Recent Questions
Q: I have to find out, how the javascript tree control is NOT expanding in the beginning..
A: You should set the following parameter:
var texpanded=0;
Use + signs before items text to expand some items:
["+Land","", "", "", "", "", "", "0", "", "", ],Q: Can you provide an example of how to dynamically change the menu items at runtime for the dropdown menus?
(asp is fine, but if it needs to javascript that is also ok)
A: 1) You can use API functions to affect items dynamically:
http://deluxe-menu.com/functions-info.html
2)Generate your menu items dynamically from database.
Unfortunately we don't have working example with ASP.
You may generate a menu from a database or XML using any server-side script, e.g., PHP, ASP, VB, etc.
However, these scripts don't work inside of Javascript .js files, so,
you should move parameters of a menu from a .js file into an html-page, e.g.:
<!-- Deluxe Menu -->
<noscript><a href="http://deluxe-menu.com">Javascript Menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript" src="menudir/dmenu.js"></script>
<!-- (c) 2008, http://deluxe-menu.com -->
<script type="text/javascript" language="JavaScript1.2">
// and describe parameters of a menu
var parameter1=value1;
var parameter2=value2;
etc.
var menuItems = [
// here you generate items using server-side scripts (php, asp, vb, etc.)
];
</script>
The example of the menu working with PHP/MYSQL you can find here:
http://deluxe-menu.com/rq-loading-bar-MySQL-support.html
Q: When I create a tab which has no sub-items, there is a white line drawn under the whole top javascript tabbed menu bar.
How do I avoid this?
A: Each menu item should have subitems (in the TabMode).
If you don't want to have subitems for some items you can add onesubitem and delete Item Text.
["Item 2","", "", "", "", "", "", "", "", ],
["|","", "", "", "", "", "0", "", "", ],
Q: Is there a way to have the menu stay expanded in the same exact state when
I click on a menu item of the javascript tree view and go to a new page?
A: There is no need to write additional code on a server side to remember what items were expanded/collapsed.
DHTML Tree Menu can save items state automatically.
Please, see the example of the menu that works with cookies:
http://dhtml-menu.com/tree-examples/tree-menuxp-save-state.html
Set the following parameter:
var tsaveState = 1;
and the menu remembers its structure for each user who visit your page.
Try to expand/collapse items. Then reload the page and you'll see results.