Hallo. Habe hier folgenden Quellcode und das Problem, dass das Menü - einmal aufgeklappt - nicht mehr zuklappt. Und ich habe keinen Plan, warum.
Hier mein Code:
[code]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="fr" lang="fr">
<head>
<title>Expanding horizontal menu</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<script type="text/javascript">
<!--
function flutsch(id) {
var d = document.getElementById(id);
for (var i = 1; i<=10; i++) {
if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
}
if (d) {d.style.display='block';}
}
//-->
</script>
<style type="text/css">
<!--
/* CSS from tutorials of www.alsacreations.com/articles */
#menu dl,
#menu dt,
#menu dd,
#menu ul,
#menu li {
margin: 0;
padding: 0;
list-style-type: none;
}
#menu {
position: absolute;
top: 0;
left: 0;
z-index:100;
width: 100%; /* precision for Opera */
}
#menu dl {
float: left;
width: 12em;
}
#menu dt {
cursor: pointer;
text-align: center;
font-weight: bold;
background: #ccc;
border: 1px solid gray;
margin: 1px;
}
#menu dd {
display: none;
border: 1px solid gray;
}
#menu li {
text-align: center;
background: #fff;
}
#menu li a, #menu dt a {
color: #000;
text-decoration: none;
display: block;
height: 100%;
border: 0 none;
}
#menu li a:hover, #menu dt a:hover {
background: #eee;
}
-->
</style>
</head>
<body>
<div id="menu">
<dl>
<dt onmouseover="javascript:flutsch('smenu1');">Menu 1</dt>
<dd id="smenu1">
<ul>
<li><a href="#">Sub Menu 1.1</a></li>
<li><a href="#">Sub Menu 1.2</a></li>
<li><a href="#">Sub Menu 1.3</a></li>
<li><a href="#">Sub Menu 1.4</a></li>
<li><a href="#">Sub Menu 1.5</a></li>
<li><a href="#">Sub Menu 1.6</a></li>
</ul>
</dd>
</dl>
<dl>
<dt onmouseover="javascript:flutsch();"><a href="">Menu 2</a></dt>
</dl>
<dl>
<dt onmouseover="javascript:flutsch('smenu3');">Menu 3</dt>
<dd id="smenu3">
<ul>
<li><a href="#">Sub Menu 3.1</a></li>
<li><a href="#">Sub Menu 3.2</a></li>
<li><a href="#">Sub Menu 3.3</a></li>
<li><a href="#">Sub Menu 3.4</a></li>
<li><a href="#">Sub Menu 3.5</a></li>
</ul>
</dd>
</dl>
<dl>
<dt onmouseover="javascript:flutsch('smenu4');">Menu 4</dt>
<dd id="smenu4">
<ul>
<li><a href="#">Sub Menu 4.1</a></li>
<li><a href="#">Sub Menu 4.2</a></li>
<li><a href="#">Sub Menu 4.3</a></li>
</ul>
</dd>
</dl>
</div>
</body>
</html>
[/code]
