//储值卡
function send(o){
	var num = $("#card_"+o).val();
	//alert(num);return false;
	$.post("include/session.inc.php?"+Math.random(),{card:o,num:num},function (){
		//window.location.href= 'card_payment.php';
		window.location.href="card_payment.php?"+Math.floor(Math.random()*10000);
	});
}