var xmlHttp

	function POST(str, url, contents, divname, oParam)
	{ 
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		{
			alert ("Browser does not support HTTP Request")
			return
		} 
		url=url+"?Id="+str+"&contentsFor="+contents+"&oPrm="+oParam;
		//alert(url);
		xmlHttp.onreadystatechange=function(){
		 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		 
				document.getElementById(divname).innerHTML=xmlHttp.responseText;
			}
		 };
		 
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
	}

	function POST_Load(url, contents, divname)
	{ 
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		{
			alert ("Browser does not support HTTP Request")
			return
		} 
		url=url+"?contentsFor="+contents
		xmlHttp.onreadystatechange=function(){
		 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		 
				document.getElementById(divname).innerHTML=xmlHttp.responseText;
			}
		 };
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
	}
	
	function GetXmlHttpObject()
	{
		var objXMLHttp=null
		if (window.XMLHttpRequest)
		{
			objXMLHttp=new XMLHttpRequest()
		}
		else if (window.ActiveXObject)
		{
			objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
		}
		return objXMLHttp
	}