微信JSSDK 扫描二维码
发布时间:2020-12-13 22:36:51 所属栏目:Linux 来源:网络整理
导读:? ?phprequire_once(‘wxjssdk.class.php‘);$weixin = new class_weixin();$signPackage = $weixin-GetSignPackage();$news = array("Title" ="方倍","Description"="方倍测试","PicUrl" =‘http://demo.open.weixin.qq.com/jssdk/images/p2166127561.jpg‘
? <?php require_once(‘wxjssdk.class.php‘); $weixin = new class_weixin(); $signPackage = $weixin->GetSignPackage(); $news = array("Title" =>"方倍","Description"=>"方倍测试","PicUrl" =>‘http://demo.open.weixin.qq.com/jssdk/images/p2166127561.jpg‘,"Url" =>‘http://www.baidu.com/‘); // session_start(); // var_dump($_SESSION); ?> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=2.0,minimum-scale=1.0,user-scalable=no" /> <meta name="format-detection" content="telephone=no" /> <title></title> <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0"> <link rel="stylesheet" href="http://demo.open.weixin.qq.com/jssdk/css/style.css"> <script type="text/javascript" src="jquery-1.8.3.min.js"></script> </head> <body ontouchstart=""> <!-- --> <h3 id="menu-scan">微信左页扫描</h3> <button class="btn btn_primary" id="scanQRCode1">scanQRCode(直接返回结果)</button> </body> <script src="https://res.wx.qq.com/open/js/jweixin-1.1.0.js"></script> <script> wx.config({ debug: false,appId: ‘<?php echo $signPackage["appId"];?>‘,timestamp: <?php echo $signPackage["timestamp"];?>,nonceStr: ‘<?php echo $signPackage["nonceStr"];?>‘,signature: ‘<?php echo $signPackage["signature"];?>‘,// url:‘<?php echo $signPackage["url"];?>‘,jsApiList: [ // 所有要调用的 API 都要加到这个列表中 ‘checkJsApi‘,‘onMenuShareTimeline‘,‘onMenuShareAppMessage‘,‘scanQRCode‘ ] }); </script> <script> wx.ready(function () { //自动执行的 wx.checkJsApi({ jsApiList: [ ‘onMenuShareTimeline‘,‘onMenuShareAppMessage‘ ],success: function (res) { // alert(JSON.stringify(res)); // alert(JSON.stringify(res.checkResult.getLocation)); // if (res.checkResult.getLocation == false) { // alert(‘你的微信版本太低,不支持微信JS接口,请升级到最新的微信版本!‘); // return; // } } }); // wx.hideOptionMenu(); wx.onMenuShareAppMessage({ title: ‘<?php echo $news[‘Title‘];?>‘,desc: ‘<?php echo $news[‘Description‘];?>‘,link: ‘<?php echo $news[‘Url‘];?>‘,imgUrl: ‘<?php echo $news[‘PicUrl‘];?>‘,trigger: function (res) { // 不要尝试在trigger中使用ajax异步请求修改本次分享的内容,因为客户端分享操作是一个同步操作,这时候使用ajax的回包会还没有返回 // alert(‘用户点击发送给朋友‘); },success: function (res) { // alert(‘已分享‘); },cancel: function (res) { // alert(‘已取消‘); },fail: function (res) { alert(JSON.stringify(res)); } }); wx.onMenuShareTimeline({ title: ‘<?php echo $news[‘Title‘];?>‘,trigger: function (res) { // 不要尝试在trigger中使用ajax异步请求修改本次分享的内容,因为客户端分享操作是一个同步操作,这时候使用ajax的回包会还没有返回 // alert(‘用户点击分享到朋友圈‘); },fail: function (res) { alert(JSON.stringify(res)); } }); // 9.1.2 扫描二维码并返回结果 document.querySelector(‘#scanQRCode1‘).onclick = function () { wx.scanQRCode({ needResult: 1,// 默认为0,扫描结果由微信处理,1则直接返回扫描结果, scanType: ["qrCode","barCode"],// 可以指定扫二维码还是一维码,默认二者都有 success: function (res) { alert(JSON.stringify(res)); var left = res.resultStr; // 当needResult 为 1 时,扫码返回的结果 $.ajax({ url: ‘soap.php‘,type: ‘POST‘,data: {left:left},dataType: ‘JSON‘,beforeSend:function(){ },success: function (data) { alert(JSON.stringify(data)); window.location.href="right.php"; },complete:function(){ },error:function(res){ alert("第三方查询接口异常,请重试"); // alert(JSON.stringify(res)); } }); } }); }; }); wx.error(function (res) { alert(res.errMsg); }); </script> </html> (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |