Recent Questions
Q: I cannot see the arrow.gif's in my rollover drop down menu.
Here is my code:
var arrowImageMain=["menudir/arrow_main3.gif","menudir/arrow_main3.gif"];
var arrowWidthSub=0;
var arrowHeightSub=0;
var arrowImageSub=["menudir/arrow_sub5.gif","menudir/arrow_sub4.gif"];
Do I need to put the arrow's somewhere else?
A: You should check the following parameter:
var pathPrefix_img="data-samples/images/";
Please check that you have the correct path to your aroows relative to the folder withindex.html file.
For example, you have:
menudir/
menu.js
dmenu.js
arrow_main3.gif
...
index.html
In menu.js file you should write:
var pathPrefix_img="menudir/";
var arrowImageMain=["arrow_main3.gif","arrow_main3.gif"];
var arrowImageSub=["arrow_sub5.gif","arrow_sub4.gif"];
or
var pathPrefix_img="";
var arrowImageMain=["menudir/arrow_main3.gif","menudir/arrow_main3.gif"];
var arrowImageSub=["menudir/arrow_sub5.gif","menudir/arrow_sub4.gif"];
Q: Is there a way to get text to wrap on a tree menu rather then have scroll bars if the text is wider then the area?
A: To wrap your text you can use the following parameter:
var tnoWrap=0;
you can also use standard <br> tags.
["|Home aaaa aaaaaa aaaaaa<br>aaa aaaaaaaaaaa","testlink.htm", "default.files/icon1_s.gif", "default.files/icon1_so.gif", "", "Home Page Tip", "", "", "", ],
Q: Can you tell me if I can eliminate the transparent look of the dhtml rollover?
When the menu drops down over text, you can see the text.
What can Ido to fix it.
A: You should set the following parameter:
var transparency="100";
Q: Is there a way to have the menu stay expanded in the same exact state when
I click on a menu item of the javascript tree view and go to a new page?
A: There is no need to write additional code on a server side to remember what items were expanded/collapsed.
DHTML Tree Menu can save items state automatically.
Please, see the example of the menu that works with cookies:
http://dhtml-menu.com/tree-examples/tree-menuxp-save-state.html
Set the following parameter:
var tsaveState = 1;
and the menu remembers its structure for each user who visit your page.
Try to expand/collapse items. Then reload the page and you'll see results.