function aj_addCart(id,qty)
{
    querypage='/devlive/scadd.php?id='+id+'&qty='+qty;
    var ajaxRequest;  // The variable that makes Ajax possible!
    if(window.ActiveXObject)
       ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
    else
      if(window.XMLHttpRequest)
        ajaxRequest = new XMLHttpRequest();
      else
        return false;
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
          try
            {
               var xmlDoc=document.implementation.createDocument("","",null);
               parser=new DOMParser();
               if (ajaxRequest.responseText.length >0)
               {
                 xmlDoc=parser.parseFromString(ajaxRequest.responseText,"text/xml");
                 car = xmlDoc.getElementsByTagName('product');
                 if (car[0].getAttribute('id')=='200')
                 {
				   if (qty=='' || typeof(qty)=='undefined')
				   {
				   	 scnt=document.getElementById('scnt').innerHTML;
				     scnt=scnt*1.0;				   
				     scnt++;
  				     document.getElementById('scnt').innerHTML=scnt;
					 alert('Added to cart successfully');					 
				   }
				   else				   
				     alert('Added to cart successfully');				   
				   document.getElementById('carttext').style.display='block';
				   document.getElementById('cartwrapper').style.display='block';				   
                 }
               }
            }
            catch (e)
            {
              try
              {
                var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
                xmlDoc.async=false;
                if (ajaxRequest.responseText.length >0)
                {
                  xmlDoc.loadXML(ajaxRequest.responseText);
                 car = xmlDoc.getElementsByTagName('product');
                 if (car[0].getAttribute('id')=='200')
                 {
				   if (qty=='' || typeof(qty)=='undefined')
				   {
				   	 cnt=document.getElementById('scnt').innerText;
				     cnt=cnt*1.0;				   
				     cnt++;
  				     document.getElementById('scnt').innerText=cnt;
					 alert('Added to cart successfully');					 
				   }
				   else				   
				     alert('Added to cart successfully');				   
				   document.getElementById('carttext').style.display='block';
				   document.getElementById('cartwrapper').style.display='block';				   				   				   				   				   
                 }
                }
              }
              catch (e)
              {
              }
            }
         }
	}
	ajaxRequest.open("GET", querypage, true);
	ajaxRequest.send(null);
}