var xmlHttp;
function cancel_record(sid)
{
		//alert(sid)
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	} 
	var url="resp.php"
	url=url+"?sid="+sid
	url=url+"&sidid="+Math.random()
	xmlHttp.onreadystatechange=cancel_record_done
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function cancel_record_done() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("cust_cont").innerHTML=xmlHttp.responseText 	
	} 
}

function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
	objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
	objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}