var xmlHttp
function roomNoChanged() 
{
	var temp
if (xmlHttp.readyState==4)
{ 
temp=xmlHttp.responseText;
//m=temp.split("$$");
document.getElementById("selectRoomNo").innerHTML=temp;
}
}


function GetXmlHttpObject()
{
  var xmlHttp=null;
  try
    {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      }
    catch (e)
      {
      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
      }
    }
return xmlHttp;
}


function Add_onlineRecord(onlineid)
{
 
  xmlHttp=GetXmlHttpObject()
  if (xmlHttp==null)
  {
  alert ("ÄúµÄä¯ÀÀÆ÷²»Ö§³ÖAJAX£¡");
  return;
  }


  var url="/basic/function/common/ajax/asp/saveRecord.asp";
  url=url+"?method=save";
  url=url+"&onlineid="+onlineid;
  
  //xmlHttp.onreadystatechange=roomNoChanged;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
}