12 2011 档案

通过js修改doctype类型
摘要：直接上代码啦：<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>Untitled</title> </head> <body> <script type="text/javascript"> function foo() { alert("document.b 阅读全文
posted @ 2011-12-21 13:11 learn_javascript 阅读(1560) 评论(0) 推荐(0)
Dean Edwards 写的强大的forEach
摘要：http://dean.edwards.name/主要代码： 1 // array-like enumeration 2 if (!Array.forEach) { // mozilla already supports this 3 Array.forEach = function(array, block, context) { 4 for (var i = 0; i < array.length; i++) { 5 block.call(context, array[i], i, array); 6 } 7 }; 8... 阅读全文
posted @ 2011-12-02 11:19 learn_javascript 阅读(349) 评论(0) 推荐(0)