var xmlHttp
function getXmlHttpObject()
{
	var objXMLHTTP = null
	if ( window.XMLHttpRequest ) 
		{
			objXMLHTTP = new XMLHttpRequest(); 
	  	    if ( objXMLHTTP.overrideMimeType ) 
		    objXMLHTTP.overrideMimeType('text/xml; charset=windows-1254'); 
	 	} 
	else if ( window.ActiveXObject ) 
		{ 	  
			try 
				{ 
			   		objXMLHTTP = new ActiveXObject("Msxml2.XMLHTTP"); 
			  	} 
			catch (e) 
				{ 
					try 
					   { 
							objXMLHTTP = new ActiveXObject("Microsoft.XMLHTTP"); 
					   } 
				   catch (e) 
				   { 
						alert("Unable to create XmlHttpObject..."); 
				   } 
			  } 
		} 
	return objXMLHTTP
}
function getData(LayerID,ProcID,ItemID)
{
	var url = "getdata.asp"

	xmlHttp = getXmlHttpObject()
	if (xmlHttp == null)
		{
			alert("Browser HTTP İsteğine Yanıt Veremiyor.")
			return
		}
	url = url + "?LayerID="+LayerID
	url = url + "&ProcID="+ProcID
	url = url + "&ItemID="+ItemID
	url = url + "&SID="+Math.random()
	xmlHttp.onreadystatechange = function(){
	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete")
		{
			document.getElementById(LayerID).innerHTML=xmlHttp.responseText
		} 
	}
	xmlHttp.open("POST",url,true)
	xmlHttp.send(null)
}