Recent Questions Jstree Json Example
Q: One other issue I am having if you don't mind helping. On my web site when I run the menu I get an Errors on page message with the following
Line: 16
Char: 18132
Error: Access is denied.
Code: 0
URL: http://www.site.id.au/left_frame.htm
When I run the site from my local PC with the menu, I don't get this error?
Could you possibly suggest why? I can't find anything on your site.
A: Try to check all you paths.
original setting:
var tmenuBackImage="";
var titemBackImage=["",""];
changed to:
var tmenuBackImage="images/blank.gif";
var titemBackImage=["images/blank.gif","images/blank.gif"];
Try to specify units in "px".
var tmenuWidth = "180px";
It's necessary to specify exact value for Mozilla browsers. It helpsto position menus correctly.
You should set this parameter:
var tmenuHeight = "auto";
Now you have such parameters in the menu:
["||24","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/24.htm", , , , , "main_frame", , , , , ],
["||30 Days","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/30days.htm", , , , , "main_frame", , , , , ], ["||Battlestar Galactica","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/battlestarg.htm", , , , , "main_frame", , , , , ],
["||Blade","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/blade.htm", , , , , "main_frame", , , , , ],
["||Eureka","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/eureka.htm", , , , , "main_frame", , , , , ],
["||I Pity the Fool","C:/Documents and Settings/Paul/My Documents/My Web Sites/site.id.au/guide/ipitythefool.htm", , , , , "main_frame", , , , , ],
You cannot use local paths on your website.
Please, correct it. <
br>You should write for example: ["||24","site.id.au/guide/24.htm", , , , , "main_frame", , , , , ],
["||30 Days","site.id.au/guide/30days.htm", , , , , "main_frame", , , , , ],
["||Battlestar Galactica","site.id.au/guide/battlestarg.htm", , , , , "main_frame", , , , , ],
Try to use also the attached engine .js files on your server.
Q: Thanks for swift reply, however:
Tried the dmenu.js (only one we use) at our trial site and get the error :
Line 13
Invalid argument
- as you know this js file is obfuscated to one line, so using a debugger does not apply.
A: See the attached example. I've upgraded your javascript layer menu to JavaScript Tree Menu v3.0.
use data file and engine files from the attachment.
You had several errors in the structure of menuItems.
It is not correct to write
["| Contact us","http://www.imarex.com/home/contact_us","","","","","8","","",],
["||| Energy team","http://www.imarex.com/home/contact_us/energy_team","","","","","8","","",],
You should write:
["| Contact us","http://www.imarex.com/home/contact_us","","","","","8","","",],
["|| Energy team","http://www.imarex.com/home/contact_us/energy_team","","","","","8","","",],
Q: Is there a way to hide a javascript top menu options using either CSS or the java api based on the site user?
(I use ColdFusion for scripting)
A: JavaScript Tree Menu supports Javascript API.
You can find more info here:
http://deluxe-menu.com/dynamic-functions-sample.html
You can try to use API functions in that case:
function dm_ext_changeItemVisibility (menuInd, submenuInd, itemInd, visibility)
To disable items you should set the target parameter to "_".
You can try to use the following function
function disable() {
dm_ext_changeItem(0, 1, 1, ["", "", "", "", "", "_"]);
}
to disable your items.
Q: I am rewriting my homepage in CSS but now I have another problem with the DeLuxe menu.
The javascript top menu is well positioned on the page but the submenus are not.
The submenus are not positioned aside the javascript top menu but lower and far to much to the right.
I changed the variables
var posX = 100;
var posY = 100;
var absolutePos = 1;
var topDX = 0;
var topDY = 0;
var DX = -3;
var DY = 0;
var subMenuAlign = "left";
var subMenuVAlign = "top";
Sometimes when I change the variables the submenus are well positioned and then, after enlarging the IE-window, they are not.
What can I do?
A: It is possible that you have some problems with your css styles.
See, the problem is that the javascript top menu can't get css properties of the object if they are described in separate .css block (or file).
In other words, you can't get the value of "POSITION: absolute" attribute of the object if the object doesn't have this property within inline style (style="POSITION:absolute;"). To get the value you should move .css style into style="" attribute.
Please, try to add your
css file -> inline css, for example:
You should add style="POSITION: absolute;"
to the
<div id="block">
