NowJS 介绍
NowJS 是一个实现了 JavaScript 服务器端进行通讯的框架,基于
Node.js 开发。
示例代码:
服务器端:
<script src="/Nowjs/Now.js"></script> var everyone = require("Now").initialize(httpServer); everyone.Now.getServerInfo = function(callback){ db.doQuery(callback); return "done!" } everyone.Now.distributeMessage = function(message){ everyone.Now.receiveMessage(this.Now.name, message); };
客户端代码:
<script type="text/javascript" src="http://localhost:8080/Nowjs/Now.js"></script> <script type="text/javascript"> Now.ready(function(){ // alerts "Hello World!" alert(Now.msg); }); </script>