// PKL SHOPPING CART BOX  (NOT THE SHOPPING CART ITSELF)

function addToCart(prod_id){
//var qty  = 1;
var info 	= [];
    info[0] = prod_id;
    //info[1] = qty;
    
var targetDiv = "headerCart";
var processFile = "/__shared/_pkl_cart/addToCart.php";
var postVars = "addToCartInfo="+info;	
//alert("postVar = "+postVars+"\nTarget Div= "+targetDiv+"\nProc File= "+processFile);


useAjaxCartBox1(postVars,targetDiv,processFile)	
}//function updateCartBox()


function useAjaxCartBox1(postVars,targetDiv,processFile) {

 var XMLHttpRequestObject = false;
  if (window.XMLHttpRequest) {
	XMLHttpRequestObject = new XMLHttpRequest();
  } else if (window.ActiveXObject) {
	XMLHttpRequestObject = new 
	ActiveXObject("Microsoft.XMLHTTP");
  }

  if(XMLHttpRequestObject) 
  {
	//--BEGIN:------for fade effect SEE pkl_effects.js  
	//progressIndicator("on", cart_row);
	//--END:------for fade effect SEE pkl_effects.js
	XMLHttpRequestObject.open("POST", processFile); 
    XMLHttpRequestObject.setRequestHeader('Content-Type', 
            'application/x-www-form-urlencoded');  

	XMLHttpRequestObject.onreadystatechange = 
		function() 
				{ 			
					if (XMLHttpRequestObject.readyState == 4 && 
						XMLHttpRequestObject.status == 200) 
						{ 
						document.getElementById(targetDiv).innerHTML =
						XMLHttpRequestObject.responseText;
						//getCartTotal();
						//progressIndicator("off");
						}
				} //function
	XMLHttpRequestObject.send(postVars); 
  } 
  
}// useAjaxCartBox1