mars/buy/assets/mobile/pay.html

<form bindsubmit='doBuy'>
            <div class="tit ">正在购买</div>
            <div class='msg' node-act="buytip">查看购买说明</div>
            <div id="tips" style="display: none;">查看购买说明</div>
            <div class="list">
                <div class="item active" data-id="1">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
                <div class="item" data-id="2">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
                <div class="item" data-id="3">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
                <div class="item" data-id="4">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
                <div class="item" data-id="5">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
                <div class="item" data-id="6">
                    <span class='name'>购买1本</span>
                    <span>￥8.00</span>
                </div>
            </div>
            <div class="btn-wrapper ">
                <div class="button cancel" node-act="hideBuy">取消</div>
                <div class="button primary " node-act="doBuy">确认</div>
            </div>
        </form>

<script>
	$('[node-act="hideBuy"]').on('click',function(){
        $('#buylayer').removeClass('slidein')
        $('#buylayermask').hide();
    })

    $('[node-act="doBuy"]').on('click',function(){
        if (payStatus == false) {
            var url = $('.list .active').attr('data-pay');
            if (!url) {
            	alert('错误的信息');
            	location.reload();
            	return;
            }
            $(this).html('支付中...');
            payStatus = true;
            pay(url);
        }
    })

    $('[node-act="buytip"]').on('click', function () {
        $('#buytip .p').html($('#tips').html());
        $('#buytip').show()
    })
    $('[node-act="hideTip"]').on('click', function () {
        $('#buytip').hide()
    })
</script>