Her er min version der sætter en cookie.
<html>
<head>
<style>
.spacer{ width:20}
.myBody,table{
font-family : Verdana, Arial;
font-size : 9px ;
color : #aaaaaa;
background-color: #006699;
margin-top:0;
margin-left:0;
border:0;
}
a:link{color: #ffffff;text-decoration: none;}
a:visited{color: #ffffff;text-decoration: none;}
a:active{color: #FFCCFF;text-decoration: underline;}
a:hover{color: #FFCC00;text-decoration: underline;}
</style>
<script language="javascript">
<!--
ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false
ie5 =(document.getElementById)? true:false
ns6 = (document.getElementById && !document.all)?true:false;
forrige = false;
function vis(id){
if(forrige&&forrige!=id){
var styleObj = (ns4)? document.layers[forrige] : (ie4)? document.all[forrige].style : document.getElementById(forrige).style;
styleObj.display = "none"
saet(forrige,0)
}
var styleObj = (ns4)? document.layers[id] : (ie4)? document.all[id].style : document.getElementById(id).style;
if(styleObj.display == "none"){
styleObj.display = ""
visible= 1
}else{
styleObj.display = "none"
visible = 0
}
saet(id,visible)
forrige = id;
}
function saet (name, value) {
var argv = saet.arguments;
var argc = saet.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path = (argc > 3) ? argv[3] : null;
var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
document.cookie = name + "=" + escape (value) +
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
((path == null) ? "" : ("; path=" + path)) +
((domain == null) ? "" : ("; domain=" + domain)) +
((secure == true) ? "; secure" : "");
}
function hentKage2 (name) {
var cook = document.cookie;
var cookNavn = name + "=";
var laengde = cook.length;
var start = 0;
while (start < laengde) {
var slut = start + cookNavn.length;
if (cook.substring(start, slut) == cookNavn) {
var vend = cook.indexOf (";", slut);
if (vend == -1) vend = laengde;
return unescape(cook.substring(slut, vend));
}
start = cook.indexOf(" ", start) + 1;
if (start== 0) break;
}
return null;
}
function init(){
antalLag = 3;
if(document.cookie){
for (a=1;a<=antalLag;a++){
tjeck = hentKage2('undermenu'+a)
if(tjeck==1){
vis('undermenu'+a)
}
}
}
}
-->
</script>
</head>
<body onload="init()" class="myBody">
<a href="#" id="menu1" onClick="vis('undermenu1')" style="cursor:hand;">Vis Menu 1</a>
<br>
<div id="undermenu1" style="display:none">
<table border="0">
<tr>
<td class="spacer"> </td>
<td><a href="#" target="_blank">1.1</a></td>
</tr>
<tr>
<td class="spacer"> </td>
<td><a href="#" target="_blank">1.2</a></td>
</tr>
</table>
</div>
<a href="#" id="menu2" onClick="vis('undermenu2')" style="cursor:hand;">Vis Menu 2</a>
<br>
<div id="undermenu2" style="display:none">
<table border="0">
<tr>
<td class="spacer"> </td>
<td><a href="#" target="_blank">2.1</a></td>
</tr>
<tr>
<td class="spacer"> </td>
<td><a href="#" target="_blank">2.2</a></td>
</tr>
</table>
</div>
<a href="#" id="menu3" onClick="vis('undermenu3')" style="cursor:hand;">Vis Menu 3</a>
<div id="undermenu3" style="display:none">
<table border="0">
<tr>
<td class="spacer"> </td>
<td><a href="#" target="_blank">3.1</a></td>
</tr>
</table>
</div>
</body>
</html>
