function getMyData(url) //asincron
{
	
	var urlToOpen = url;
	
	var req;
	try {
		req=new GeckoActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
		try {
			req=new ActiveXObject("Microsoft.XMLHTTP");
		} catch (oc) {
			req=null;
		}
	}
	if(!req && typeof XMLHttpRequest != "undefined")
		req = new XMLHttpRequest();
	if (!req)
		alert("Could not create connection object.");
	try
	{
		req.onreadystatechange = function(){
    	if (req.readyState == 4) 
    	{
            if (req.status == 200) {
                response=req.responseText; //aici facem prelucrarea

					//shi dupa aia incarcarea responsului
					//alert(document.getElementById('select2').innerHTML);
					//alert(response);
					//document.write(response);
					document.getElementById('DDCats').innerHTML = document.getElementById('DDCats').innerHTML + response;
					//****document.getElementById('divsel').innerHTML = document.getElementById('divsel').innerHTML + response;
					//alert(document.getElementById('select2').innerHTML);
					//shi dupa aia chestii care ar trebui executate la onload sau ceva
					
            } else {
               alert(urlToOpen+' There was a problem with the request.');
               
            }
        }
		};
		req.open('GET', urlToOpen, true);
		req.send(null);
	}
	catch(ex)
	{
		alert('Ex ' + ex.name + " - " + ex.message);
	}
	
} 

getMyData('getDDData_newstyle.php');