https://developers.weixin.qq.com/doc/service/guide/h5/jssdk.html
<script src="//res2.wx.qq.com/open/js/jweixin-1.6.0.js"></script>
<script>
var thisUrl = window.location.href;
$(document).ready(function () {
$.ajax({
type: "GET",
url: "//interface.dichan.com/WeChatShare.aspx",
dataType: 'jsonp',
data: {
url: thisUrl
},
success: function (res) {
var $appId = res["AppId"];
var $timestamp = res["TimeStamp"];
var $nonceStr = res["NonceStr"];
var $signature = res["Signature"];
wx.config({
debug: false,
appId: $appId,
timestamp: $timestamp,
nonceStr: $nonceStr,
signature: $signature,
jsApiList: ['checkJsApi', 'updateAppMessageShareData', 'updateTimelineShareData']
});
var o_share = {
title: '我是分享的标题',
desc: '我是分享的描述',
link: thisUrl,
imgUrl: "https://m.youcaiyun.com/Images/wechatShare.png",
success: function () {
},
cancel: function () {
}
};
wx.ready(function () {
wx.updateAppMessageShareData(o_share);
wx.updateTimelineShareData(o_share);
});
wx.error(function (res) {
//alert(res);
});
}
});
});
</script>
我这样设置有问题吗?昨天还能分享今天就不行了,然后按上面的文档改成这个

你好,请问报错提示什么呢?打印下fail