微信分享接口

看着微信分享的 demo 好纠结啊。。。不知道怎么去触发他。哪位大神可以指点一下。。。点击按钮弹出分享js不太懂。。搞了半天也没搞出来。。请教大家。wx.ready(function () {wx.onMenuShareTimeline({title: window.shareData.tTitle,link: window.shareData.timeLineLink,imgUrl: window.shareData.imgUrl,desc: window.shareData.tContent,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');},ancel: function (res) {alert('已取消');},fail: function (res) {alert('错误');}});
});

 http://www.360doc.com/content/14/1118/21/15077656_426245574.shtml

 

        function onBridgeReady(){//WeixinJSBridge.call('hideOptionMenu');$("#share").click(function(){WeixinJSBridge.call('onMenuShareTimeline');});}if (typeof WeixinJSBridge == "undefined"){if( document.addEventListener ){document.addEventListener('WeixinJSBridgeReady', onBridgeReady, false);}else if (document.attachEvent){document.attachEvent('WeixinJSBridgeReady', onBridgeReady); document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);}}else{onBridgeReady();}/*var lineLink    = 'http://../....';    // 要分享的页面的URLvar imgUrl      = 'http://.../...';    // 显示在微信里的缩略图var shareTitle  = '页面标题';          // 页面标题var descContent = "页面内容简介";      // 内容简介var appid       = '';                  // APP ID, 可以为空function wx_shareFriend() {  WeixinJSBridge.invoke('sendAppMessage',{  "appid": appid,  "img_url": imgUrl,  "img_width": "640",  "img_height": "640",  "link": lineLink,  "desc": descContent,  "title": shareTitle  }, function(res) {  //alert(res.err_msg);  })  }  function wx_shareTimeline() {  WeixinJSBridge.invoke('shareTimeline',{  "img_url": imgUrl,  "img_width": "640",  "img_height": "640",  "link": lineLink,  "desc": descContent,  "title": shareTitle  }, function(res) {  //alert(res.err_msg);  });  }  function wx_shareWeibo() {  WeixinJSBridge.invoke('shareWeibo',{  "content": descContent,  "url": lineLink,  }, function(res) {  //alert(res.err_msg);  });  }  function onBridgeReady(){WeixinJSBridge.on('menu:share:appmessage', wx_shareFriend);   // 发送给朋友WeixinJSBridge.on('menu:share:timeline',   wx_shareTimeline); // 分享到朋友圈WeixinJSBridge.on('menu:share:weibo',      wx_shareWeibo);    // 分享到微博}if (typeof WeixinJSBridge == "undefined"){if( document.addEventListener ){document.addEventListener('WeixinJSBridgeReady', onBridgeReady, false);}else if (document.attachEvent){document.attachEvent('WeixinJSBridgeReady', onBridgeReady); document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);}}else{onBridgeReady();}function onBridgeReady(){WeixinJSBridge.on('menu:share:appmessage', wx_shareFriend);  WeixinJSBridge.on('menu:share:timeline',   wx_shareTimeline);  WeixinJSBridge.on('menu:share:weibo',      wx_shareWeibo);}if (typeof WeixinJSBridge == "undefined"){if( document.addEventListener ){document.addEventListener('WeixinJSBridgeReady', onBridgeReady, false);}else if (document.attachEvent){document.attachEvent('WeixinJSBridgeReady', onBridgeReady); document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);}}else{onBridgeReady();}WeixinJSBridge.call('hideOptionMenu');WeixinJSBridge.call('hideToolbar');WeixinJSBridge.invoke('closeWindow',{},function(res){alert(res.err_msg);});WeixinJSBridge.invoke('getNetworkType',{},function(e){WeixinJSBridge.log(e.err_msg);});*/