")." ($TotalIncomplete)"), 20, "\n"); // NMO 2009-03-24
}
else
{
$lbl[] = wordwrap(FlattenText($statlang->gT("Not displayed")." ($TotalIncomplete)"), 20, "\n"); // NMO 2009-03-24
}
} //end else -> noncompleted NOT checked
} //end if -> no filtering of incomplete answers and no multiple option questions
//counter
$i=0;
//we need to know which item we are editing
$itemcounter = 1;
//array to store items 1 - 5 of question types "5" and "A"
$stddevarray = array();
//loop through all available answers
while (isset($gdata[$i]))
{
//repeat header (answer, count, ...) for each new question
unset($showheadline);
/*
* there are 3 colums:
*
* 1 (50%) = answer (title and code in brackets)
* 2 (25%) = count (absolute)
* 3 (25%) = percentage
*/
$statisticsoutput .= "\t<tr>\n\t\t<td align='center' >" . $label[$i] ."\n"
."\t\t</td>\n"
//output absolute number of records
."\t\t<td align='center' >" . $grawdata[$i] . "\n</td>";
//no data
if ($gdata[$i] == "N/A")
{
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i]). "%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $gdata[$i]). "%");
break;
case 'pdf':
$tablePDF[] = array(FlattenText($label[$i]),$grawdata[$i],sprintf("%01.2f", $gdata[$i]). "%", "");
break;
case 'html':
//output when having no data
$statisticsoutput .= "\t\t<td align='center' >";
//percentage = 0
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$gdata[$i] = 0;
//check if we have to adjust ouput due to $showaggregateddata setting
if(isset($showaggregateddata) && $showaggregateddata == 1 && ($qtype == "5" || $qtype == "A"))
{
$statisticsoutput .= "\t\t</td>";
}
elseif ($qtype == "S" || $qtype == "U" || $qtype == "T" || $qtype == "Q")
{
$statisticsoutput .= "</td>\n\t</tr>\n";
}
break;
default:
break;
}
}
//data available
else
{
//check if data should be aggregated
if(isset($showaggregateddata) && $showaggregateddata == 1 && ($qtype == "5" || $qtype == "A"))
{
//mark that we have done soemthing special here
$aggregated = true;
//just calculate everything once. the data is there in the array
if($itemcounter == 1)
{
//there are always 5 answers
for($x = 0; $x < 5; $x++)
{
//put 5 items into array for further calculations
array_push($stddevarray, $grawdata[$x]);
}
}
//"no answer" & items 2 / 4 - nothing special to do here, just adjust output
if($gdata[$i] <= 100)
{
if($itemcounter == 2 && $label[$i+4] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+4]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+4])) * 100;
}
else
{
$percentage = 0;
}
}
elseif($itemcounter == 4 && $label[$i+2] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+2]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+2])) * 100;
}
else
{
$percentage = 0;
}
}
else
{
$percentage = $gdata[$i];
}
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[]= array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%", "");
break;
case 'html':
//output
$statisticsoutput .= "\t\t<td align='center'>";
//output percentage
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%";
//adjust output
$statisticsoutput .= "\t\t</td>";
break;
default:
break;
}
}
//item 3 - just show results twice
//old: if($gdata[$i] >= 400)
//trying to fix bug #2583:
if($gdata[$i] >= 400 && $i != 0)
{
//remove "400" which was added before
$gdata[$i] -= 400;
if($itemcounter == 3 && $label[$i+3] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+3]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+3])) * 100;
}
else
{
$percentage = 0;
}
}
else
{
//get the original percentage
$percentage = $gdata[$i];
}
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $percentage)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $percentage)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $percentage)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output again (no real aggregation here)
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
}
//FIRST value -> add percentage of item 1 + item 2
//old: if($gdata[$i] >= 300 && $gdata[$i] < 400)
//trying to fix bug #2583:
if(($gdata[$i] >= 300 && $gdata[$i] < 400) || ($i == 0 && $gdata[$i] <= 400))
{
//remove "300" which was added before
$gdata[$i] -= 300;
if($itemcounter == 1 && $label[$i+5] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+5]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+5])) * 100;
