function plugin_footerDemoModeNotice($html)
{
global $TABLE_PREFIX;
// only show in demo mode
if (!inDemoMode()) {
return $html;
}
// get minutes remaining
$secondsRemaining = $_SESSION['demoCreatedTimeAsFloat'] + MAX_DEMO_TIME - time();
$minutesRemaining = intval($secondsRemaining / 60);
//
$html .= "<br/><br/><div style='font-size: 12px; color: #C00'><b>Demo Mode: Some features are disabled. Demo will reset in {$minutesRemaining} minutes.</b></div>";
return $html;
}
function _init_startSession()
{
// Remove 0-byte session files on shutdown - added in v2.52
// PHP _always_ creates session files, even when the sessions are empty. This means 10 hits from a search engine spider creates
// ... ten 0-byte session files that won't be removed until after session.gc_maxlifetime is reached. This can create tens of thousands
// ... of unneeded files. This function removes zero-byte session files on shutdown by calling session destroy. For session in active
// ... use, unsetting all $_SESSION values will cause the session file to be removed, but the same file will be recreated on next page-view.
// PHP Docs Reference: "A file for each session (regardless of if any data is associated with that session) will be created. This is due to
// ... the fact that a session is opened (a file is created) but no data is even written to that file. Note that this behavior is a
// ... side-effect of the limitations of working with the file system... from: http://php.net/manual/en/session.installation.php
function _remove_empty_session_file()
{
if (isset($_SESSION) && empty($_SESSION) && session_id()) {
@session_destroy();
}
}
// removes session file
register_shutdown_function('_remove_empty_session_file');
// remove session file on shutdown
// note: run this here so even if we're not creating a session, session's created by other PHP code won't leave 0 byte files either.
// check if we need to start a session
$startSession = false;
if (inCLI()) {
$startSession = false;
} elseif (inDemoMode()) {
$startSession = true;
} elseif (defined('IS_CMS_ADMIN')) {
$startSession = true;
} elseif (defined('START_SESSION')) {
$startSession = true;
}
// if starting a session is explicitly requested
if (!$startSession) {
return;
}
startSessionIfRequired();
}
function disableInDemoMode($message = '', $interface = '', $showHeaderAndFooter = true)
{
if (!inDemoMode()) {
return;
}
// display message
//clearAlertsAndNotices(); // so previous alerts won't display
if ($message == '') {
alert(t('This feature is disabled in demo mode.'));
} else {
if ($message == 'settings') {
alert(t('Changing settings is disabled in demo mode.'));
} else {
if ($message == 'plugins') {
alert(t('Plugins are disabled in demo mode.'));
} else {
die("Unknown section name '" . htmlencode($section) . "'!");
}
}
}
// display interface
if (!$interface) {
showInterface('home.php', $showHeaderAndFooter);
} else {
if ($interface == 'ajax') {
die(t('This feature is disabled in demo mode.'));
} else {
showInterface($interface, $showHeaderAndFooter);
}
}
//
exit;
}
: <?php
echo inDemoMode() ? 'demo' : htmlencode($SETTINGS['mysql']['hostname']);
?>
-
<?php
echo t('Database');
?>
: <?php
echo inDemoMode() ? 'demo' : htmlencode($SETTINGS['mysql']['database']);
?>
-
<?php
echo t('Username');
?>
: <?php
echo inDemoMode() ? 'demo' : htmlencode($SETTINGS['mysql']['username']);
?>
-
<?php
echo t('Table Prefix');
?>
: <?php
echo htmlencode($TABLE_PREFIX);
?>
<br/>
<li><?php
printf(t('To change %1$s settings edit %2$s'), 'MySQL', '/data/' . SETTINGS_FILENAME);
?>
</td>
function eraseRecordsUploads($recordNumsAsCSV)
{
global $tableName;
//
if (inDemoMode()) {
return;
}
// create query
$where = "tableName = '" . mysql_escape($tableName) . "' AND ";
$where .= " recordNum IN (" . mysql_escape($recordNumsAsCSV) . ")";
removeUploads($where);
}
function _showUpload($fieldSchema, $record)
{
global $preSaveTempId, $SETTINGS, $menu;
$prefixText = @$fieldSchema['fieldPrefix'];
$description = @$fieldSchema['description'];
if ($prefixText) {
$prefixText .= "<br/>";
}
