解决在微信内分享第三方链接标题、图片、摘要、链接等问题
<script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
<script>
var imgUrl = document.getElementsByTagName("img")[1].src;
var lineLink = window.location.href;
var descContent = document.getElementById("description").innerHTML;
var shareTitle = document.title;
var appid = 'wxc9937e3a66af6dc8';
function shareFriend() {
if (imgUrl == '') {
imgUrl = "__PUBLIC__/images/l-icn1.jpg";
}
WeixinJSBridge.invoke('sendAppMessage', {
"appid" : appid,
"img_url" : imgUrl,
"img_width" : "640",
"img_height" : "640",
"link" : lineLink,
"desc" : descContent,
"title" : shareTitle
}, function(res) {
_report('send_msg', res.err_msg);
})
}
function shareTimeline() {
if (imgUrl == '') {
imgUrl = "__PUBLIC__/images/l-icn1.jpg";
}
WeixinJSBridge.invoke('shareTimeline', {
"img_url" : imgUrl,
"img_width" : "640",
"img_height" : "640",
"link" : lineLink,
"desc" : descContent,
"title" : shareTitle
}, function(res) {
_report('timeline', res.err_msg);
});
}
function shareWeibo() {
if (imgUrl == '') {
imgUrl = "__PUBLIC__/images/l-icn1.jpg";
}
WeixinJSBridge.invoke('shareWeibo', {
"content" : descContent,
"url" : lineLink,
}, function(res) {
_report('weibo', res.err_msg);
});
}
// 当微信内置浏览器完成内部初始化后会触发WeixinJSBridgeReady事件。
document.addEventListener('WeixinJSBridgeReady',
function onBridgeReady() {
// 发送给好友
WeixinJSBridge.on('menu:share:appmessage', function(argv) {
shareFriend();
});
// 分享到朋友圈
WeixinJSBridge.on('menu:share:timeline', function(argv) {
shareTimeline();
});
// 分享到微博
WeixinJSBridge.on('menu:share:weibo', function(argv) {
shareWeibo();
});
}, false);
</script>