$percentage2 = ($grawdata[$i + 1] / ($results - $grawdata[$i+5])) * 100;
}
else
{
$percentage = 0;
$percentage2 = 0;
}
}
else
{
$percentage = $gdata[$i];
$percentage2 = $gdata[$i+1];
}
//percentage of item 1 + item 2
$aggregatedgdata = $percentage + $percentage2;
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output aggregated data
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $aggregatedgdata)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
}
//LAST value -> add item 4 + item 5
if($gdata[$i] > 100 && $gdata[$i] < 300)
{
//remove "200" which was added before
$gdata[$i] -= 200;
if($itemcounter == 5 && $label[$i+1] == $statlang->gT("No answer"))
{
//prevent division by zero
if(($results - $grawdata[$i+1]) > 0)
{
//re-calculate percentage
$percentage = ($grawdata[$i] / ($results - $grawdata[$i+1])) * 100;
$percentage2 = ($grawdata[$i - 1] / ($results - $grawdata[$i+1])) * 100;
}
else
{
$percentage = 0;
$percentage2 = 0;
}
}
else
{
$percentage = $gdata[$i];
$percentage2 = $gdata[$i-1];
}
//item 4 + item 5
$aggregatedgdata = $percentage + $percentage2;
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $percentage)."%");
$sheet->write($xlsRow,3,sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $percentage)."%",sprintf("%01.2f", $aggregatedgdata)."%");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $percentage) . "%</td>";
//output aggregated data
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $aggregatedgdata)."%";
$statisticsoutput .= "</td>\t\t";
break;
default:
break;
}
// create new row "sum"
//calculate sum of items 1-5
$sumitems = $grawdata[$i]
+ $grawdata[$i-1]
+ $grawdata[$i-2]
+ $grawdata[$i-3]
+ $grawdata[$i-4];
//special treatment for zero values
if($sumitems > 0)
{
$sumpercentage = "100.00";
}
else
{
$sumpercentage = "0";
}
//special treatment for zero values
if($TotalCompleted > 0)
{
$casepercentage = "100.00";
}
else
{
$casepercentage = "0";
}
switch($outputType)
{
case 'xls':
$footXLS[] = array($statlang->gT("Sum")." (".$statlang->gT("Answers").")",$sumitems,$sumpercentage."%",$sumpercentage."%");
$footXLS[] = array($statlang->gT("Number of cases"),$TotalCompleted,$casepercentage."%","");
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Sum")." (".$statlang->gT("Answers").")");
$sheet->write($xlsRow,1,$sumitems);
$sheet->write($xlsRow,2,$sumpercentage."%");
$sheet->write($xlsRow,3,$sumpercentage."%");
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Number of cases"));
$sheet->write($xlsRow,1,$TotalCompleted);
$sheet->write($xlsRow,2,$casepercentage."%");
break;
case 'pdf':
$footPDF[] = array($statlang->gT("Sum")." (".$statlang->gT("Answers").")",$sumitems,$sumpercentage."%",$sumpercentage."%");
$footPDF[] = array($statlang->gT("Number of cases"),$TotalCompleted,$casepercentage."%","");
break;
case 'html':
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'><strong>".$statlang->gT("Sum")." (".$statlang->gT("Answers").")</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>".$sumitems."</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>$sumpercentage%</strong></td>";
$statisticsoutput .= "<td align='center' ><strong>$sumpercentage%</strong></td>";
$statisticsoutput .= "\t\t \n\t</tr>\n";
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Number of cases")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td align='center' >".$TotalCompleted."</td>";
$statisticsoutput .= "<td align='center' >$casepercentage%</td>";
//there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "<td align='center' > </td></tr>";
break;
default:
break;
}
}
} //end if -> show aggregated data
//don't show aggregated data
else
{
switch($outputType)
{
case 'xls':
$label[$i]=FlattenText($label[$i]);
$tableXLS[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i])."%", "");
++$xlsRow;
$sheet->write($xlsRow,0,$label[$i]);
$sheet->write($xlsRow,1,$grawdata[$i]);
$sheet->write($xlsRow,2,sprintf("%01.2f", $gdata[$i])."%");
//$sheet->write($xlsRow,3,$sumpercentage."%");
break;
case 'pdf':
$label[$i]=FlattenText($label[$i]);
$tablePDF[] = array($label[$i],$grawdata[$i],sprintf("%01.2f", $gdata[$i])."%", "");
break;
case 'html':
//output percentage
$statisticsoutput .= "\t\t<td align='center' >";
$statisticsoutput .= sprintf("%01.2f", $gdata[$i]) . "%";
