var url_inb="/inb.aspx";
var rWich;
var url_scart="/usercontrol/shoppingcart.aspx";

/*function not_mem(me){
	new Element.hide('pan_mem');
	new Element.show('pan_not_mem');
	new Element.show('ibpay');	
}

function yes_mem(me){
	new Element.hide('pan_not_mem');
	new Element.show('pan_mem');
	new Element.hide('ibpay');
}*/

function get_pan_mem(){
var pars = "act=yes_mem";
var myAjax = new Ajax.Updater('pan_mem',url_inb, {method: 'get', parameters: pars});
//yes_mem(window);
new Element.hide('pan_not_mem');
new Element.show('pan_mem');
}

function get_not_pan_mem(){
var pars = "act=not_mem";
var myAjax = new Ajax.Updater('pan_mem',url_inb, {method: 'get', parameters: pars});
new Element.hide('pan_not_mem');
new Element.show('pan_mem');
}

function rmProduct(pid){
	var pars="act=del&pid="+pid;
	new Ajax.Updater('pan_scart',url_scart,{method: 'get', parameters: pars , evalScripts: true});
}

function changeQty(pid,qty){
var qtyOut=null;
	while(qtyOut = window.prompt("change quantity",qty)){
		
		qtyOut=parseInt(qtyOut);
		if(isNaN(qtyOut)||qtyOut<=0){
			alert("Please enter a round number");
		}else{
			break;
		}
	}

	if(qtyOut){
		var pars="act=chqty&pid="+pid+"&qty="+qtyOut;
		new Ajax.Updater('pan_scart',url_scart,{method: 'get', parameters: pars , evalScripts: true});
	}
}

function chDway(me){
	var dway=me.options[me.selectedIndex].value;
	var pars="act=chdway&dway="+dway;
	new Ajax.Updater('pan_scart',url_scart,{method: 'get', parameters: pars , evalScripts: true});
}


function chCur(me){
	var cur=me.options[me.selectedIndex].value;
	var pars="act=chcurrency&curabs="+cur;
	new Ajax.Updater('pan_scart',url_scart,{method: 'get', parameters: pars , evalScripts: true});
}