}
//REMOVE SKILL SPECIALIZATION
if (isset($_POST['remSpeSkill'])) {
    $skill = $_SESSION['cc']->getSkillByAtomUid($_POST['remSpeSkill']);
    //error_log("removing skill specialization id: " . $_POST['remSpeSkill']. " -> " . $skill->name);
    if ($skill == null) {
        treatCreatorErrors($return, $_SESSION['cc']->getLastError());
    } else {
        if (!$_SESSION['cc']->removeSpecialization($skill)) {
            treatCreatorErrors($return, $_SESSION['cc']->getLastError());
        }
    }
}
//SET MORPH
if (isset($_POST['addMorph'])) {
    $morph = $provider->getAtomByName($_SESSION['cc']->getMorphs(), $_POST['addMorph']);
    if ($_SESSION['cc']->addMorph($morph)) {
        $_SESSION['currentMorph'] = $_POST['addMorph'];
        $return['title'] = $morph->name;
        $return['desc'] = $morph->description;
    } else {
        treatCreatorErrors($return, $_SESSION['cc']->getLastError());
    }
}
//HOVER MORPH
if (isset($_POST['morphHover'])) {
    $morph = $provider->getAtomByName($_SESSION['cc']->getMorphs(), $_POST['morphHover']);
    $return['title'] = $morph->name;
    $return['desc'] = $morph->description;
}
//REMOVE MORPH