$statisticsoutput .= "\t\t";
//end output per line. there has to be a whitespace within the table cell to display correctly
$statisticsoutput .= "\t\t </td>\n\t</tr>\n";
break;
default:
break;
}
}
} //end else -> $gdata[$i] != "N/A"
//increase counter
$i++;
$itemcounter++;
} //end while
//only show additional values when this setting is enabled
if(isset($showaggregateddata) && $showaggregateddata == 1 )
{
//it's only useful to calculate standard deviation and arithmetic means for question types
//5 = 5 Point Scale
//A = Array (5 Point Choice)
if($qtype == "5" || $qtype == "A")
{
$stddev = 0;
$am = 0;
//calculate arithmetic mean
if(isset($sumitems) && $sumitems > 0)
{
//calculate and round results
//there are always 5 items
for($x = 0; $x < 5; $x++)
{
//create product of item * value
$am += (($x+1) * $stddevarray[$x]);
}
//prevent division by zero
if(isset($stddevarray) && array_sum($stddevarray) > 0)
{
$am = round($am / array_sum($stddevarray),2);
}
else
{
$am = 0;
}
//calculate standard deviation -> loop through all data
/*
* four steps to calculate the standard deviation
* 1 = calculate difference between item and arithmetic mean and multiply with the number of elements
* 2 = create sqaure value of difference
* 3 = sum up square values
* 4 = multiply result with 1 / (number of items)
* 5 = get root
*/
for($j = 0; $j < 5; $j++)
{
//1 = calculate difference between item and arithmetic mean
$diff = (($j+1) - $am);
//2 = create square value of difference
$squarevalue = square($diff);
//3 = sum up square values and multiply them with the occurence
//prevent divison by zero
if($squarevalue != 0 && $stddevarray[$j] != 0)
{
$stddev += $squarevalue * $stddevarray[$j];
}
}
//4 = multiply result with 1 / (number of items (=5))
//There are two different formulas to calculate standard derivation
//$stddev = $stddev / array_sum($stddevarray); //formula source: http://de.wikipedia.org/wiki/Standardabweichung
//prevent division by zero
if((array_sum($stddevarray)-1) != 0 && $stddev != 0)
{
$stddev = $stddev / (array_sum($stddevarray)-1); //formula source: http://de.wikipedia.org/wiki/Empirische_Varianz
}
else
{
$stddev = 0;
}
//5 = get root
$stddev = sqrt($stddev);
$stddev = round($stddev,2);
}
switch($outputType)
{
case 'xls':
$tableXLS[] = array($statlang->gT("Arithmetic mean"),$am,'','');
$tableXLS[] = array($statlang->gT("Standard deviation"),$stddev,'','');
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Arithmetic mean"));
$sheet->write($xlsRow,1,$am);
++$xlsRow;
$sheet->write($xlsRow,0,$statlang->gT("Standard deviation"));
$sheet->write($xlsRow,1,$stddev);
break;
case 'pdf':
$tablePDF[] = array($statlang->gT("Arithmetic mean"),$am,'','');
$tablePDF[] = array($statlang->gT("Standard deviation"),$stddev,'','');
break;
case 'html':
//calculate standard deviation
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Arithmetic mean")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'> $am</td><td> </td></tr>";
$statisticsoutput .= "<tr><td align='center'>".$statlang->gT("Standard deviation")."</td>"; //German: "Fallzahl"
$statisticsoutput .= "<td> </td><td align='center'>$stddev</td><td> </td></tr>";
break;
default:
break;
}
}
}
if($outputType=='pdf') //XXX TODO PDF
{
//$tablePDF = array();
$tablePDF = array_merge_recursive($tablePDF, $footPDF);
$pdf->headTable($headPDF,$tablePDF);
//$pdf->tableintopdf($tablePDF);
// if(isset($footPDF))
// foreach($footPDF as $foot)
// {
// $footA = array($foot);
// $pdf->tablehead($footA);
// }
}
//-------------------------- PCHART OUTPUT ----------------------------
//PCHART has to be enabled and we need some data
if ($usegraph==1 && array_sum($gdata)>0)
{
$graph = "";
$p1 = "";
// $statisticsoutput .= "<pre>";
// $statisticsoutput .= "GDATA:\n";
// print_r($gdata);
// $statisticsoutput .= "GRAWDATA\n";
// print_r($grawdata);
// $statisticsoutput .= "LABEL\n";
// print_r($label);
// $statisticsoutput .= "JUSTCODE\n";
// print_r($justcode);
// $statisticsoutput .= "LBL\n";
// print_r($lbl);
// $statisticsoutput .= "</pre>";
//First, lets delete any earlier graphs from the tmp directory
//$gdata and $lbl are arrays built at the end of the last section
//that contain the values, and labels for the data we are about
//to send to pchart.
