This is what I found in you FAQ about this matter:
A: Thanks for your interest in our products.
The upgrade is free for existing customers.
You can download licensed package from the same link in your licensemessage.
Could you please detail how to do this?
A: Unfortunately, you can't assign onmouseover/onClick/onContextMenu event to each item.
var menuitems = [
["<div onContextMenu='your_code_here'>item text</div>", ""]
Q: When I load a page with dhtml menu sample, lets say contact, the first tab is always highlighted, not the contact tab
A: I suppose that you've set the following parameter:
So, the first tab is always highlighted.
You should delete this parameter from your data file and write thefollowing code on each page before you call your data file, for example:
var bselectedItem = 3;
Q: I have one more question before I purchase alicense: is there a way to use images instead of text as the menu items?
A: Yes, you can create image-based menu.
If item text is empty, icon fields will be used as item images.
["", "index.html", "itemImageNormal.gif", "itemImageOver.gif", "Home Page"]