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9911782
09-13-2007, 11:24 AM
Hallo!

I need help...

I saw this Simple Tree Menu from http://www.dynamicdrive.com/dynamicindex1/navigate1.htm I am testing the script within my site to understand it.

Its exaclty what I wanted to do, but I have one slight problem. I have a 2 main folders(Current & History) with many submenus within them. Say, i expand Current first - when finish with Current and Expand History, i want Current to close automatically. Here are all the scripts involved:

my menu
===================
<script type="text/javascript" src="simpletreemenu.js">

/***********************************************
* Simple Tree Menu- Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

</script>
<link href="styles.css" rel="stylesheet" type="text/css">

<table cellpadding="0" cellspacing="0" border="0">
<link rel="stylesheet" type="text/css" href="simpletree.css">
<tr>
<td align="center"><img src="images/wced1.gif" width="121" height="103"></td>
</tr>
<?php if (empty($_SESSION["svusername"])) {?>
<tr>
<td><a href="home.php" class="link" height="10" onmouseover="style.color='orange'"
onmouseout="style.color='white'" title="Home">Home</a></td>
</tr>
<tr>
<td bgcolor="#ffffff" height="1"></td>
</tr>
<tr>
<td><a href="login.php" class="link" height="10" onmouseover="style.color='orange'"
onmouseout="style.color='white'" title="Click here to register">Login</a>
</td>
</tr>
<?php } ?>
<?php if (isset($_SESSION["svusername"])) {?>
<tr>
<td bgcolor="#000066">
<ul id="treemenu1" class="treeview" style="margin-left:2px;margin-bottom:1px solid #7192B3;width:200px;">
<li>Current
<ul style="margin-left:2px;margin-bottom:0px;">
<li>Admin functions<ul>
<li><a href="capture_year.php" class="link" height="0"
onmouseover="style.color='orange'"
onmouseout="style.color='white'"
title="Capture New Year">Capture New Year</a></li>
<li><a href="viewkeyresult.php" class="link" height="0"
onmouseover="style.color='orange'"
onmouseout="style.color='white'" title="Click here to add your
keyresult area">Add Keyresult Area</a></li>

</ul>
</li>
<li>History
<ul style="margin-left:2px;margin-bottom:0px;">
<li>Admin functions<ul>
<li><a href="capture_year.php" class="link" height="0"
onmouseover="style.color='orange'"
onmouseout="style.color='white'"
title="Capture New Year">Capture New Year</a></li>
<li><a href="viewkeyresult.php" class="link" height="0"
onmouseover="style.color='orange'"
onmouseout="style.color='white'" title="Click here to add your
keyresult area">Add Keyresult Area</a></li>

</ul>
</li>
</ul>
</td>
</tr>
<?php }?>
</table>
<script type="text/javascript">
//ddtreemenu.createTree(treeid, enablepersist, opt_persist_in_days (default is 1))
ddtreemenu.createTree("treemenu1", true)
ddtreemenu.createTree("treemenu2", false)
</script>
==========================================

for simpletreemenu.js

var persisteduls=new Object()
var ddtreemenu=new Object()

ddtreemenu.closefolder="Images/closed1.gif" //set image path to "closed" folder image
ddtreemenu.openfolder="Images/open1.gif" //set image path to "open" folder image

//////////No need to edit beyond here///////////////////////////

ddtreemenu.createTree=function(treeid, enablepersist, persistdays){
var ultags=document.getElementById(treeid).getElementsByTagName("ul")
if (typeof persisteduls[treeid]=="undefined")
persisteduls[treeid]=(enablepersist==true && ddtreemenu.getCookie(treeid)!="")? ddtreemenu.getCookie(treeid).split(",") : ""
for (var i=0; i<ultags.length; i++)
ddtreemenu.buildSubTree(treeid, ultags[i], i)
if (enablepersist==true){ //if enable persist feature
var durationdays=(typeof persistdays=="undefined")? 1 : parseInt(persistdays)
ddtreemenu.dotask(window, function(){ddtreemenu.rememberstate(treeid, durationdays)}, "unload") //save opened UL indexes on body unload
}
}