$i = 0;
foreach ($gdata as $data)
{
if ($data != 0){$i++;}
}
$totallines=$i;
if ($totallines>15)
{
$gheight=320+(6.7*($totallines-15));
$fontsize=7;
$legendtop=0.01;
$setcentrey=0.5/(($gheight/320));
}
else
{
$gheight=320;
$fontsize=8;
$legendtop=0.07;
$setcentrey=0.5;
}
// Create bar chart for Multiple choice
if ($qtype == "M" || $qtype == "P")
{
//new bar chart using data from array $grawdata which contains percentage
$DataSet = new pData;
$counter=0;
$maxyvalue=0;
foreach ($grawdata as $datapoint)
{
$DataSet->AddPoint(array($datapoint),"Serie$counter");
$DataSet->AddSerie("Serie$counter");
$counter++;
if ($datapoint>$maxyvalue) $maxyvalue=$datapoint;
}
if ($maxyvalue<10) {++$maxyvalue;}
$counter=0;
foreach ($lbl as $label)
{
$DataSet->SetSerieName($label,"Serie$counter");
$counter++;
}
if ($MyCache->IsInCache("graph".$surveyid,$DataSet->GetData()))
{
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
}
else
{
$graph = new pChart(1,1);
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$legendsize=$graph->getLegendBoxSize($DataSet->GetDataDescription());
if ($legendsize[1]<320) $gheight=420; else $gheight=$legendsize[1]+100;
$graph = new pChart(690+$legendsize[0],$gheight);
$graph->loadColorPalette($homedir.'/styles/'.$admintheme.'/limesurvey.pal');
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->setGraphArea(50,30,500,$gheight-60);
$graph->drawFilledRoundedRectangle(7,7,523+$legendsize[0],$gheight-7,5,254,255,254);
$graph->drawRoundedRectangle(5,5,525+$legendsize[0],$gheight-5,5,230,230,230);
$graph->drawGraphArea(255,255,255,TRUE);
$graph->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_START0,150,150,150,TRUE,90,0,TRUE,5,false);
$graph->drawGrid(4,TRUE,230,230,230,50);
// Draw the 0 line
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$graph->drawBarGraph($DataSet->GetData(),$DataSet->GetDataDescription(),FALSE);
//$Test->setLabel($DataSet->GetData(),$DataSet->GetDataDescription(),"Serie4","1","Important point!");
// Finish the graph
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$graph->drawLegend(510,30,$DataSet->GetDataDescription(),255,255,255);
$MyCache->WriteToCache("graph".$surveyid,$DataSet->GetData(),$graph);
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
unset($graph);
}
} //end if (bar chart)
//Pie Chart
else
{
// this block is to remove the items with value == 0
$i = 0;
while (isset ($gdata[$i]))
{
if ($gdata[$i] == 0)
{
array_splice ($gdata, $i, 1);
array_splice ($lbl, $i, 1);
}
else
{$i++;}
}
$lblout=array();
if ($language=='ar')
{
$lblout=$lbl; //reset text order to original
include_once($rootdir.'/classes/core/Arabic.php');
$Arabic = new Arabic('ArGlyphs');
foreach($lblout as $kkey => $kval){
if (preg_match("^[A-Za-z]^", $kval)) { //auto detect if english
//eng
//no reversing
}
else{
$kval = $Arabic->utf8Glyphs($kval,50,false);
$lblout[$kkey] = $kval;
}
}
}
elseif (getLanguageRTL($language))
{
$lblout=$lblrtl;
}
else
{
$lblout=$lbl;
}
//create new 3D pie chart
if ($usegraph==1)
{
$DataSet = new pData;
$DataSet->AddPoint($gdata,"Serie1");
$DataSet->AddPoint($lblout,"Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie("Serie2");
if ($MyCache->IsInCache("graph".$surveyid,$DataSet->GetData()))
{
