代码如下：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | <script language="<a href="http://www.jb200.com/js/" target="_blank" class="infotextkey">javascript</a>">/** * 查看页面引用的css文件 * Edit www.jb200.com*/ var cssStyle = document.styleSheets; for (var i = 0; i < cssStyle.length; i++) { if (cssStyle[i].href != null) { var csshref = cssStyle[i].href; if (csshref.indexOf("blue") > 0) { tmpcssColor = "#F5FAFF"; <a href="http://www.jb200.com/zt/break/" target="_blank" class="infotextkey">break</a>; } else if (csshref.indexOf("default") > 0) { tmpcssColor = "#FFF8E8"; break; } else if (csshref.indexOf("green") > 0) { tmpcssColor = "#F4FAF0"; break; } } }</script> |
附一个用getElementsByTagName遍历HTML DOM元素的简单例子。
1 2 3 4 5 6 7 8 9 10 11 12 | <script language="javascript">/** * 遍历Html DOM元素 * Edit jbxue*/var eles = document.getElementsByTagName("div"); for (var i = 0; i < eles.length; i++) { if (eles[i].id.indexOf("ddd_") != -1) { alert("找到div：" + eles[i].id); }}</script> |