// create uploadList url
$uploadList = "?" . "menu=" . urlencode($menu) . "&action=uploadList" . "&fieldName=" . urlencode($fieldSchema['name']) . "&num=" . urlencode(@$_REQUEST['num']) . "&preSaveTempId=" . urlencode($preSaveTempId);
// create uploadLink url
$uploadLink = "?menu=" . urlencode($menu) . "&action=uploadForm" . "&fieldName=" . urlencode($fieldSchema['name']) . "&num=" . urlencode(@$_REQUEST['num']) . "&preSaveTempId=" . urlencode($preSaveTempId) . "&TB_iframe=true&height=350&width=700&modal=true";
// error checking
$errors = '';
list($uploadDir, $uploadUrl) = getUploadDirAndUrl($fieldSchema);
if (!file_exists($uploadDir)) {
mkdir_recursive($uploadDir, 0755);
}
// create upload dir (if not possible, dir not exists error will show below)
if (!file_exists($uploadDir)) {
$errors .= "Upload directory '" . htmlencode($uploadDir) . "' doesn't exist!.<br/>\n";
} elseif (!is_writable($uploadDir)) {
$errors .= "Upload directory '" . htmlencode($uploadDir) . "' isn't writable!.<br/>\n";
}
// display errors
if ($errors) {
print <<<__HTML__
<tr>
<td valign="top"><br/>{$fieldSchema['label']}<br/></td>
<td><div id='alert'><span>{$errors}</span></div></td>
</tr>
__HTML__;
return;
}
// display field
?>
<tr>
<td style="vertical-align: top"><?php
echo $fieldSchema['label'];
?>
</td>
<td>
<?php
echo $prefixText;
?>
<iframe id="<?php
echo $fieldSchema['name'];
?>
_iframe" src="<?php
echo $uploadList;
?>
" height="100" width="100%" frameborder="0" class="uploadIframe"></iframe><br/>
<?php
$displayDefaultLink = applyFilters('edit_show_upload_link', true, $fieldSchema, $record);
?>
<?php
if ($displayDefaultLink) {
?>
<div style="position: relative; height: 24px;">
<div style="position: absolute; top: 6px; width: 100%; text-align: center;">
<?php
if (inDemoMode()) {
?>
<a href="javascript:alert('<?php
echo jsEncode(t('This feature is disabled in demo mode.'));
?>
')"><b><?php
echo t('Add or Upload File(s)');
?>
</b></a>
<?php
} else {
?>
<a href="<?php
echo $uploadLink;
?>
" class="thickbox"><b><?php
echo t('Add or Upload File(s)');
?>
</b></a>
<?php
}
?>
</div>
<div style="position: absolute; z-index: 1; width: 100%; text-align: center;">
<div id="<?php
echo $fieldSchema['name'];
?>
_uploadButton"></div>
</div>
</div>
<?php
$useFlashUploader = !@$SETTINGS['advanced']['disableFlashUploader'];
?>
<?php
if ($useFlashUploader && !inDemoMode()) {
?>
<?php
$fileExtCSV = implode(',', preg_split("/\\s*\\,\\s*/", strtolower($fieldSchema['allowedExtensions'])));
?>
<div id="<?php
echo $fieldSchema['name'];
?>
_uploadTips" style="display: none; text-align: center; font-size: xx-small; margin-top: 2px;">
<?php
$isMac = preg_match('/macintosh|mac os x/i', @$_SERVER['HTTP_USER_AGENT']);
$key = $isMac ? '<Command>' : '<Ctrl>';
if (@$fieldSchema['maxUploads'] != 1) {
echo htmlencode(t("Tip: hold {$key} to select multiple files"));
}
?>
<br/>
<?php
echo $description;
?>
</div>
<div class="uploadifyQueue" id="<?php
echo $fieldSchema['name'];
?>
_uploadQueue"></div>
<script type="text/javascript">// <![CDATA[
$(document).ready(function() {
$('#<?php
echo $fieldSchema['name'];
?>
_uploadButton').uploadify(generateUploadifyOptions({
'script' : <?php
echo json_encode(basename(@$_SERVER['SCRIPT_NAME']));
?>
,
'modifyAfterSave' : <?php
echo count(getUploadInfoFields($fieldSchema['name']));
?>
,
'menu' : <?php
echo json_encode($menu);
?>
,
'fieldName' : <?php
echo json_encode($fieldSchema['name']);
?>
,
'num' : <?php
echo json_encode(@$_REQUEST['num'] ? $_REQUEST['num'] : '');
?>
,
'preSaveTempId' : <?php
echo json_encode($preSaveTempId);
?>
,
'buttonText' : <?php
echo json_encode(t('Upload File(s)'));
?>
,
'fileExtCSV' : <?php
echo json_encode($fileExtCSV);
?>
,
'maxUploadSizeKB' : <?php
echo json_encode($fieldSchema['checkMaxUploadSize'] ? $fieldSchema['maxUploadSizeKB'] : 0);
?>
,
'loginDataEncoded' : <?php
echo json_encode(@$_COOKIE[loginCookie_name(true)]);
?>
,
'queueID' : <?php
echo json_encode($fieldSchema['name'] . "_uploadQueue");
?>
}));
});
// ]]></script>
<?php
}
?>
<?php
}
?>
</td>
</tr>
<?php
}
