// 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 = "/_pkl_cart/_ajax/addToCart.php";
var timestamp = Number(new Date()); // current time as number 
var postVars = "addToCartInfo="+info+"&timestamp="+timestamp;// needed to avoid browser cashing
alert("postVar = "+postVars+"\nTarget Div= "+targetDiv+"\nProc File= "+processFile);

useAjaxCartBox1(postVars,targetDiv,processFile);



}*///function updateCartBox()

/*function addToWishList(prod_id){
//var qty  = 1;
var info 	= [];
    info[0] = prod_id;
    //info[1] = qty;
    
var targetDiv = "headerCart";
var processFile = "/_pkl_wishlist/_ajax/addToWishList.php";
var postVars = "addToWishListInfo="+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;
						alert ( 'responded'    );
						//var url = "/shopping-cart";    
						//$(location).attr('href',url);
						//getCartTotal();
						//progressIndicator("off");
						}
				} //function
	XMLHttpRequestObject.send(postVars); 
  } 
  
}// useAjaxCartBox1

function cpiProdOptionSelect(buttonId, prodType_id){
// If this option is selected,put its prod_id into the corrisponding "addToCart" button
 var index 				= document.getElementById(prodType_id).options.selectedIndex;
 var selectedProd_id 	= document.getElementById(prodType_id).options[index].value;
 document.getElementById(buttonId).value = selectedProd_id;
}