Frameset Javascript Tree Menu Example by Deluxe-Tree.com
Frameset Javascript Tree Menu Example


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Menu Screenshots Frameset Javascript Tree Menu Example

Frameset Javascript Tree Menu Example Menu Deroulant Tree Javascript

Features Frameset Javascript Tree Menu Example

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".
Cost Effective
Tree I Javascript Frameset Javascript Tree Menu Example
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
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
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
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Javascript Tree Menu. Expandable Menu.

  • You can set default expanded/collapsed items and submenus.
  • After clicking on menu item selected item becomes highlighted.
  • When the submenu is larger than the visible area of the page the submenu will be automatically decreased. To see all the submenu items you do not need to use scrollbars or something like that - just put your mouse to the bottom of a submenu and it will be automatically scrolled! You can also specify height and width for each separate submenu.
  • There is no need to write additional code on a server side to remember what items were expanded/collapsed. Javascript/DHTML Tree can save items state automatically!

Recent Questions Frameset Javascript Tree Menu Example

Q: I see that you have the demo of the menu working over a frame so that it displays over the lower frame, vertical top to bottom.
However I have played around with your demo and can't seem to replicate the same feature.
Could you please tell me what I have to set to make the easy dropdown menu float over the lower framed window?

A: To initialize the cross frame menu call dm_initFrame() function instead of standard dm_init() function within data.js file:

dm_initFrame(framesetID, mainFrameInd, subFrameInd, orientation);

framesetID - id attribute of the frameset;
mainFrameInd - index of the main frame (where the top-menu is placed), >=0;
subFrameInd - index of the subframe (where the submenus will be shown), >=0;
orientation - frame orientaion: 0 - top-to-bottom, 1 - left-to-right; 2 - bottom-to-top; 3 - right-to-left.

For example, for the following structure:

<frameset id="frmSet" rows="185,*">
<frame id="frame1" src="cross-frame-horizontal-1.htm">
<frame id="frame2" name="testlink.htm" scrolling="no">
</frameset>

the dm_initFrame() function call at the end of data.js file will look like:

dm_initFrame("frmSet", 0, 1, 0);


Q: How can we add a css horizontal dropdown menu separator? I’ve tried the following code but it only adds a menu item with the text “|-“ which is unselectable.

dm_ext_addItem(0, 1,  ["|-"])

A: You should add separator without "|" symbol:

dm_ext_addItem(0, 1, ["-"], 1);



Q: It works great in IE, but doesn't work in Firefox.


A: Please, try to specify units in "px".

For example:
  var itemPadding = "3px";
Try that.


Q: I see you have a right click in expanding menu javascript, is this function available in JavaScript Tree Menu?


A: Unfortunately, you can't assign onmouseover/onClick/onContextMenu event to each item.

However, you can achieve this by using standard html objects within items, for example:

  var menuitems = [
["<div onContextMenu='your_code_here'>item text</div>", ""]
];