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
}
else
{
$gheight=ceil($gheight);
$graph = new pChart(690,$gheight);
$graph->loadColorPalette($homedir.'/styles/'.$admintheme.'/limesurvey.pal');
$graph->drawFilledRoundedRectangle(7,7,687,$gheight-3,5,254,255,254);
$graph->drawRoundedRectangle(5,5,689,$gheight-1,5,230,230,230);
// Draw the pie chart
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile, $chartfontsize);
$graph->drawPieGraph($DataSet->GetData(),$DataSet->GetDataDescription(),225,round($gheight/2),170,PIE_PERCENTAGE,TRUE,50,20,5);
$graph->setFontProperties($rootdir."/fonts/".$chartfontfile,$chartfontsize);
$graph->drawPieLegend(430,12,$DataSet->GetData(),$DataSet->GetDataDescription(),250,250,250);
$MyCache->WriteToCache("graph".$surveyid,$DataSet->GetData(),$graph);
$cachefilename=basename($MyCache->GetFileFromCache("graph".$surveyid,$DataSet->GetData()));
unset($graph);
}
//print_r($DataSet->GetData()); echo "<br/><br/>";
}
} //end else -> pie charts
//introduce new counter
if (!isset($ci)) {$ci=0;}
//increase counter, start value -> 1
$ci++;
switch($outputType)
{
case 'xls':
/**
* No Image for Excel...
*/
break;
case 'pdf':
$pdf->AddPage('P','A4');
$pdf->titleintopdf($pdfTitle,$titleDesc);
$pdf->Image($tempdir."/".$cachefilename, 0, 70, 180, 0, '', $homeurl."/admin.php?sid=$surveyid", 'B', true, 150,'C',false,false,0,true);
break;
case 'html':
$statisticsoutput .= "<tr><td colspan='4' style=\"text-align:center\"><img src=\"$tempurl/".$cachefilename."\" border='1' /></td></tr>";
break;
default:
break;
}
}
//close table/output
if($outputType=='html')
$statisticsoutput .= "</table><br /> \n";
} //end if -> collect and display results
//delete data
unset($gdata);
unset($grawdata);
unset($label);
unset($lbl);
unset($lblrtl);
unset($lblout);
unset($justcode);
unset ($alist);
} // end foreach -> loop through all questions
//output
if($outputType=='html')
$statisticsoutput .= "<br /> \n";
} //end if -> show summary results
switch($outputType)
{
case 'xls':
//$workbook->
$workbook->close();
if($pdfOutput=='F')
{
return $sFileName;
}
else
{
return;
}
break;
case 'pdf':
$pdf->lastPage();
if($pdfOutput=='F')
{ // This is only used by lsrc to send an E-Mail attachment, so it gives back the filename to send and delete afterwards
$pdf->Output($tempdir."/".$statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf', $pdfOutput);
return $tempdir."/".$statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf';
}
else
return $pdf->Output($statlang->gT('Survey').'_'.$surveyid."_".$surveyInfo['surveyls_title'].'.pdf', $pdfOutput);
break;
case 'html':
return $statisticsoutput;
break;
default:
return $statisticsoutput;
break;
}
}
if ($databasetype == 'mssql_n' or $databasetype == 'mssql' or $databasetype == 'odbc_mssql' or $databasetype == "mssqlnative") {
$query .= "AND CAST(CAST(" . db_table_name("question_attributes") . ".value as varchar) as int)='1'\n";
} else {
$query .= "AND " . db_table_name("question_attributes") . ".value='1'\n";
}
//execute query
$result = db_execute_assoc($query) or safe_die("Couldn't do it!<br />{$query}<br />" . $connect->ErrorMsg());
//store all the data in $rows
$rows = $result->GetRows();
//SORT IN NATURAL ORDER!
