Recent Questions Avl Tree Java Applet Source
Q: Hi there, hope someone could help me out.
We have recently purchased your menu product, and I would like to know how I indicate on a javascript slide menu, the root node that was selected. So in other words, if I have a horizontal navigation and I select the 3rd index along the menu and select something from this, how can I make the 3rd index highlighted?
I am not sure how else to phrase this question and hope this makes sense. You help will be appreciated.
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">Javascript Slide 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.
Q: I need a way to fix the width of the website navigation bar nomatter how long the menu content is, is there a way that this can be done.
A: You should set the exact width for the menu usinf the following parameter:
var menuWidth="120px";
var noWrap=0;
Q: We have found that some of the menu /sub menu trees do not "collapse" when youclick on another item of the web tree view Do you have any suggestions as to what we can look at to correct the problem?
A: Check the following parameters:
var tcloseExpanded=1;
var tcloseExpandedXP=1;
Q: I am having problems with my html files that are located in sub folders of my site the menu html does not work on them.If they are in the root directory there is no problem.
A: You can use additional parameters to make menu paths absolute:
var pathPrefix_img = "http://domain.com/images/";
var pathPrefix_link = "http://domain.com/pages/";
These parameters allow to make images and links paths absolute.
For example:
var pathPrefix_img = "http://domain.com/images/";
var pathPrefix_link = "http://domain.com/pages/";
var menuItems = [
["text", "index.html", "icon1.gif", "icon2.gif"],
];
So, link path will be look so:
http://domain.com/pages/index.html
Images paths will be look so:
http://domain.com/images/icon1.gif
http://domain.com/images/icon2.gif
