function seTogVis(){if(!use_enhanced_js){return false}do_request_function=function(){if(!xmlobj.readystate_ready_and_ok()){xmlobj.show_loading();return}xmlobj.hide_loading();var a=xmlobj.xmlhandler.responseText;if(a!="error"){document.getElementById("se_togvis_link").title=a}};xmlobj=new ajax_request();xmlobj.onreadystatechange(do_request_function);xmlobj.process(ipb_var_base_url+"act=xmlout&do=se_togvis&md5check="+ipb_md5_check);return false};