var httpc ;

//Ή²ΟνΆ₯,²ΘΉ¦Δά
function update_support(user_id,owner_id, owner_type, voting_type)
{
	var url = '/friends_xml?action=voting&user_id='+user_id+'&owner_id='+owner_id+'&owner_type='+owner_type+'&voting_type='+voting_type+'&'+Math.random()
    httpc = getHTTPObject();
	httpc.open("GET",url,true);
	httpc.onreadystatechange = response_update_support ;
    httpc.send(null);
}

function response_update_support()
{
    if (httpc.readyState==4){
	if(httpc.status == 200){

	 	var obj=httpc.responseXML ;
		var errnos = obj.getElementsByTagName("errno") ;
		var errno = errnos[0].firstChild ;
		var info ;
		var submit_yes = document.getElementById("submit_yes");
		var submit_no = document.getElementById("submit_no");

		//if( errno.data.substring(0,7) == "support" )
		if( errno.data.indexOf("ding")>=0)
		{
			submit_yes.value = errno.data.substring(0, errno.data.indexOf("ding") );
			info = errno.data.substring(errno.data.indexOf("ding")+4, errno.data.length );
		}
		//else if( errno.data.substring(0,8) == "opposite" )
		else if( errno.data.indexOf("cai")>=0)
		{
			submit_no.value = errno.data.substring(0, errno.data.indexOf("cai")) ;
			info = errno.data.substring( errno.data.indexOf("cai")+3, errno.data.length);
		}
		else
			info = errno.data ;


		alert( info );
	}
    }

}