function main_icap_class_add_ajax() { $class_name = $_GET["SquidIcapAddNewClass"]; $hostname = $_GET["hostname"]; $icap_service = $_GET["icap_service"]; if (trim($icap_service) == null) { return null; } $squid = new squid($_GET["hostname"]); $squid->Add_icap_class($class_name, $icap_service); $squid->SaveToLdap(); }