js 弹出层的问题 求教个js效果,像当当网一样,www.dangdang.com左边 图书频道,鼠标放上去,就会弹出下级菜单,请问这个是怎么实现的, 谢谢大家 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 这个不难吧<LI class=li2><A onmouseover="showwindowExtra(this,'sortBox',3,4,4)" style="CURSOR: default" onmouseout="hidewindowExtra('sortBox',4);" href="javascript:void(0);">文 艺</A>这是他的代码 <script language="javascript" src="js/sortBox.js" type="text/javascript"></script> <script src="js/AC_RunActiveContent.js" type="text/javascript"></script> <script src="js/default.js" type="text/javascript"></script> <script language="javascript" src="js/action.js" type="text/javascript"></script> <script type="text/javascript" src="js/research.js"></script>这个几个JS你下回来看哪个JS里有showwindowExtra和hidewindowExtra这2个函数 <script language="javascript" src="js/action.js" type="text/javascript"></script>是这个JS里面有http://home.dangdang.com/js/action.js用这个地址下载 你把它首页的代码下下来.然后再把首页用到的js和css下下来.就可以慢慢弄了<link href="css/ddindex.css" rel="stylesheet" type="text/css" /> <link href="css/research.css" rel="stylesheet" type="text/css" /> <script language="javascript" src="js/sortBox.js" type="text/javascript"></script> <script src="js/AC_RunActiveContent.js" type="text/javascript"></script> <script src="js/default.js" type="text/javascript"></script> <script language="javascript" src="js/action.js" type="text/javascript"></script> <script type="text/javascript" src="js/research.js"></script>这是它用到的JS和 CSS 实际上就是用JS弹出浮动的Div,这样说就简单了撒 <style type="text/css">.f{border-bottom:1px solid #999999; border-right:1px solid #999999; border-top:1px solid #999999;cursor:pointer;position:absolute;width:240px;height:100px;padding:2px 0 0 15px;background-image:url(http://album.hi.csdn.net/app_uploads/wtcsy/20081017/161257260.p.gif);background-repeat:no-repeat;background-position:0px -4px;}.a{border-bottom:1px solid #999999; border-left:1px solid #999999; border-top:1px solid #999999;font-weight:bold; }</style><script>var oo = truefunction create(){document.getElementById("text").className="a"if(oo==true){oo=falsevar div =document.createElement("div")div.className="f"div.id="div"div.innerHTML="大法师"document.body.appendChild(div)document.getElementById("div").style.left=document.getElementById("text").offsetLeft+35document.getElementById("div").style.top=document.getElementById("text").offsetTopdiv.onmouseout=del}}function del(e){e=e||event;var obj=e.relatedTarget||e.toElement;var div =document.getElementById("div")if(div.contains(obj))return;document.body.removeChild(div)document.getElementById("text").className=""oo=true}</script><span id="text" onmouseover="create()" style="cursor:pointer; " onMouseOut="del()" >人族</span><br>一条竖线的背景图片而已!! 表单提交后输出的信息乱码,为什么呢? 如何取得jw_flv_player当前播放时间和判断播放结束 parseInt(RegExp.$1) + 1)+""="NaN" 为什么弹不出属性节点啊 怎么获取网页正文内容宽度,求高手 关于在elment前面使用getElementById。。。。 关于javascript控制播放器的问题 用javascript创建一个对象,这个对象能调用的方法是? 脚本中如何得到参数?根据参数查询数据库?高手指点 用二进制标记不是太理解 javascript JavaScript怎么通过浏览器判断操作系统,如“2000.3、XP”等。
<script src="js/AC_RunActiveContent.js" type="text/javascript"></script>
<script src="js/default.js" type="text/javascript"></script>
<script language="javascript" src="js/action.js" type="text/javascript"></script>
<script type="text/javascript" src="js/research.js"></script>这个几个JS你下回来看哪个JS里有showwindowExtra和hidewindowExtra这2个函数
用这个地址下载
<link href="css/research.css" rel="stylesheet" type="text/css" />
<script language="javascript" src="js/sortBox.js" type="text/javascript"></script>
<script src="js/AC_RunActiveContent.js" type="text/javascript"></script>
<script src="js/default.js" type="text/javascript"></script>
<script language="javascript" src="js/action.js" type="text/javascript"></script>
<script type="text/javascript" src="js/research.js"></script>这是它用到的JS和 CSS
.f{
border-bottom:1px solid #999999; border-right:1px solid #999999; border-top:1px solid #999999;
cursor:pointer;
position:absolute;
width:240px;
height:100px;
padding:2px 0 0 15px;
background-image:url(http://album.hi.csdn.net/app_uploads/wtcsy/20081017/161257260.p.gif);
background-repeat:no-repeat;
background-position:0px -4px;
}
.a{
border-bottom:1px solid #999999; border-left:1px solid #999999; border-top:1px solid #999999;
font-weight:bold;
}</style>
<script>
var oo = true
function create(){
document.getElementById("text").className="a"
if(oo==true){
oo=false
var div =document.createElement("div")
div.className="f"
div.id="div"
div.innerHTML="大法师"
document.body.appendChild(div)
document.getElementById("div").style.left=document.getElementById("text").offsetLeft+35
document.getElementById("div").style.top=document.getElementById("text").offsetTop
div.onmouseout=del
}}function del(e){
e=e||event;
var obj=e.relatedTarget||e.toElement;
var div =document.getElementById("div")
if(div.contains(obj))return;
document.body.removeChild(div)
document.getElementById("text").className=""
oo=true
}</script>
<span id="text" onmouseover="create()" style="cursor:pointer; " onMouseOut="del()" >人族</span><br>
一条竖线的背景图片而已!!