微信支付

2023-11-24 16:52:10

微信公众号支付

2. 点击左边菜单里面的微信支付查看相关商户号，确定该公众号支付针对由哪个商户号进行收款；

3. 登录步骤2中的商户平台，点击产品中心，开启支付产品-公众号支付（如果已开通可以忽略该步骤）；

4. 继续点击商户平台->产品中心->开发配置，确定商户号是否和即将开发的公众号支付一致。查看支付配置->公众号支付

添加相应的JSAPI授权目录，添加规则具体参见：微信公众号支付开发当前URL未注册解决办法

5. 回到公众平台，设置->公众号设置->功能设置，添加JS接口安全域名和网页授权域名；

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
</head>
<body>
    <h1>openId : {$openId}</h1>
    <button style="width:210px; height:50px; border-radius: 15px;background-color:#FE6714; border:0px #FE6714 solid; cursor: pointer;  color:white;  font-size:16px;" type="button" onclick="callpay()" >立即支付</button>
    <script type="text/javascript">
        
        function callpay(){
            if (typeof WeixinJSBridge == "undefined"){
                if( document.addEventListener ){
                    document.addEventListener(‘WeixinJSBridgeReady‘, jsApiCall, false);
                }else if (document.attachEvent){
                    document.attachEvent(‘WeixinJSBridgeReady‘, jsApiCall); 
                    document.attachEvent(‘onWeixinJSBridgeReady‘, jsApiCall);
                }
            }else{
                jsApiCall();
            }
        }
        //调用微信JS api 支付
        function jsApiCall(){
            WeixinJSBridge.invoke(
                ‘getBrandWCPayRequest‘,
                <?php echo $jsApiParameters; ?>,
                function(res){
                    WeixinJSBridge.log(res.err_msg);
                    alert(res.err_code+res.err_desc+res.err_msg);
                }
            );
        }
    </script>

    <script type="text/javascript">
    //获取共享地址
    function editAddress()
    {
        WeixinJSBridge.invoke(
            ‘editAddress‘,
            <?php echo $editAddress; ?>,
            function(res){
                var value1 = res.proviceFirstStageName;
                var value2 = res.addressCitySecondStageName;
                var value3 = res.addressCountiesThirdStageName;
                var value4 = res.addressDetailInfo;
                var tel = res.telNumber;
                
                alert(value1 + value2 + value3 + value4 + ":" + tel);
            }
        );
    }
    
    window.onload = function(){
        if (typeof WeixinJSBridge == "undefined"){
            if( document.addEventListener ){
                document.addEventListener(‘WeixinJSBridgeReady‘, editAddress, false);
            }else if (document.attachEvent){
                document.attachEvent(‘WeixinJSBridgeReady‘, editAddress); 
                document.attachEvent(‘onWeixinJSBridgeReady‘, editAddress);
            }
        }else{
            editAddress();
        }
    };
    
    </script>
</body>
</html>

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微信公众号支付

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