if ($thissurvey['anonymized'] == "Y")
{
echo templatereplace(file_get_contents("$thistpl/privacy.pstpl"))."\n";
}
print <<<END
<!-- JAVASCRIPT FOR CONDITIONAL QUESTIONS -->
<script type='text/javascript'>
<!--
END;
// Find out if there are any array_filter questions in this group
$array_filterqs = getArrayFiltersForGroup($surveyid, "");
$array_filterXqs = getArrayFilterExcludesForGroup($surveyid, "");
$array_filterXqs_cascades = getArrayFilterExcludesCascadesForGroup($surveyid, "");
// Put in the radio button reset javascript for the array filter unselect
if (isset($array_filterqs) && is_array($array_filterqs)) {
print <<<END
function radio_unselect(radioObj)
{
var radioLength = radioObj.length;
for(var i = 0; i < radioLength; i++)
{
radioObj[i].checked = false;
}
}
END;
/**
* getArrayFilterExcludesForQuestion($qid) finds out if a question has an array_filter_exclude attribute and what codes where selected on target question
* @return returns an array of codes that were selected else returns false
*/
function getArrayFilterExcludesForQuestion($qid)
{
static $cascadesCache = array();
static $cache = array();
// TODO: Check list_filter values to make sure questions are previous?
// $surveyid = Yii::app()->getConfig('sid');
$surveyid = returnGlobal('sid');
$qid = sanitize_int($qid);
if (isset($cache[$qid])) {
return $cache[$qid];
}
$attributes = getQuestionAttributeValues($qid);
$excludevals = array();
if (isset($attributes['array_filter_exclude'])) {
$selected = array();
$excludevals[] = $attributes['array_filter_exclude'];
// Get the Value of the Attribute ( should be a previous question's title in same group )
/* Find any cascades and place them in the $excludevals array*/
if (!isset($cascadesCache[$surveyid])) {
$cascadesCache[$surveyid] = getArrayFilterExcludesCascadesForGroup($surveyid, "", "title");
}
$array_filterXqs_cascades = $cascadesCache[$surveyid];
if (isset($array_filterXqs_cascades[$qid])) {
foreach ($array_filterXqs_cascades[$qid] as $afc) {
$excludevals[] = array("value" => $afc);
}
}
/* For each $val (question title) that applies to this, check what values exist and add them to the $selected array */
foreach ($excludevals as $val) {
foreach (Yii::app()->session['fieldarray'] as $fields) {
if ($fields[2] == $val) {
// we found the target question, now we need to know what the answers were!
$fields[0] = sanitize_int($fields[0]);
$query = "SELECT title FROM {{questions}} where parent_qid='{$fields[0]}' AND language='" . Yii::app()->session[$surveyid]['s_lang'] . "' order by question_order";
$qresult = dbExecuteAssoc($query);
//Checked
foreach ($qresult->readAll() as $code) {
if (isset(Yii::app()->session[$fields[1]])) {
if (isset(Yii::app()->session[$fields[1] . $code['title']]) && Yii::app()->session[$fields[1] . $code['title']] == "Y" || Yii::app()->session[$fields[1]] == $code['title']) {
array_push($selected, $code['title']);
}
}
}
//Now we also need to find out if (a) the question had "other" enabled, and (b) if that was selected
$query = "SELECT other FROM {{questions}} where qid='{$fields[0]}'";
$qresult = dbExecuteAssoc($query);
foreach ($qresult->readAll() as $row) {
$other = $row['other'];
}
if ($other == "Y") {
if (Yii::app()->session[$fields[1] . 'other'] != "") {
array_push($selected, "other");
}
}
}
}
}
if (count($selected) > 0) {
$cache[$qid] = $selected;
return $cache[$qid];
} else {
$cache[$qid] = false;
return $cache[$qid];
}
}
$cache[$qid] = false;
return $cache[$qid];
}
/**
* getArrayFilterExcludesForQuestion($qid) finds out if a question has an array_filter_exclude attribute and what codes where selected on target question
* @global string $surveyid
* @global string $gid
* @global string $dbprefix
* @return returns an array of codes that were selected else returns false
*/
function getArrayFilterExcludesForQuestion($qid)
{
static $cascadesCache = array();
static $cache = array();
// TODO: Check list_filter values to make sure questions are previous?
global $surveyid, $dbprefix;
$qid=sanitize_int($qid);
if (isset($cache[$qid])) return $cache[$qid];
$attributes = getQuestionAttributes($qid);
$excludevals=array();
if (isset($attributes['array_filter_exclude'])) // We Found a array_filter_exclude attribute
{
$selected=array();
$excludevals[] = $attributes['array_filter_exclude']; // Get the Value of the Attribute ( should be a previous question's title in same group )
/* Find any cascades and place them in the $excludevals array*/
if (!isset($cascadesCache[$surveyid])) {
$cascadesCache[$surveyid] = getArrayFilterExcludesCascadesForGroup($surveyid, "", "title");
}
$array_filterXqs_cascades = $cascadesCache[$surveyid];
if(isset($array_filterXqs_cascades[$qid]))
{
foreach($array_filterXqs_cascades[$qid] as $afc)
{
$excludevals[]=array("value"=>$afc);
}
}
/* For each $val (question title) that applies to this, check what values exist and add them to the $selected array */
foreach ($excludevals as $val)
{
foreach ($_SESSION['fieldarray'] as $fields) //iterate through every question in the survey
{
if ($fields[2] == $val)
{
// we found the target question, now we need to know what the answers were!
$fields[0]=sanitize_int($fields[0]);
$query = "SELECT title FROM ".db_table_name('questions')." where parent_qid='{$fields[0]}' AND language='".$_SESSION['s_lang']."' order by question_order";
$qresult = db_execute_assoc($query); //Checked
while ($code = $qresult->fetchRow())
{
if (isset($_SESSION[$fields[1]]))
if ((isset($_SESSION[$fields[1].$code['title']]) && $_SESSION[$fields[1].$code['title']] == "Y")
|| $_SESSION[$fields[1]] == $code['title'])
array_push($selected,$code['title']);
}
//Now we also need to find out if (a) the question had "other" enabled, and (b) if that was selected
$query = "SELECT other FROM ".db_table_name('questions')." where qid='{$fields[0]}'";
$qresult = db_execute_assoc($query);
while ($row=$qresult->fetchRow()) {$other=$row['other'];}
if($other == "Y")
{
if($_SESSION[$fields[1].'other'] != "") {array_push($selected, "other");}
}
}
}
}
if(count($selected) > 0)
{
$cache[$qid] = $selected;
return $cache[$qid];
} else {
$cache[$qid] = false;
return $cache[$qid];
}
}
$cache[$qid] = false;
return $cache[$qid];
}