function show_cart(){
	var url = 'cart_information.cfm'

	new Ajax.Updater('cart_holder', url, {
	  onSuccess: function(){ blind('cart_holder') }
	});
	
}

function remove_cart_line(id){
	var url = 'aj_cart.cfm?remove_line=true&id='+id
	new Ajax.Request(url, {asynchronous:true, 
		onSuccess:function(){
			new Ajax.Updater('cart_holder', 'cart_information.cfm');
		}});
}

function update_cart_qty(ele, id, value){
	if(value < 1 && value.length > 0){
		alert("You must have at least 1 in the quantity field\nIf you want to remove this product click the 'x'")	
		$(ele).value = 1
	}
	else{
		//$(ele).disabled = true
		var url = 'aj_cart.cfm?update_cart=true&id='+id+'&value='+value
		new Ajax.Request(url, {asynchronous:true, 
			onSuccess:function(){
				new Ajax.Updater('cart_holder', 'cart_information.cfm');
			}
		});
	}
}

function sign_in(){
	blind('sign_in')
}