Dhtml Tree Example Code by Deluxe-Tree.com
Dhtml Tree Example Code


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Menu Screenshots Dhtml Tree Example Code

Dhtml Tree Example Code Tree Expand Sample

Features Dhtml Tree Example Code

Unrivalled Features
  • Scrollable, dragable, floating
  • Unique Java Script API for altering menu "on-the-fly", without page reloading
  • AJAX technology - loads menu data from the server "on-fly and on-demand".
Seamless Integration
  • Visible over flash, select boxes, iframes, java applets
  • Multiple menus on the same page
  • Amicable to other scripts and css styles
  • Any HTML code can be used inside menu items
Java Html Menu Tree Dhtml Tree Example Code
High Performance
  • AJAX menu loading - loads web menu data from the server "on-the-fly".
  • Commonly loads quicker than other html page elements
  • Runs well with an unlimited number of submenus and items
Compatibility              
  • Full cross-browser compatibility including IE, Netscape, Mozilla, Opera, Firefox, Konqueror and Safari on Windows, Mac OS and Linux
  • Menu can be populated from a database using ASP, PHP, etc.
  • Search engine friendly
  • Support for any doctypes
  • Fits for secure sites
Cost Effective
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Javascript Tree Menu. Expandable Menu.

  • Good navigation system is an important part of web site success. If people can't find their way around the site, they will rapidly give up looking and go, never to return. So, it's very significant that your website has a neat, fast, and gratifying to the eye navigation.
    Don't permit your web site visitors to get lost. Try Javascript/DHTML Tree!

Recent Questions Dhtml Tree Example Code

Q: Thank you for your reply. I have run the example sent by you. Your dhtml menu example has horizontal menus and it hides all the menus.

But I am using xp vertical menu. In that I have Home,Sales,Customer Support,Reports,Access Control menus.

For Admin login I need all the menus including submenus.

But for employee login i need Home , Sales, Customer Support menus and i need only few sub menus only.

Please help me with this issue.

A: You can try to use API functions in that case:

function dm_ext_changeItemVisibility (menuInd, submenuInd, itemInd, visibility)

More info:

http://www.deluxe-menu.com/functions-info.html



Q: I appreciated your prompt response.  However, if I set the exact height for easy tabs content, certain tab's content will not show up fully.  We need to have every tab has different height in this site.  Do you know why IE 7 doesn't behavior properly but IE 6 does?  Can you provide a work around for me ASAP?

A: In that case you should delete height parameter at all from yourstyles.

<div id="content1" style="visibility: hidden;" class="tabPage">


Q: I am setting up a menu with word wrapping "on". Is it possible to have the wording in the middle of the text go to a new line?
If so, how do I do that?


A: Unfortunately, you can't do it.

You can only set the following parameter
  var noWrap=0;
and use <br> tags in the text, for example

["ffffffff<br>fffffffffffff<br>fffffffffff Info","", "default.files/icon1.gif", "default.files/icon1o.gif", , , "0", , , ],


Q: I am having some difficulty dynamically adding items to a tree javascript and menu.

I have a menu with one "root" item. I see the use of the "+" symbol within the item name. I do not see any documentation regarding this symbol, only "|". Can you explain?

If I have one menu with this one "root" node, how would I add an subitem to this root node?

Here is my code so far, but the inserted items appear to be at the same level as the root node.

  var rootItem = dtreet_ext_getItemIDByIndex ( 0,0 );

  var menuItem = new Array(10);
for (   var i = 0; i < producers.length; i++ )
{
  var producer = producers[ i ];
menuItem[0] = producer.name;

dtreet_ext_insertItem ( 0, 0, i + 1, menuItem );

A: See dtreet_ext_insertItem () function has the following parameters:

function dtreet_ext_insertItem (menuInd, parentItemID, itemInd, itemParams)

Creates a new item and inserts it into a specified position.
menuInd - index of a javascript and menu on a page, >= 0.
parentItemID - ID property of an item.<, >= 0.
itemInd - index of a new item within the javascript and menu, >= 0.
itemParams - item parameters.

Notice that parentItemID is the Id property of the parent item (notindex). If you want to add top items you should set parentItemID=0.

itemInd - you should use this parameter if you want to add item in thespecific place, for example set itemInd=5 if you want to add itembefore the existing item with itemInd=5.
If you set itemInd=null the new item will be added at the end of this submenu and its index will be added automatically.