怎样在web网页中,也就是在ie浏览器中实现多列下拉框,样式如下:! 列1 列2 列3 列4 列5 ! →这为下拉列表
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
! 11 44 444 55 55 !
<option>11</option>
<option>11</option>
<option>11</option></select><select>
<option>22</option>
<option>22</option>
<option>22</option></select><select>
<option>33</option>
<option>33</option>
<option>33</option></select><select>
<option>44</option>
<option>44</option>
<option>44</option></select>
误会我的意思了,我要的是这样的效果
http://p.blog.csdn.net/images/p_blog_csdn_net/zhaojiangang/EntryImages/20090610/1.JPG
td {
font-size: 12px;border-right: medium none; padding-right: 0px; border-top: medium none; padding-left: 0px; padding-bottom: 0px; margin: 0px; border-left: medium none; paddding-top: 0px; border-bottom: medium none
}
.NUM1 {color:#fff; width:80px; height:22px; cursor:pointer;}
.NUM2 {color: #fff; width:80px; height:22px; cursor:pointer; background:url(/design/UploadFiles_design/200903/20090314092959117.gif) no-repeat; width:80px;}
.num{text-align:center;background:url(/design/UploadFiles_design/200903/20090314093000680.jpg) no-repeat; margin-left:1px; font-weight:bold; font-family:SimHei; width:318px; height:22px; overflow:hidden;}
.num{*position:relative; top:-1px;}
#main a:link{color:#000; text-decoration:none;}
#main a:visited{color:#000; text-decoration:none;}
#main a:hover{color:#000; text-decoration:none;}
#main {line-height:14px;}
#main .title a:link{color:#f00; text-decoration:none;}
#main .title a:visited{color:#f00; text-decoration:none;}
#main .title a:hover{color:#f00; text-decoration:none;}
</style>
<div style="z-index: 10; height:22px; overflow:hidden;">
<table cellspacing=0 cellpadding=0 width=22>
<tbody>
<tr>
<td>
<table cellspacing=0 class="num">
<tbody>
<tr>
<td width=0 style="display:none;"><img id="upbtn" style="cursor: pointer"></td>
</tr>
<tr>
<td id="led1" class="NUM2" onclick="javascript:slideTo(1);">1</td>
<td id="led2" class="NUM1" onclick="javascript:slideTo(2);">2</td>
<td id="led3" class="NUM1" onclick="javascript:slideTo(3);">3</td>
<td id="led4" class="NUM1" onclick="javascript:slideTo(4);">4</td>
</tr>
</tbody>
</table></td>
</tr>
</tbody>
</table>
</div>
<div id="main" style="overflow:hidden; width:320px; position:relative; height: 85px;" >
<div id="f1" style="z-index: 10; left: 0px; width: 320px; position: absolute; top: 0px; height: 85px;">
<!-- 第1标签 开始 -->
<div style="width:308px; padding:5px; height:75px; margin-left:1px; background:url(/design/UploadFiles_design/200903/20090314093000928.jpg) no-repeat;cursor:pointer;">
<div style="float:left; width:195px; padding:3px 0 0 3px;">
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</div>
</div>
<!-- 第1标签 结束 -->
</div>
<div id="f2" style="z-index: 10; left: 0px; width: 320px; position: absolute; top: 85px; height: 85px">
<!-- 第2标签 开始 -->
<div style="width:308px; padding:5px; height:75px; margin-left:1px; background:url(/design/UploadFiles_design/200903/20090314093000928.jpg) no-repeat;cursor:pointer;">
<div style="float:left; width:195px; padding:3px 0 0 3px;">
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</div>
</div>
<!-- 第2标签 结束 -->
</div>
<div id="f3" style="z-index: 10; left: 0px; width: 320px; position: absolute; top: 170px; height: 85px">
<!-- 第3标签 开始 -->
<div style="width:308px; padding:5px; height:75px; margin-left:1px; background:url(/design/UploadFiles_design/200903/20090314093000928.jpg) no-repeat;cursor:pointer;">
<div style="float:left; width:195px; padding:3px 0 0 3px;">
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</div>
</div>
<!-- 第3标签 结束 -->
</div>
<div id="f4" style="z-index: 10; left: 0px; width: 320px; position: absolute; top: 255px; height: 85px;">
<!-- 第4标签 开始 -->
<div style="width:308px; padding:5px; height:75px; margin-left:1px; background:url(/design/UploadFiles_design/200903/20090314093000928.jpg) no-repeat;cursor:pointer;">
<div style="float:left; width:195px; padding:3px 0 0 3px;">
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</div>
</div>
<!-- 第4标签 结束 -->
</div>
</div>
</td>
</tr>
</tbody>
</table>
<script language="javascript" type="text/javascript">
