Advertisement

05.09.2008 at 04:13AM PDT, ID: 23388899
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

8.0

To find the child nodes of an element which is stored in a DB

Asked by gcmachel in JavaScript

Tags: ,

My Requirement is to display a folder tree on a webpage and link only the leaf nodes to some URL.

All my folder nodes are stroed in a DB, and thier relations are also defined in the DB.

Root
    | - Child1
              | - Child11
              | - Child11
    | - Child2
    | - Child3
    | - Child4

In this tree when i print Child 1 itself i have to count the number of child nodes and decide whether to give link for it or not..

but the corresponding child nodes are present in the DB.

So, how should i write a javascript to read the no.of child nodes from the DB, while printing the PARENT.

Let me know if i need to provide more info.

G.Start Free Trial
[+][-]05.09.2008 at 08:51AM PDT, ID: 21534100

View this solution now by starting your 30-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

 

About this solution

Zone: JavaScript
Tags: JavaScript, IE
Sign Up Now!
Solution Provided By: robacarp
Participating Experts: 1
Solution Grade: A
 
 
[+][-]09.16.2008 at 08:50PM PDT, ID: 22495325

Experts Exchange has a courteous staff of administrators who help members get the most out of the website by means of administrative comments like this one.

Start your 30-day free trial to view this Administrative Comment or ask the Experts your question.

 
[+][-]09.20.2008 at 04:56PM PDT, ID: 22532437

Experts Exchange has a courteous staff of administrators who help members get the most out of the website by means of administrative comments like this one.

Start your 30-day free trial to view this Administrative Comment or ask the Experts your question.

 
 
Loading Advertisement...
20081112-EE-VQP-44 / EE_QW_2_20070628