Archive for the ‘js’ Category

七月 22, 2008 0

随机调用css样式表方法

By admin in js

方法一： <link id=”chun” type=”text/css” rel=”stylesheet” href=”css/1.css”> <script Language=”JavaScript”> <!– Begin var Folder = “css/”; // var how_many_ads = 4; var now = new Date(); var sec = now.getSeconds(); var ad = sec % how_many_ads; var css = “”; ad +=1; if (ad == 1) {css = “1.css”;} if (ad == 2) {css = “2.css”;} if [...]

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五月 23, 2008 0

Javascript中最常用的55个经典技巧

By admin in js

1. oncontextmenu=”window.event.returnValue=false” 将彻底屏蔽鼠标右键 <table border oncontextmenu=return(false)><td>no</table> 可用于Table 2. <body onselectstart=”return false”> 取消选取、防止复制 3. onpaste=”return false” 不准粘贴 4. oncopy=”return false;” oncut=”return false;” 防止复制 5. <link rel=”Shortcut Icon” href=”favicon.ico”> IE地址栏前换成自己的图标 6. <link rel=”Bookmark” href=”favicon.ico”> 可以在收藏夹中显示出你的图标 7. <input style=”ime-mode:disabled”> 关闭输入法 8. 永远都会带着框架 <script language=”JavaScript”><!– if (window == top)top.location.href = “frames.htm”; //frames.htm为框架网页 // –></script> 9. 防止被人frame <SCRIPT LANGUAGE=JAVASCRIPT><!– if [...]

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