clickMenu = function(menu) {
var getEls = document.getElementById(menu).getElementsByTagName("LI");
var getAgn = getEls; for (var i=0; i <getEls.length; i++) {
getEls[i].onclick=function() {
for (var x=0; x <+getAgn.length; x++) {
getAgn[x].className=getAgn[x].className.replace("unclick", "");
getAgn[x].className=getAgn[x].className.replace("click", "unclick");
}
if ((this.className.indexOf('unclick'))!=-1) {
this.className=this.className.replace("unclick", "");;
}
else {
this.className+=" click";
}
}
getEls[i].onmouseover=function() {
this.className+=" hover";
}
getEls[i].onmouseout=function() {
this.className=this.className.replace("hover", "");
}
}
}
#menu {list-style-type:none; padding:0; margin:0; width:180px; left:0; border:1px solid #CEE5ED; border-width:0 1px 1px; z-index:100;}
#menu ul {list-style-type:none; padding:0; margin:0;}
#menu li {float:left; background:#FCFCF4; position:relative; border-top:1px solid #fff;display:inline}
#menu li.sub1 {background:#92B43A; width:60px;}
#menu li.sub2 {background:#ECD6AE; width:60px;}
#menu li.sub3 {background:#CEE5ED; width:60px;}
#menu li, #menu li a {display:block; color:#005EAC; font-family:arial, sans-serif; font-size:12px; line-height:24px; width:180px; text-decoration:none; cursor:pointer; font-weight:bold; text-indent:5px; }
#menu li.sub1 ul{visibility:inherit!important}
#menu li.sub2 ul{position:relative; left:-60px;}
#menu li.sub3 ul{position:relative; left:-120px;}
#menu ul,
#menu li.click ul ul,
#menu li.click ul li.hover ul ul {display:none;}
#menu li.hover {color:#ff0; z-index:500;}
#menu li.click {color:#ff0;}
#menu li.click ul {display:block;}
#menu li.click ul li.hover ul,
#menu li.click ul li.hover ul li.hover ul {display:block; position:absolute; left:150px; top:-1px; border:1px solid #fff; border-width:0 1px 1px;}
#menu li.click ul li.fly {background:#657 url(/Images/FrontEnd/sys/frog_arrow.gif) no-repeat top right;}
#menu li.click ul li.hover {background:#fff; border:#333 1px solid; color:#333}
#menu li.click ul li.hover ul {background:#FFF; border:#333 1px solid; color:#333}
#menu li.click ul li.hover ul li {background:#FFF; border:0; color:#333}
#menu li.click ul li.hover ul li.hover ul li {background:#780; z-index:500;}
#menu li.click ul li.hover ul li.fly {background: #c60 url(kaixin.com/frog_arrow.gif) no-repeat top right;}
#menu li.click ul li.hover ul li.hover {z-index:500; background:#CEE5ED; color:#333}
#menu li.click ul li.hover ul li.hover a {color:#333;}
#menu li.click ul li.
ul li.hover ul li.hover {background:#aa0;}
#menu li.click ul li.hover ul li.hover ul li.hover a {color:#fff;}
#center img {display:block; float:right;}
#center p {margin:0px; padding:17px 0 0 0; color:#000; font-size:13px; font-family:arial, sans-serif; text-align:justify;}
怎样实现第一个导航栏的数据打开
就是刷新页面后导航栏第一栏处于打开状态
高手请解答啊………………
这样就必须把打开状态记录下来,可以使用cookie来记录。