function delItem(msg,type,id) 
	{
	 var answer = confirm (msg);
	 if (answer) window.location="index.php?page=shoppingcart&act=del&"+type+"="+id;
	}
	 
function emptyCart(msg) 
	{
	 var answer = confirm (msg)
	 if (answer) window.location="index.php?page=shoppingcart&leeg=1";
	}
	  
function addProduct(pid) 
	{
		/* PR (pid) */
		window.top.location="../../index.php?page=shoppingcart&act=add&pid="+pid;
	}

function addOnlineMagazine(mid) 
  {
    /* OM (o_mid) */
    window.top.location="../../../index.php?page=shoppingcart&act=add&o_mid="+mid;
  }

function addPrintedMagazine(mid) 
  {
    /* PM (p_mid) */
    window.top.location="../../../index.php?page=shoppingcart&act=add&p_mid="+mid;
  }

function addArticle (aid) 
  {
    /* AR (aid) */
    window.top.location="index.php?page=shoppingcart&act=add&aid="+aid;
  }

function addPrintedSubscription (sid,rec) 
  {
    /* PS (p_sid) - Recurring */
    if (rec == undefined) rec = '';
    window.top.location="http://www.bonsaifocus.com/index.php?page=shoppingcart&act=add&p_sid="+sid+"&rec="+rec;
  }

function addOnlineSubscription (sid,rec) 
  {
    /* OS (o_sid) - Recurring */
    if (rec == undefined) rec = '';
    window.top.location="http://www.bonsaifocus.com/index.php?page=shoppingcart&act=add&o_sid="+sid+"&rec="+rec;
  }  
  
function ConditionsOK (link,msg) 
  {
    if (document.getElementById("conditions").checked == false) alert(msg);
    else location.href= link; 
  }

function ConditionsPaymentOK (msg) 
  {
    if (document.getElementById("conditions").checked == false) { alert(msg); return false }
    else return true;
  }

function amountcheck(evt)
		{
		    evt = (evt) ? evt : event;
		    var charCode = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : 
		        ((evt.which) ? evt.which : 0));
		    if (charCode > 31 && charCode != 46 && (charCode < 48 || charCode > 57)) {
		        return false;
		    }
		    return true;
		}