Hvordan søger man bibliotek igennem og registrerer indholdet?
Jeg har lavet en lille script, som laver en menu-agtig ting.Men inde i de enkelte menuer, skal der vises indholdet af de pågældende bibliotekker på harisken - altså skal resultatet være noget "stifinder"-agtigt noget.
Her er den kode, som laver selve menuen:
<html>
<head>
<style>
<!--
#foldheader{cursor:pointer;cursor:hand ; font-weight:bold ;
list-style-image:url(fold.gif)}
#foldinglist{list-style-image:url(list.gif)}
//-->
</style>
<script language="JavaScript1.2">
<!--
var head="display:''"
img1=new Image()
img1.src="fold.gif"
img2=new Image()
img2.src="open.gif"
var ns6=document.getElementById&&!document.all
var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1
function checkcontained(e){
var iscontained=0
cur=ns6? e.target : event.srcElement
i=0
if (cur.id=="foldheader")
iscontained=1
else
while (ns6&&cur.parentNode||(ie4&&cur.parentElement)){
if (cur.id=="foldheader"||cur.id=="foldinglist"){
iscontained=(cur.id=="foldheader")? 1 : 0
break
}
cur=ns6? cur.parentNode : cur.parentElement
}
if (iscontained){
var foldercontent=ns6? cur.nextSibling.nextSibling : cur.all.tags("UL")[0]
if (foldercontent.style.display=="none"){
foldercontent.style.display=""
cur.style.listStyleImage="url(open.gif)"
}
else{
foldercontent.style.display="none"
cur.style.listStyleImage="url(fold.gif)"
}
}
}
if (ie4||ns6)
document.onclick=checkcontained
//-->
</script>
<body>
<font face="Verdana">
<ul>
<li id="foldheader">News</li>
<ul id="foldinglist" style="display:none" style=&{head};>
<li><a href="http://www.cnn.com">CNN</a></li>
<li><a href="http://www.abcnews.com">ABC News</a></li>
<li><a href="http://www.news.bbc.co.uk">BBC News</a></li>
</ul>
<li id="foldheader">Webmaster</li>
<ul id="foldinglist" style="display:none" style=&{head};>
<li><a href="http://www.dynamicdrive.com">Dynamic Drive</a></li>
<li><a href="http://www.javascriptkit.com">JavaScript Kit</a></li>
<li><a href="http://www.freewarejava.com">Freewarejava.com</a></li>
</ul>
<li id="foldheader">Nested Example</li>
<ul id="foldinglist" style="display:none" style=&{head};>
<li><a href="http://www.dynamicdrive.com">outer 1</a></li>
<li><a href="http://www.dynamicdrive.com">outer 2</a></li>
<li id="foldheader">Nested</li>
<ul id="foldinglist" style="display:none" style=&{head};>
<li><a href="http://www.dynamicdrive.com">nested 1</a></li>
<li><a href="http://www.dynamicdrive.com">nested 2</a></li>
</ul>
<li><a href="http://www.dynamicdrive.com">outer 3</a></li>
<li><a href="http://www.dynamicdrive.com">outer 4</a></li>
</ul>
</ul>
</font>
<p align="center"><font face="Arial" size="-2">Free DHTML scripts provided by<br>
<a href="http://www.dynamicdrive.com">Dynamic Drive</a></font></p>
<script language="JavaScript1.2">
<!--
function get_cookie(Name) {
//Get cookie routine by Shelley Powers
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
// if cookie exists
if (offset != -1) {
offset += search.length
// set index of beginning of value
end = document.cookie.indexOf(";", offset);
// set index of end of cookie value
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}
var foldercontentarray=new Array()
var c=0
if (ns6){
for (i=0;i<document.getElementsByTagName("UL").length;i++){
if (document.getElementsByTagName("UL")[i].id=="foldinglist"){
foldercontentarray[c]=document.getElementsByTagName("UL")[i]
c++
}
}
}
if (get_cookie(window.location.pathname) != ''){
var openresults=get_cookie(window.location.pathname).split(" ")
for (i=0 ; i < openresults.length ; i++){
if (ns6){
foldercontentarray[openresults[i]].style.display=''
foldercontentarray[openresults[i]].previousSibling.previousSibling.style.listStyleImage="url(open.gif)"
}
else{
foldinglist[openresults[i]].style.display=''
document.all[foldinglist[openresults[i]].sourceIndex -1].style.listStyleImage="url(open.gif)"
}
}
}
if (ns6||ie4){
var nodelength=ns6? c-1 : foldinglist.length-1
var nodes=new Array(nodelength)
var openones=''
}
function checkit(){
for (i=0 ; i <= nodelength ; i++){
if ((ns6&&foldercontentarray[i].style.display=='')||(ie4&&foldinglist[i].style.display==''))
openones=openones + " " + i
}
document.cookie=window.location.pathname+"="+openones
}
if (ns6||ie4)
window.onunload=checkit
//-->
</script>
</body>
</html>
Nu har jeg så brug for et script, som dynamisk kan søge en mappe igennem, hvor indholdet vises gennem det scrpt, som jeg har lavet. Er der nogen, som kan hjælpe mig med dette?
