Jstree Change Tree And Save Json by Deluxe-Tree.com
Jstree Change Tree And Save Json


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Features Jstree Change Tree And Save Json

Compatibility              
  • Full cross-browser compatibility including IE, Netscape, Mozilla, Opera, Firefox, Konqueror and Safari on Windows, Mac OS and Linux
  • Menu can be populated from a database using ASP, PHP, etc.
  • Search engine friendly
  • Support for any doctypes
  • Fits for secure sites
Unrivalled Features
  • Scrollable, dragable, floating
  • Unique Java Script API for altering menu "on-the-fly", without page reloading
  • AJAX technology - loads menu data from the server "on-fly and on-demand".
Absolute Menu Tree Jstree Change Tree And Save Json
Seamless Integration
  • Visible over flash, select boxes, iframes, java applets
  • Multiple menus on the same page
  • Amicable to other scripts and css styles
  • Any HTML code can be used inside menu items
Cost Effective
High Performance
  • AJAX menu loading - loads web menu data from the server "on-the-fly".
  • Commonly loads quicker than other html page elements
  • Runs well with an unlimited number of submenus and items
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Javascript Tree Menu. Expandable Menu.

  • There is no need to write additional code on a server side to remember what items were expanded/collapsed. Javascript/DHTML Tree can save items state automatically!
  • When the submenu is bigger than the visible page area, you can use the scollbar for submenus to scroll your menu!

Recent Questions Jstree Change Tree And Save Json

Q: Is there any way to call a javascript function on mouseover from a menu item for a sub navigation bar?

A: You can use your own javascript functions in the menu items.

You should paste "javascript:some_function()" into item's link field, for example:

  var menuItems = [
["text", "javascript:your_function(...)", ...]
];

  var menuItems = [
["item text", "javascript:alert('Hello World')", , , , ,]
];

Unfortunately, you can't assign onmouseover/onClick event to each item. However, you can achieve this by using standard html objects within items, for example:

  var menuitems = [
["
item text
", "index.html"]
];




Q: I've encountered a problem when I was creating my collapsible menu javascript. I got an error message when I was creating my menu as follows:

----------------------------------
There is the error in the data file. The menu won't be loaded correctly.

Line: 361
Char: 3
Code: 0
Message:']' f=F6rv=E4ntas
----------------------------------

A: You have errors in your data file now. It is not correctly to writeitems in the following way:

   ["||10"","", "", "", "", "", "", "", "", "", ],
   ["||11"","", "", "", "", "", "", "", "", "", ],

You should write:

   ["||10","", "", "", "", "", "", "", "", "", ],
   ["||11","", "", "", "", "", "", "", "", "", ],


Q: How do I go about using the menu javascripts feature and javascript popup on the same HTML page? I'm getting a Java Error.

A: 1) Notice that you should call dmWorkPath parameter and dmenu.js file only once on yourhtml page.

2) When you have several menus on the same page they have different menuInd (0,1,2,3...)
For example you have:

<script type="text/javascript" src="data.js"></script> //standard menu menuInd=0
...
<script type="text/javascript" src="popup-data.js"></script> //popup menu menuInd=1

You should call your popup in the following way:

<img src="mypic.gif" onClick="return dm_popup(1, 1000, event);">

or

<script type="text/javascript" src="popup-data.js"> </script> //popup menu menuInd=0
...
<script type="text/javascript" src="data.js"></script> //standard menu menuInd=1

You should call your popup in the following way:

<img src="mypic.gif" onClick="return dm_popup(0, 1000, event);">


Q: The spacing between each item of the top horizontal dropdown menu is uneven but I don't know why.

If you highlight them all it becomes more obvious.

It is almost as if the space after a 2 word link is twice the space after a one word link or else the total space after each link is related to the number of letters in the link.

For example the space after 'Discounts' is greater than the space after 'Home' but the space after 'Envelope Printing' is even greater.

A: You can try to set the following horizontal dropdown menu parameters:

  var menuWidth="";

  var itemPadding="0px 10px 0px 10px";