微信支付需要监听WeixinJSBridgeReady

2023-10-15 17:10:40

<script language="javascript">
   var str = <?php echo $str;?>;
   function callpay()
   {
   document.addEventListener(‘WeixinJSBridgeReady‘, function onBridgeReady() {
       WeixinJSBridge.invoke(‘getBrandWCPayRequest‘,str,function(res){

       WeixinJSBridge.log(res.err_msg);
       //alert(res.err_code+res.err_desc+res.err_msg);
       switch (res.err_msg){
          case ‘get_brand_wcpay_request:cancel‘:
              location.href="/?_a=fail&order_sn=<?php echo $order_sn;?>";
              break;
          case ‘get_brand_wcpay_request:fail‘:
              location.href="/?_a=fail&order_sn=<?php echo $order_sn;?>";
              break;
          case ‘get_brand_wcpay_request:ok‘:
              location.href="/?_a=done&order_sn=<?php echo $order_sn;?>&ac=<?php echo $authcode?>";
              break;
       }
       });
       }, false);
   }
       callpay();
   </script>

微信支付需要监听WeixinJSBridgeReady