var xmlHttp=null;
function servervariable(urln,ref,count)
{if(urln==0&&urln==""){document.getElementById("").innerHTML="";return;}xmlHttp=GetXmlHttpObject();if(xmlHttp==null){return;}
var url;if(count==1){url="Ip_Common.aspx";}else{url="../Ip_Common.aspx"}url=url+"?urln="+urln;url=url+"&ref="+ref;xmlHttp.onreadystatechange=stateChanged;xmlHttp.open("GET",url,true);xmlHttp.send(null);}

function stateChanged(){}

function GetXmlHttpObject()
{

try
{
xmlHttp=new XMLHttpRequest();
}

catch (e)
{

try
{
xmlHttp=new  ActiveXObject("Msxml2.XMLHTTP");
}
catch(e)
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}