thinkphp integrates WeChat payment code sharing_php example
The example in this article shares the thinkphp integration WeChat payment code for your reference. The specific content is as follows
Download: Payment SDK
Put the WeChat Payment SDK under the third-party library Vendor. Please remember to modify the merchant information in WxPay.Config.php to your official account information to avoid the loss of funds.
php side code
public function pay(){
//商户基本信息,可以写死在WxPay.Config.php里面，其他详细参考WxPayConfig.php
vendor('Pay.JSAPI');
$tools = new \JsApiPay();
$openid = $tools->GetOpenid();
$Out_trade_no=date('YHis').rand(100,1000);
$Total_fee='测试';
$Body='啥也不说';
$Total_fee=1;
$input = new \WxPayUnifiedOrder();
$input->SetBody($Body);
$input->SetOut_trade_no($Out_trade_no);
$input->SetTotal_fee($Total_fee);
$input->SetNotify_url("http://xx.xxx.com/pay/notify.php");
$input->SetTrade_type("JSAPI");
$input->SetOpenid($openId);
$order = \WxPayApi::unifiedOrder($input);
$this->jsApiParameters = $tools->GetJsApiParameters($order);
$this->display();
} HTML side code
<!doctype html>
<head>
<meta charset="UTF-8">
<title>微信安全支付</title>
<meta name="keywords" content="" />
<meta name="HandheldFriendly" content="True">
<meta name="MobileOptimized" content="320">
<meta name="format-detection" content="telephone=no">
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
<meta http-equiv="Pragma" content="no-cache" />
<meta http-equiv="Expires" content="0" />
<meta http-equiv="cleartype" content="on">
<meta id="viewport" name="viewport" content="width=320, initial-scale=1.0,maximum-scale=1.0, user-scalable=0," />
<script type="text/javascript">
//调用微信JS api 支付
function jsApiCall()
{
WeixinJSBridge.invoke(
'getBrandWCPayRequest',
{$jsApiParameters},
function(res){
WeixinJSBridge.log(res.err_msg);
if(res.err_msg == 'get_brand_wcpay_request:cancel') {
alert("您已取消了此次支付");
return;
} else if(res.err_msg == 'get_brand_wcpay_request:fail') {
alert("支付失败");
return;
} else if(res.err_msg == 'get_brand_wcpay_request:ok') {
alert("支付成功！");//跳转到订单页面
} else {
alert("未知错误"+res.error_msg);
return;
}
}
);
}
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();
}
}
</script>
</head>
<body>
<button type="button" class="btn btn-danger btn-lg btn-block" onclick="callpay()">
确认支付
</button>
</body>
</html> It’s that simple.
The above is the entire content of this article. I hope it will be helpful to everyone’s study. I also hope that everyone will support Script Home.
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