//<<a class="channel_keylink" href="http://www.htygp.com">!</a>[CDATA[
var curFrame=1; //当前标签
var frameheight = 85; //单层高度
var speed = 5; //滚动速度
var waitTime = 4000; //自动播放间隔时间
var scrollItv;
var autoItv;
var maindiv = document.getElementById("main");
autoItv = setInterval(autoSlide, waitTime);
function slideTo(id){
curFrame = id;
var curTop = maindiv.scrollTop;
var tarTop = frameheight*(id-1);
var step = curTop>tarTop?-speed:speed;
clearInterval(autoItv);
clearInterval(scrollItv);
scrollItv = setInterval(function(){
maindiv.scrollTop += step;
if(Math.abs(maindiv.scrollTop-tarTop)<speed){
clearInterval(scrollItv);
maindiv.scrollTop = tarTop;
autoItv = setInterval(autoSlide, waitTime);
}
},20);
for(i=1;i<=4;i++){
document.getElementById('led'+i).className='NUM1';
}
document.getElementById('led'+curFrame).className='NUM2';
}
function autoSlide(){
if(curFrame<4){curFrame++;}else{curFrame=1;}
slideTo(curFrame);
}
//]]>
</script>试下是不是要这种效果
#menu
{
width: 100%;
background: #eee;
float: left;
}
#menu ul
{
list-style: none;
margin: 0;
padding: 0;
width: 12em;
float: left;
}
#menu a, #menu h2
{
font: bold 11px/16px arial, helvetica, sans-serif;
display: block;
border-width: 1px;
border-style: solid;
border-color: #ccc #888 #555 #bbb;
margin: 0;
padding: 2px 3px;
}
#menu h2
{
color: #fff;
background: #000;
text-transform: uppercase;
}
#menu a
{
color: #000;
background: #efefef;
text-decoration: none;
}
#menu a:hover
{
color: #a00;
background: #fff;
}
#menu li
{
position: relative;
}
#menu ul ul
{
position: absolute;
z-index: 500;
}
#menu ul ul ul
{
position: absolute;
top: 0;
left: 100%;
}
div#menu ul ul,
div#menu ul li:hover ul ul,
div#menu ul ul li:hover ul ul
{
display: none;
}
div#menu ul li:hover ul,
div#menu ul ul li:hover ul,
div#menu ul ul ul li:hover ul
{
display: block;
}DropDownMenu.HTML file is:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<LINK REL=StyleSheet HREF="DropDown.css" TYPE="text/css" MEDIA=screen>
</head>
<body>
<div id="menu">
<ul>
<li><h2>CSS Drop Down Menus</h2>
<ul>
<li><a>Test</a>
<li><a >CSS Hover Navigation</a>
<ul>
<li><a href="../css-dropdown-menus.html" title="tanfa Introduction">Intro for CSS Enthusiasts</a></li>
<li><a href="index.html" title="Plain HTML Code">Demonstration HTML</a></li>
<li><a href="http://www.xs4all.nl/~peterned/csshover.html" title="whatever:hover file">csshover.htc file</a></li>
</ul>
</li>
<li><a>Test2</a>
</ul>
</li>
</ul>
<ul>
<li><h2>Vertical CSS Pop-Out Menu</h2>
<ul>
<li><a href="http://www.seoconsultants.com/css/menus/vertical/" title="SEO Consultants Vertical Example">SEO Consultants Sample</a></li>
<li><a href="vs7.html" title="Complete Example">tanfa Demo example</a>
<ul>
<li><a href="tutorial-v.html" title="Vertical Menu Tutorial">tanfa Tutorial</a>
<ul>
<li><a href="vs1.html" title="Vertical Menu - Page 1">Stage 1</a></li>
<li><a href="vs2.html" title="Vertical Menu - Page 2">Stage 2</a></li>
<li><a href="vs3.html" title="Vertical Menu - Page 3">Stage 3</a></li>
<li><a href="vs4.html" title="Vertical Menu - Page 4">Stage 4</a></li>
<li><a href="vs5.html" title="Vertical Menu - Page 5">Stage 5</a></li>
<li><a href="vs6.html" title="Vertical Menu - Page 6">Stage 6</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
<ul>
<li><h2>Horizontal Drop & Pop Menu</h2>
<ul>
<li><a href="http://www.seoconsultants.com/css/menus/horizontal/" title="SEO Consultants Directory Example">SEO Consultants Sample</a></li>
<li><a href="hs7.html">tanfa Demo example</a><!-- fully working sample -->
<ul>
<li><a href="tutorial-h.html" title="Horizontal Menu Tutorial">tanfa Tutorial</a>
<ul>
<li><a href="hs1.html" title="Horizontal Menu - Page 1">Stage 1</a></li>
<li><a href="hs2.html" title="Horizontal Menu - Page 2">Stage 2</a></li>
<li><a href="hs3.html" title="Horizontal Menu - Page 3">Stage 3</a></li>
<li><a href="hs4.html" title="Horizontal Menu - Page 4">Stage 4</a></li>
<li><a href="hs5.html" title="Horizontal Menu - Page 5">Stage 5</a></li>
<li><a href="hs6.html" title="Horizontal Menu - Page 6">Stage 6</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div style="background:blue;">
This is another div
</div>
</body>
</html>