function boards_send_marker_update(fid,is_subforum)
{try
{var imgsrc=document.getElementById('f-'+fid).innerHTML;if(imgsrc)
{var regex=new RegExp("src=['\"](.*/)("+regex_markers+")['\"]");var results=imgsrc.match(regex);if(img_markers[results[2]])
{imgsrc=imgsrc.replace(regex,"src='$1"+img_markers[results[2]]+"'");document.getElementById('f-'+fid).innerHTML=imgsrc;}}}
catch(e){}
xmlobj=new xmlrequest();xmlrequest.do_request_functon=function()
{}
xmlrequest.load_xml_document(ipb_var_base_url+'act=xmlout&do=mark-forum&fid='+fid+'&sf='+is_subforum);if(!xmlrequest.allow_use)
{window.location=document.getElementById('f-'+fid).url;}
return false;}