ddtreemenu.buildSubTree=function(treeid, ulelement, index){
ulelement.parentNode.className="submenu"
if (typeof persisteduls[treeid]=="object"){ //if cookie exists (persisteduls[treeid] is an array versus "" string)
if (ddtreemenu.searcharray(persisteduls[treeid], index)){
ulelement.setAttribute("rel", "open")
ulelement.style.display="block"
ulelement.parentNode.style.backgroundImage="url("+ddtreemenu.openfolder+")"
}
else
ulelement.setAttribute("rel", "closed")
} //end cookie persist code
else if (ulelement.getAttribute("rel")==null || ulelement.getAttribute("rel")==false) //if no cookie and UL has NO rel attribute explicted added by user
ulelement.setAttribute("rel", "closed")
else if (ulelement.getAttribute("rel")=="open") //else if no cookie and this UL has an explicit rel value of "open"
ddtreemenu.expandSubTree(treeid, ulelement) //expand this UL plus all parent ULs (so the most inner UL is revealed!)
ulelement.parentNode.onclick=function(e){
var submenu=this.getElementsByTagName("ul")[0]
if (submenu.getAttribute("rel")=="closed"){
submenu.style.display="block"
submenu.setAttribute("rel", "open")
ulelement.parentNode.style.backgroundImage="url("+ddtreemenu.openfolder+")"
}
else if (submenu.getAttribute("rel")=="open"){
submenu.style.display="none"
submenu.setAttribute("rel", "closed")
ulelement.parentNode.style.backgroundImage="url("+ddtreemenu.closefolder+")"
}
ddtreemenu.preventpropagate(e)
}
ulelement.onclick=function(e){
ddtreemenu.preventpropagate(e)
}
}

ddtreemenu.expandSubTree=function(treeid, ulelement){ //expand a UL element and any of its parent ULs
var rootnode=document.getElementById(treeid)
var currentnode=ulelement
currentnode.style.display="block"
currentnode.parentNode.style.backgroundImage="url("+ddtreemenu.openfolder+")"
while (currentnode!=rootnode){
if (currentnode.tagName=="UL"){ //if parent node is a UL, expand it too
currentnode.style.display="block"
currentnode.setAttribute("rel", "open") //indicate it's open
currentnode.parentNode.style.backgroundImage="url("+ddtreemenu.openfolder+")"
}
currentnode=currentnode.parentNode
}
}

ddtreemenu.flatten=function(treeid, action){ //expand or contract all UL elements
var ultags=document.getElementById(treeid).getElementsByTagName("ul")
for (var i=0; i<ultags.length; i++){
ultags[i].style.display=(action=="expand")? "block" : "none"
var relvalue=(action=="expand")? "open" : "closed"
ultags[i].setAttribute("rel", relvalue)
ultags[i].parentNode.style.backgroundImage=(action=="expand")? "url("+ddtreemenu.openfolder+")" : "url("+ddtreemenu.closefolder+")"
}
}

ddtreemenu.rememberstate=function(treeid, durationdays){ //store index of opened ULs relative to other ULs in Tree into cookie
var ultags=document.getElementById(treeid).getElementsByTagName("ul")
var openuls=new Array()
for (var i=0; i<ultags.length; i++){
if (ultags[i].getAttribute("rel")=="open")
openuls[openuls.length]=i //save the index of the opened UL (relative to the entire list of ULs) as an array element
}
if (openuls.length==0) //if there are no opened ULs to save/persist
openuls[0]="none open" //set array value to string to simply indicate all ULs should persist with state being closed
ddtreemenu.setCookie(treeid, openuls.join(","), durationdays) //populate cookie with value treeid=1,2,3 etc (where 1,2... are the indexes of the opened ULs)
}

////A few utility functions below//////////////////////

ddtreemenu.getCookie=function(Name){ //get cookie value
var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
if (document.cookie.match(re)) //if cookie found
return document.cookie.match(re)[0].split("=")[1] //return its value
return ""
}

ddtreemenu.setCookie=function(name, value, days){ //set cookei value
var expireDate = new Date()
//set "expstring" to either future or past date, to set or delete cookie, respectively
var expstring=expireDate.setDate(expireDate.getDate()+parseInt(days))
document.cookie = name+"="+value+"; expires="+expireDate.toGMTString()+"; path=/";
}

ddtreemenu.searcharray=function(thearray, value){ //searches an array for the entered value. If found, delete value from array
var isfound=false
for (var i=0; i<thearray.length; i++){
if (thearray[i]==value){
isfound=true
thearray.shift() //delete this element from array for efficiency sake
break
}
}
return isfound
}

ddtreemenu.preventpropagate=function(e){ //prevent action from bubbling upwards
if (typeof e!="undefined")
e.stopPropagation()
else
event.cancelBubble=true
}

ddtreemenu.dotask=function(target, functionref, tasktype){ //assign a function to execute to an event handler (ie: onunload)
var tasktype=(window.addEventListener)? tasktype : "on"+tasktype
if (target.addEventListener)
target.addEventListener(tasktype, functionref, false)
else if (target.attachEvent)
target.attachEvent(tasktype, functionref)
}

=====================

Please help me