摘要：
The try/catch/finally statement is JavaScript’s exception handling mechanism.try/catch/finally语句是js的异常处理机制。Thetry clause of this statement simply defi... 阅读全文
摘要：
JSON parsing and stringificationJSON解析与字符串化JSON is a simple object that serves as the namespace for the global ECMAScript 5 functionsJSON.parse() and ... 阅读全文
摘要：
There are a number of ways to implement Ajax and Comet, and these underlying implementationsare sometimes known as transports.有很多方法可以实现ajax和comet，这些底层... 阅读全文
摘要：
The term Ajax describes an architecture for web applications that prominently featuresscripted HTTP.Ajax描述了一种web应用的架构，这种应用以脚本化HTTP为特点。The key feature ... 阅读全文