function check_catname()
{
require JPATH_COMPONENT_ADMINISTRATOR . DS . 'config.datsogallery.php';
$user = JFactory::getUser();
if ($user_categories && $user->id) {
$post = JRequest::get('post');
$catname = JRequest::getVar('name', '', 'post', 'string');
$catname = JString::strtolower(trim($catname));
$db = JFactory::getDBO();
$db->setQuery('SELECT COUNT(cid)' . ' FROM #__datsogallery_catg' . ' WHERE user_id = ' . (int) $user->id);
$count = $db->loadResult();
$db->setQuery('SELECT name' . ' FROM #__datsogallery_catg' . ' WHERE name = ' . $db->Quote($catname) . ' AND user_id = ' . $user->id);
$name = $db->loadResult();
if ($count >= $ad_max_categories) {
echo 'maxcat';
} elseif (JString::strtolower($name) == $catname) {
echo 'exist';
} else {
saveCatg();
refrCats($catname);
}
} else {
exit;
}
}
require_once JPATH_COMPONENT . DS . 'includes' . DS . 'settings.php';
break;
case "savesettings":
saveConfig();
break;
case "newcatg":
editCatg(0);
break;
case "editcatg":
editCatg($cid[0]);
break;
case "showcatg":
viewCatg();
break;
case "savecatg":
saveCatg();
break;
case "removecatg":
removeCatg($cid);
break;
case "publishcatg":
publishCatg($cid, 1);
break;
case "unpublishcatg":
publishCatg($cid, 0);
break;
case "approvecatg":
approveCatg($cid, 1);
break;
case "unapprovecatg":
approveCatg($cid, 0);
