// JavaScript Document
addToCart = function (mform){
	
	var actform = document.getElementById(mform);
	
	actform.submit();
}

updateCart = function (){
	
	var actform = document.getElementById('cart');
	
	actform.submit();
}


delToCart = function (mform){
	
	var actform = document.getElementById('cart');
	
	actform.cancella.value = mform;
	
	actform.submit();
}



//cart
 var http_request = false;
   function makeRequest(url, parameters) {
      http_request = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request.overrideMimeType('text/xml');
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      http_request.onreadystatechange = alertContents;
      http_request.open('POST', url + parameters, true);
      http_request.send(null);
   }

   function alertContents() {
      if (http_request.readyState == 4) {
         if (http_request.status == 200) {
            //alert(http_request.responseText);
            result = http_request.responseText;
            document.getElementById('myspan').innerHTML = result;            
         } else {
            alert('There was a problem with the request.');
         }
      }
   }
   
   function get(obj) {
      var getstr = "?";
      for (i=0; i<obj.childNodes.length; i++) {
         if (obj.childNodes[i].tagName == "INPUT") {
            if (obj.childNodes[i].type == "text") {
               getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
            }
			if (obj.childNodes[i].type == "hidden") {
               getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
            }
            if (obj.childNodes[i].type == "checkbox") {
               if (obj.childNodes[i].checked) {
                  getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
               } else {
                  getstr += obj.childNodes[i].name + "=&";
               }
            }
            if (obj.childNodes[i].type == "radio") {
               if (obj.childNodes[i].checked) {
                  getstr += obj.childNodes[i].name + "=" + obj.childNodes[i].value + "&";
               }
            }
         }   
         if (obj.childNodes[i].tagName == "SELECT") {
            var sel = obj.childNodes[i];
            getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
         }
         
      }
      makeRequest('get.php', getstr);
   }
   
   
   function cart_show(iso3,HTTP_REFERER) {
	$("#dcart").empty();
	cart_loading();
	$("#dcart").load("/cmsone_lib/systempages/cart_show.php?ISO3="+iso3+"&HTTP_REFERER="+HTTP_REFERER);
   }
   
   function cart_loading() {
	$("#dcart").append('<br /><div id="testotab"><div id="loading"><img src="/cmsone_lib/mod/cart/cart-loader.gif" width="32" height="32" border="0" style="vertical-align:middle;margin-left:15px;" /><strong>Loading</strong></div></div>');
   }
   
   function checkoutCart(iso3,HTTP_REFERER) {
	$("#dcart").empty();
	cart_loading();
	$("#dcart").load("/cmsone_lib/systempages/cart_checkout.php?ISO3="+iso3+"&HTTP_REFERER="+HTTP_REFERER);
   }
   
    function get_cart_send_confirm(iso3) {
	$("#dcart").empty();
	cart_loading();
	$("#dcart").load("/cmsone_lib/systempages/cart_send_confirm.php?ISO3="+iso3);
   }
   
   function aggiornaTotale(iso3,HTTP_REFERER,discount_code) {
	$("#dcart").empty();
	cart_loading();
	$("#dcart").load("/cmsone_lib/systempages/cart_checkout.php?ISO3="+iso3+"&HTTP_REFERER="+HTTP_REFERER+"&discount_code="+discount_code);
   }