Recent Questions
Q: Compliments on your product, I particularly enjoy the complete set of gui and java, that allows for the quick changes.
After a couple of months of using the trial, I have now purchased it and installed the license.
My question however regards the performance of the menu. Using firebug I note that my deluxe menu .js are the performance bottlenecks, It appears as if they are not being cached and it appears that collecting them is taking longer then the other .js files. What can I do to optimize the load time of the javascript multi level menu and prevent, reloading it from the server with every page reload. The apache has set the expiry correct I believe, as I understand from the header.
A: You can try to use AJAX technology.
AJAX-like technology: data for submenus can be loaded "on-the-fly" from the server.
New parameter:
var tajax = 0/1; - disables/enables AJAX-like support
Current syntax for item parameters ( var tmenuItems):
[text, link, iconNormal, iconOver, iconExpanded, tip, target, itemStyleInd, itemXPStyleInd, jsFileName]
Where jsFileName - .js filename on the server with submenu items ( var tmenuItems).
Q: I have inherited a project to finish which makes use of your java script tree menu.
I have not used your product. Is there a user’s guide/manual I can download?
A: Unfortunately we don't have step by step tutorial yet.
We'll try to create it in the nearest time.
1. Create your menu in Deluxe Tuner application.You can create any menu you like in Deluxe Tuner.
Deluxe Tuner v3.0 supports Deluxe Menu (http://deluxe-menu.com) &Deluxe Tree (http://deluxe-tree.com) & Deluxe Tabs (http://deluxe-tabs.com)
You can use ready to use templates. You can find them in the templateswindow.
When you open Deluxe Tuner ( Deluxe Tree ) you can click "File/New"and add items and subitems using buttons "Add Item" and "Add Subitem" onthe main window.
You should set items and subitems parameters on the "Item Parameters"window.
See also other parameters for the java script tree menu on the main window.
More info about menu parameters you can find on our site
http://deluxe-tree.com/parameters-info.html
http://deluxe-tree.com/menu-items-info.html
You can also use Individual Styles for items and subitems
http://deluxe-tree.com/individual-item-styles-info.html
http://deluxe-tree.com/individual-submenu-styles-info.html
2. You should install the java script tree menu on your page.
You can click, for example, File/Export to HTML (you can't do it inthe MAC version).
Add several rows into your html page.
<head>
...
<!-- Deluxe Tree -->
<noscript><a href="http://deluxe-tree.com">Javascript Tree Menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript"> var tWorkPath="deluxe-tree.files/";</script>
<script type="text/javascript" src="deluxe-tree.files/dtree.js"></script>
...
</head>
<body>
...
<table>
<tr><td><script type="text/javascript" src="deluxe-tree.files/data.js"></script></td></tr> //data-deluxe-tree.js - data file created in Deluxe Tuner.
</table>
...
</body>
You should also copy all engine files
dtree.js
dtree_add.js
dtree_dyn.js
dtree_ajax.js
into "deluxe-tree.files/" folder. You should place this folder in thesame folder with your index. html page.
Try that.
Q: Once more I have a small question about Deluxe Menu.
I have rewritten my homepage (still off-line) to use stylesheets instead of frames. But for some reason the drop down menu templates won't appear anymore.
Does DM need frames or can it also work without frames? I would suppose that it can also work on a page with no frames. But for some reason I can't seem to get it to work.
A: If you don't use frames there is no need to write your init functionin the following way:
dm_initFrame("lower", 0, 1, 1);
That is way you cannot see your menu.
Please, write:
dm_init();
Q: Is there a way to programmatical select an item in the scrolling menu without the user actual click on the item?
A: You can set a pressed item using Javascript API:
function dm_ext_setPressedItem (menuInd, submenuInd, itemInd, recursion)
Sets a current pressed item.
menuInd - index of a menu on a page, >= 0.
submenuInd - index of a submenu, >= 0.
itemInd - index of an item, >=0.
recursion = true/false - highlight parent items.
But notice, to use dm_ext_setPressedItem() you should know ID of selected item and subitem.
You can't get this ID after you reload your page. That is why you should write your own code on PHP.