Recent Questions Modify Ext Tree
Q: I want to remove the "Loading...", message when using AJAX to load pull down menu nodes. This is because it does not fit in with my colour scheme and sometimes it stays there when no more nodes are loaded.
A: Open dmenu_ajax.js file in any text editor.
Find and delete the following words:
visibility="visible";Q: I can not however find the option to move submenus closer together, I have too much ident for my taste.
How can I change that, by hand if that is the only way...
I mean this:
MENU1
+ SUBMENU1
I would like
MENU1
+ SUBMENU1
Is that possible?
A: If you don't want to have icons before item text you can write so:
//------- Icons -------
var ticonWidth = 0;
var ticonHeight = 0;
var ticonAlign = "left";
Your items will be closer to the "+" buttons.
Q: I do not know how to prevent IE7 or IE8 displaying a security warning for the javascript dropdown menuI have created using your software. I get the warning message when I view the menu that I have created.
A: Try to set the following options in Internet Explorer:
1) Go to 'Tools -> Internet Options -> Security'
2) Select Local Intranet and then press 'Custom level...' button.
3) Run ActiveX Controls and plug-ins = Enable
Automated Prompting for ActiveX Controls = Disable
Q: I am trying to create a multicolumn dhtml navigation menu and nothing appears when I upload it to my server. I am attaching my menu called menu.js that I have created and placed in a folder called menudir.
Can you please advise, thank you.
A: You can find more info here:
http://www.deluxe-menu.com/highlighted-items-sample.html
JavaScript Tree Menu has only two states normal and mouseover.
Try to do the following things:
- delete var pressedItem=1; parameter from your data file
- set correct parameter on each page before you call data file, forexample:
<noscript><a href="http://deluxe-menu.com">dhtml navigation menu by Deluxe-Menu.com</a></noscript>
<script type="text/javascript"> var dmWorkPath = "menudir/";</script>
<script type="text/javascript" src="menudir/dmenu.js"></script>
<script type="text/javascript"> var pressedItem=3;</script>
...
<script type="text/javascript" src="menudir/data.js"></script>
You can also 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.
