Solved

Loop Table Get All Text Not Working Well?

Posted on 2014-10-29
4
117 Views
Last Modified: 2014-10-29
I have a table like so:

  <tbody><tr><td id="589" class="btn btn-primary"><label>tarts</label><tr><td>class: Article</td></tr><tr><td>case: Accusative</td></tr></td></tr></tbody>

And need to get the Text from each element. I have this code which returns too many results like so in FireFox console:

0: Array[3]
    0: "tartsclass: Articlecase: Accusative"  //yes it's run together like this
    1; "class: Article"
    2. "case: Accusative"
    length: 3
1: Array[1]
    0: "class: Article"
    length: 1
Array[1]
    0: "class: Accusative"
    length: 1

My goal is to extract the text and build a Json string somehow...

[my code]
       function getTableData(table) {
            var data = [];
            table.find('tr').each(function (rowIndex, r) {
                var cols = [];
                $(this).find('th,td').each(function (colIndex, c) {
                    cols.push(c.textContent);
                });
                data.push(cols);
            });
            return data;
        }

[Usage]
     getTableData($('#table1 table:last'));
0
Comment
Question by:WorknHardr
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
  • 2
4 Comments
 
LVL 58

Accepted Solution

by:
Gary earned 500 total points
ID: 40411372
It's not clear what the array should be like.

http://jsfiddle.net/ub7pzmhj/1/

And the HTML makes no sense either
0
 

Author Comment

by:WorknHardr
ID: 40411553
Yea, the html is dynamic and rough, working on it. I'll try your code snippet tonight. Thx
0
 
LVL 58

Expert Comment

by:Gary
ID: 40411565
The html has nested TR's inside TR's which is invalid html.
0
 

Author Closing Comment

by:WorknHardr
ID: 40412466
thx, also got the table appends working great...
0

Featured Post

Online Training Solution

Drastically shorten your training time with WalkMe's advanced online training solution that Guides your trainees to action. Forget about retraining and skyrocket knowledge retention rates.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Knockoutjs (Knockout) is a JavaScript framework (Model View ViewModel or MVVM framework).   The main ideology behind Knockout is to control from JavaScript how a page looks whilst creating an engaging user experience in the least …
Today, the web development industry is booming, and many people consider it to be their vocation. The question you may be asking yourself is – how do I become a web developer?
The viewer will learn how to dynamically set the form action using jQuery.
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…

751 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question