Recent Questions
Q: Do you have a template example of creating menu javascripts using data stored in a database?
A: 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"> var dmWorkPath = "menudir/";</script>
<script type="text/javascript" src="menudir/dmenu.js"></script>
<!-- (c) 2006, 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.htmlQ: Hi, I need to know if it is possible to accomplish the following functionalities with your tree-menu library.
1. I need to have two or more trees in the same page
2. I need to have a checkBox in each node and through a JavaScript function be able to add the selected nodes into another tree.
3. I need to eliminate the nodes that has check=true
4. I need to populate on-demand the tree using AJAX
5. I need to implement drag&drop through the use of the mouse events on the tree nodes
6. How would the tree behave with 10000 nodes??
7. I need to have a tree within another element that uses scroll
such as a DIV or SPAN (fixed area). When collapsed or expanded, the area should remain its original size.
A: 1. You can add any number of the menus on the one page.
2, 3, 5. Yes, you can do it. But you should create your own server-side script (for example, php) that will do it. The menu doesn't support such a feature.
4. Unfortunately, you can't use the AJAX-like technology in the Deluxe Tree such as in Deluxe Menu.
6. It is possible that the loading speed can be lower if the menu is very large. But it doesn't take so much time.
Yes, you can notice some delay in IE, but in over browsers it works better.
Deluxe Tree works fast, but 10000 is a large value. Please, try atrial version of Deluxe Tree.
I tried to create large menus on my machine: P4 3GHz, 512RAM WinXP SP2
It takes:
- 1000 items ~ 10 sec
- 2000 items ~ 40 sec
7. You can paste Deluxe Tree into the <table> or <div>.
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: A brief one on dynamic menu in the perspective of bilinguism
I understood from the tuner that a menu can be made dynamic (although it is somewhat minimally documented ;-))
Leaving alone all the beautiful sophisticated and complex mechanic of it
Say I have my main menu that says :
var dynamic=1; (that's all I got from the doc ..)
And then
var menuItems = [
["Choice 1 ","page1.php", "", "", "Choice 1",", "_self", "", "", "", "", "", ],
["Choice 2","page2.php", "", "", "Choice 2", "_self", "", "", "", "", "", ],
];
Minimalist ? ;-) right ?
1/ first I'm not too sure about what exactly in order are these 11 parameters although I'm fine with the only 4 I have here
2/ if I would want to change on the fly menu javascript dropdown page on a PHP parameter Page1.php?lang=French (I perfectly master how to capture the PHP value)
So that My menu becomes on the fly
["Choix 1 ","page1.php", "", "", "Choix 1",", "_self", "", "", "", "", "", ],
["Choix 2","page2.php", "", "", "Choix 2", "_self", "", "", "", "", "", ],
Thanks in advance if you can shed some light on this
PS : And although I used hardly 1% of deluxe capability my first customer is very happy about it..
A: Actually you can find all info about the menu javascript dropdown parameters and featureson our website:
- menu parameter and items, Individual Styles:
http://deluxe-menu.com/parameters-info.html
http://deluxe-menu.com/menu-items-info.html
http://deluxe-menu.com/individual-item-styles-info.html
http://deluxe-menu.com/individual-submenu-styles-info.html
- dynamic functions:
http://deluxe-menu.com/functions-info.html
http://deluxe-menu.com/dynamic-functions-sample.html
> 2/ if I would want to change on the fly page on a PHP parameter
> Page1.php?lang=French (I perfectly master how to capture the PHP value)
> So that My menu becomes on the fly
> ["Choix 1 ","page1.php", "", "", "Choix 1",", "_self", "", "", "", "", "", ],
> ["Choix 2","page2.php", "", "", "Choix 2", "_self", "", "", "", "", "",> ],
To change the menu items on the fly you can use API functions
function dm_ext_changeItem (menuInd, submenuInd, itemInd, iParams)
function dm_ext_addItem (menuInd, submenuInd, iParams)
function dm_ext_changeItemVisibility (menuInd, submenuInd, itemInd, visibility)