usort($rows, 'GroupOrderThenQuestionOrder');
//put the question information into the filter array
$filters = array();
foreach ($rows as $row) {
//store some column names in $filters array
$filters[] = array($row['qid'], $row['gid'], $row['type'], $row['title'], $row['group_name'], FlattenText($row['question']));
}
//number of records for this survey
$totalrecords = 0;
//count number of answers
$query = "SELECT count(*) FROM " . db_table_name("survey_{$surveyid}");
//if incompleted answers should be filtert submitdate has to be not null
//this setting is taken from config-defaults.php
if ($filterout_incomplete_answers == true) {
$query .= " WHERE " . db_table_name("survey_{$surveyid}") . ".submitdate is not null";
}
$result = db_execute_num($query) or safe_die("Couldn't get total<br />{$query}<br />" . $connect->ErrorMsg());
//$totalrecords = total number of answers
while ($row = $result->FetchRow()) {
$totalrecords = $row[0];
}
function showSpeaker($hinttext)
{
global $clang, $imageurl, $max;
if (!isset($max)) {
$max = 20;
}
$htmlhinttext = str_replace("'", ''', $hinttext);
//the string is already HTML except for single quotes so we just replace these only
$jshinttext = javascript_escape($hinttext, true, true);
if (strlen(html_entity_decode($hinttext, ENT_QUOTES, 'UTF-8')) > $max + 3) {
$shortstring = FlattenText($hinttext);
$shortstring = htmlspecialchars(mb_strcut(html_entity_decode($shortstring, ENT_QUOTES, 'UTF-8'), 0, $max, 'UTF-8'));
//output with hoover effect
$reshtml = "<span style='cursor: hand' alt='" . $htmlhinttext . "' title='" . $htmlhinttext . "' " . " onclick=\"alert('" . $clang->gT("Question", "js") . ": {$jshinttext}')\" />" . " \"{$shortstring}...\" </span>" . "<img style='cursor: hand' src='{$imageurl}/speaker.png' align='bottom' alt='{$htmlhinttext}' title='{$htmlhinttext}' " . " onclick=\"alert('" . $clang->gT("Question", "js") . ": {$jshinttext}')\" />";
} else {
$shortstring = FlattenText($hinttext);
$reshtml = "<span title='" . $shortstring . "'> \"{$shortstring}\"</span>";
}
return $reshtml;
}
<?php $i=1;
foreach($excesscols as $sFieldName=>$aData)
{
echo "<option value='{$sFieldName}'";
if (isset($_POST['summary']))
{
if (in_array($ec, $_POST['summary']))
{
echo "selected";
}
}
elseif ($i<256)
{
echo " selected";
}
echo ">{$i}: {$sFieldName} - ".ellipsize(FlattenText($aData['question'],false,true),40,0.9)."</option>\n";
$i++;
} ?>
</select>
<br /> </fieldset>
<?php if ($thissurvey['anonymized'] == "N" && tableExists("{{tokens_$surveyid}}")) { ?>
<fieldset><legend><?php $clang->eT("Token control");?></legend>
<?php $clang->eT("Choose token fields");?>:
<img src='<?php echo $imageurl;?>/help.gif' alt='<?php $clang->eT("Help");?>' onclick='javascript:alert("<?php $clang->gT("Your survey can export associated token data with each response. Select any additional fields you would like to export.","js");?>")' /><br />
<select name='attribute_select[]' multiple size='20'>
<option value='first_name' id='first_name' /><?php $clang->eT("First name");?></option>
<option value='last_name' id='last_name' /><?php $clang->eT("Last name");?></option>
<option value='email_address' id='email_address' /><?php $clang->eT("Email address");?></option>
<?php $attrfieldnames=getTokenFieldsAndNames($surveyid,true);
foreach ($attrfieldnames as $attr_name=>$attr_desc)