/**
* Validate all pages
*/
function validatePages()
{
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
include_once "./Services/COPage/classes/class.ilPageObject.php";
$mess = "";
$pages = ilLMPageObject::getPageList($this->getId());
foreach ($pages as $page) {
if (ilPageObject::_exists($this->getType(), $page["obj_id"])) {
$cpage = new ilPageObject($this->getType(), $page["obj_id"]);
$cpage->buildDom();
$error = @$cpage->validateDom();
if ($error != "") {
$this->lng->loadLanguageModule("content");
ilUtil::sendInfo($this->lng->txt("cont_import_validation_errors"));
$title = ilLMObject::_lookupTitle($page["obj_id"]);
$page_obj = new ilLMPageObject($this, $page["obj_id"]);
$mess .= $this->lng->txt("obj_pg") . ": " . $title;
$mess .= '<div class="small">';
foreach ($error as $e) {
$err_mess = implode($e, " - ");
if (!is_int(strpos($err_mess, ":0:"))) {
$mess .= htmlentities($err_mess) . "<br />";
}
}
$mess .= '</div>';
$mess .= "<br />";
}
}
}
return $mess;
}
