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<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>Div+CSS+JS树型菜单</title> <meta name="description" content="http://www.erp-china.com"> <style type="text/css"> *{margin:0;padding:0;border:0;} body { font-family: arial, 宋体, serif; font-size:12px; } #nav { width:180px; line-height: 24px; list-style-type: none; text-align:left; } #nav a { width: 110px; display: block; padding-left:20px; } #nav li { background:#FFF; border-bottom:#FFF 1px solid; float:left; } #nav li a:hover{ background:#00CC00; } #nav a:link { color:#666; text-decoration:none; } #nav a:visited { color:#666;text-decoration:none; } #nav a:hover { color:#FF0000;text-decoration:none;font-weight:bold; } #nav li ul { list-style:none; text-align:left; } #nav li ul li{ background: #EBEBEB; } #nav li ul a{ padding-left:20px; width:110px; } #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:#0000ff; } #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><a href="#Menu=ChildMenu1" >锄禾日当午</a><ul id="ChildMenu1" class="collapsed"><li><a href="" target="_blank">childMenu1</a></li><li><a href="" target="_blank">childMenu2</a></li><li><a href="" target="_blank">childMenu3</a></li><li><a href="C:/" target="_blank">打开C盘</a></li></ul></li><li><a href="#Menu=ChildMenu2" >汗滴禾下土</a><ul id="ChildMenu2" class="collapsed"><li><a href="" target="_blank">childMenu1</a></li><li><a href="" target="_blank">childMenu2</a></li><li><a href="" target="_blank">childMenu3</a></li><li><a href="" target="_blank">childMenu4</a></li></ul></li><li><a href="#Menu=ChildMenu3" >谁知盘中餐</a><ul id="ChildMenu3" class="collapsed"><li><a href="" target="_blank">childMenu1</a></li><li><a href="" target="_blank">childMenu2</a></li><li><a href="" target="_blank">childMenu3</a></li><li><a href="" target="_blank">childMenu4</a></li></ul></li><li><a href="#Menu=ChildMenu4" >粒粒皆辛苦</a><ul id="ChildMenu4" class="collapsed"><li><a href="" target="_blank">childMenu1</a></li><li><a href="" target="_blank">childMenu2</a></li><li><a href="" target="_blank">childMenu3</a></li><li><a href="" target="_blank">childMenu4</a></li></ul></li> </ul> </div> <div style="width:300;padding-left:30px;"> </br></br> <b>燃灯古佛圆寂前只说了两个字:open source...</b> </br></br> 欢迎访问:<a href="http://www.erp-china.com" target="_blank">宏桥科技</a> </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)){//关闭上一个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(MenuID!=""){ DoMenu(MenuID) } } GetMenuID(); //*这两个function的顺序要注意一下,不然在Firefox里GetMenuID()不起效果 menuFix(); --></script> |
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