function aj(url,container,js_function) {

	var containers = container.split("/");
	$(".ajax_loader").show();

	try{
		$.post( url , '' , function( data ){
			var json = data;

			for( var i = 0 ; i < json.response.length; i++ )
			{
				switch( json.response[i].type )
				{
					case 'HTML':
						$( containers[i] ).html( json.response[i].data );
			 			break;
	   				case 'SUCCESS':
  						success( json.response[i].data );
  						break;
					case 'WARNING':
						warn( json.response[i].data );
						break;
				    case 'JSCRIPT':
					    eval( json.response[i].data );
						break;
				}
			}

			if( js_function != null )
			{
				eval(js_function);
			}
			$('.ajax_loader').hide();
		},'json');
	}
	catch(e)
	{
		warn(e);
		$('.ajax_loader').hide();
	}

	return false;
}

function current_page()
{
	var page_location_array = window.location.href.split('?');

	return page_location_array[0];
}

function changeCartQuantity(id,action)
{
return aj( current_page()+ "/element/cart?action="+action+"&itemid="+id, '#cart_container', '');
}

function removeItem(id)
{
return aj( current_page()+ "/element/cart?remove=1&itemid="+id, '#cart_container', '');
}

function changeDelivery(id)
{
return aj( current_page()+ "/element/cart?delivery="+id, '#cart_container', '');
}

$(document).ready(function() {

$("#tandc").click(function () {
alert("hello");
$("#paymentbutton").attr("disabled","");
});


});