Merge branch 'develop' of http://gitlab.icaremgt.com/tanxinyu/h5_activity into develop

showPhotos/js/page/share.js

 
 var _settings = rules.settings;
-var sdk = jsSdk ? "" : jsSdk;
+var sdk = typeof jsSdk === "undefined" ? "" : jsSdk;
 
 wx.config({
     debug: false, // 开启调试模式,调用的所有api的返回值会在客户端alert出来，若要查看传入的参数，可以在pc端打开，参数信息会通过log打出，仅在pc端时才会打印。