var idSetInterval; function retrieve(id){ Dyhb.AjaxSend(D.U('userappeal/retrieve?id='+id),'ajax=1'); $WF("obtain").disabled=true; $WF("second").style.marginRight='3px'; $WF("second").innerHTML=60; idSetInterval=setInterval("remaidertime()",1000); } function remaidertime(){ var second=--$WF("second").innerHTML; if(second==0){ clearInterval(idSetInterval); $WF("second").style.marginRight='0'; $WF("second").innerHTML=""; var id=$WF("obtain").name; $WF("obtain").disabled=false; } }