$interbredcrump[] = array('url' => Url::Contextualize("../work/work.php"), 'name' => get_lang('Assignments'));
$interbredcrump[] = array('url' => Url::Contextualize("../work/work_list.php?authId=" . $_REQUEST['authId'] . "&assigId=" . $assignmentId), 'name' => get_lang('Assignment'));
$claroline->display->body->appendContent($dialogBox->render());
echo $claroline->display->render();
die;
}
if (isset($_REQUEST['submitWrk'])) {
$formCorrectlySent = true;
// if authorized_content is TEXT or TEXTFILE, a text is required !
if ($assignmentContent == "TEXT" || $assignmentContent == "TEXTFILE") {
if (!isset($_REQUEST['wrkTxt']) || trim(strip_tags($_REQUEST['wrkTxt']), $allowedTags) == "") {
$dialogBox->error(get_lang('Field \'%name\' is required', array('%name' => get_lang('Answer'))));
$formCorrectlySent = false;
$wrkForm['wrkTxt'] = '';
} else {
$wrkForm['wrkTxt'] = $san->sanitize($_REQUEST['wrkTxt']);
}
} elseif ($assignmentContent == "FILE") {
// if authorized_content is FILE we don't have to check if txt is empty (not required)
// but we have to check that the text is not only useless html tags
if (!isset($_REQUEST['wrkTxt']) || trim(strip_tags($_REQUEST['wrkTxt'], $allowedTags)) == "") {
$wrkForm['wrkTxt'] = '';
} else {
$wrkForm['wrkTxt'] = $san->sanitize($_REQUEST['wrkTxt']);
}
}
// check if a title has been given
if (!isset($_REQUEST['wrkTitle']) || trim($_REQUEST['wrkTitle']) == "") {
$dialogBox->error(get_lang('Field \'%name\' is required', array('%name' => get_lang('Work title'))));
$formCorrectlySent = false;
$wrkForm['wrkTitle'] = '';
function claro_html_sanitize_editor($str)
{
static $san = null;
if (empty($san)) {
$san = new Claro_Html_Sanitizer();
$san->allowObjects();
}
return $san->sanitize($str);
}
