function requestAJAX(sorgula, yereyaz)
	{ 
	var req = null; 
	document.getElementById(yereyaz).innerHTML = "Started...";
	if (window.XMLHttpRequest)
		{
		req = new XMLHttpRequest();
/*		if (req.overrideMimeType) 
			{
			req.overrideMimeType('text/xml');
			}*/
		} 
	else if (window.ActiveXObject) 
		{
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
			}
		catch (e)
			{
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
				}
			catch (e) {}
			}
	      	}
	req.onreadystatechange = function()
		{ 
		document.getElementById(yereyaz).innerHTML = "<FONT COLOR=#336666>Yükleniyor</FONT>";
		if(req.readyState == 4)
			{
			if(req.status == 200)
				{
				document.getElementById(yereyaz).innerHTML = req.responseText;	
				}	
			else	
				{
				document.getElementById(yereyaz).innerHTML = "Error: returned status code " + req.status + " " + req.statusText;
				}	
			} 
		}; 
	req.open("GET", sorgula, true); 
	//req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
    req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=iso-8859-9"); 
	//req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8"); 
	req.send(null); 
	}