搞了一個DIV+CSS菜單,相容Firefox,分享給大家,大家一齊學習
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>Div+CSS+JS樹型菜單,可重新整理</title> <meta name="description" content="http://www.livepo.com"> <style type="text/css"> <!-- *{margin:0;padding:0;border:0;} body { font-family: arial, 宋體, serif; font-size:12px; } #nav { width:180px; line-height: 24px; list-style-type: none; text-align:left; /*定義整個ul菜單的行高和背景色*/ } /*==================一級目錄===================*/ #nav a { width: 160px; display: block; padding-left:20px; /*Width(一定要),否則下面的Li會變形*/ } #nav li { background:#CCC; /*一級目錄的背景色*/ border-bottom:#FFF 1px solid; /*下面的一條白邊*/ float:left; /*float:left,本不應該設定,但由於在Firefox不能正常顯示 繼承Nav的width,限制寬度,li自動向下延伸*/ } #nav li a:hover{ background:#CC0000; /*一級目錄onMouseOver顯示的背景色*/ } #nav a:link { color:#666; text-decoration:none; } #nav a:visited { color:#666;text-decoration:none; } #nav a:hover { color:#FFF;text-decoration:none;font-weight:bold; } /*==================二級目錄===================*/ #nav li ul { list-style:none; text-align:left; } #nav li ul li{ background: #EBEBEB; /*二級目錄的背景色*/ } #nav li ul a{ padding-left:20px; width:160px; /* padding-left二級目錄中文字向右移動,但Width必須重新設定=(總寬度-padding-left)*/ } /*下面是二級目錄的連結樣式*/ #nav li ul a:link { color:#666; text-decoration:none; } #nav li ul a:visited { color:#666;text-decoration:none; } #nav li ul a:hover { color:#F3F3F3; text-decoration:none; font-weight:normal; background:#CC0000; /* 二級onmouseover的字型顏色、背景色*/ } /*==============================*/ #nav li:hover ul { left: auto; } #nav li.sfhover ul { left: auto; } #content { clear: left; } #nav ul.collapsed { display: none; } --> #PARENT{ width:300px; padding-left:20px; } </style> </head> <body> <div id="PARENT"> <ul id="nav"> <li>我的網站 <ul id="ChildMenu1" class="collapsed"> <li>[url]www.netany.net[/url]</li> <li>[url]www.netany.net[/url]</li> <li>[url]www.netany.net[/url]</li> </ul> </li> <li>我的帳務 <ul id="ChildMenu2" class="collapsed"> 支付</li> <li>網上支付</li> <li>登記匯款</li> <li>線上招領</li> <li>曆史帳務</li> </ul> </li> <li>網站管理 <ul id="ChildMenu3" class="collapsed"> <li>登入</li> 管理</li> <li>管理</li> <li>管理</li> </ul> </li> <li>網站管理 <ul id="ChildMenu4" class="collapsed"> <li>登入</li> 管理</li> <li>管理</li> <li>管理</li> </ul> </li> </ul> </div> <div > </br></br> 工作需要搞了一個菜單,分享給大家,大家一齊學習 </br></br> <p>請大家支援:[url]http://www.netany.net[/url]</p> </div> </body> </html> <script type=text/javascript><!-- var LastLeftID = ""; function menuFix() { var obj = document.getElementById("nav").getElementsByTagName("li"); for (var i=0; i<obj.length; i++) { obj[i].onmouseover=function() { this.className+=(this.className.length>0? " ": "") + "sfhover"; } obj[i].onMouseDown=function() { this.className+=(this.className.length>0? " ": "") + "sfhover"; } obj[i].onMouseUp=function() { this.className+=(this.className.length>0? " ": "") + "sfhover"; } obj[i].onmouseout=function() { this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), ""); } } } function DoMenu(emid) { var obj = document.getElementById(emid); obj.className = (obj.className.toLowerCase() == "expanded"?"collapsed":"expanded"); if((LastLeftID!="")&&(emid!=LastLeftID)) //關閉上一個Menu { document.getElementById(LastLeftID).className = "collapsed"; } LastLeftID = emid; } function GetMenuID() { var MenuID=""; var _paramStr = new String(window.location.href); var _sharpPos = _paramStr.indexOf("#"); if (_sharpPos >= 0 && _sharpPos < _paramStr.length - 1) { _paramStr = _paramStr.substring(_sharpPos + 1, _paramStr.length); } else { _paramStr = ""; } if (_paramStr.length > 0) { var _paramArr = _paramStr.split("&"); if (_paramArr.length>0) { var _paramKeyVal = _paramArr[0].split("="); if (_paramKeyVal.length>0) { MenuID = _paramKeyVal[1]; } } /* if (_paramArr.length>0) { var _arr = new Array(_paramArr.length); } //取所有#後面的,菜單只需用到Menu //for (var i = 0; i < _paramArr.length; i++) { var _paramKeyVal = _paramArr[i].split('='); if (_paramKeyVal.length>0) { _arr[_paramKeyVal[0]] = _paramKeyVal[1]; } } */ } if(MenuID!="") { DoMenu(MenuID) } } GetMenuID(); //*這兩個function的順序要注意一下,不然在Firefox裡GetMenuID()不起效果 menuFix(); --></script>
[Ctrl+A 全選 注:如需引入外部Js需重新整理才能執行]