NowJSJavaScript 通讯框架
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>
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