这是一个微信js sdk实例，代码很全，非常值得一看-js sdk demo

微信jssdk demo，官网下载的，大家可以借鉴借鉴(WeChat jssdk demo, the official website download, we can learn from)

微信网页jssdk调用demo，一个web项目，tomcat6，jdk1.7直接运行即可，初始页面index.jsp里面有接入列子，以及调用其他的接口的列子(WeChat "jssdk called demo, a web project, Tomcat6, jdk1.7 can be run directly, which has access to the initial page index.jsp Liezi, calls the other interface and Lie