摘要: The Google Chrome Developer Tools provide an integrated environment for debugging, optimizing, and understanding a web application, or website, running in Google Chrome. The developer tools are develo...阅读全文
posted @ 2009-12-02 20:34 Justin 阅读(1394) 评论(0) 编辑
摘要: 如果对客户端动态交互要求比较高,在DOM里需要频繁动态增加元素,那么可能会遇到性能问题,那么就有可能用到DocumentFragment了,具体看看下面的例子,性能差别还是挺大的。[代码]参考资源:http://www.cssrain.cn/article.asp?id=1421阅读全文
posted @ 2009-12-02 15:15 Justin 阅读(2022) 评论(6) 编辑