';
}
if (isset($httpHeadXtra) && $httpHeadXtra) {
foreach ($httpHeadXtra as & $thisHttpHead) {
header($thisHttpHead);
}
}
// Get language iso-code for this page - ignore errors
$document_language = api_get_language_isocode();
/*
* HTML HEADER
*/
?>
<?php
$title_list[] = api_get_setting('siteName');
$title_list[] = $nameTools;
$title_list[] = $_course['official_code'];
$title_string = '';
for($i=0; $i<count($title_list);$i++) {
if (!empty($title_list[$i])) {
$title_string .=$title_list[$i];
if (isset($title_list[$i+1])) {
$title_string .=' - ';
}
}
}
echo $title_string;
?>
>