Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript

budoor ayhd
budoor ayhd
1,471 Points

I'm unable to change the color in JavaScript !

Hi, I'm unable to change the color in JavaScript,When I click on active account button , it is must to change the <tr> to specific color :

Here code JS: <script type="text/javascript"> success:function(data){ $("#alerttopright").fadeToggle(350); $("#message").html(data); document.getElementById("tr_color").style.backgroundColor = "blue !important"; }, </script>

HTML;

<tr id="tr_color" >

1 Answer

The Element you are trying to target isn't a recognizable HTML element. If you want to add a table row you have to wrap it in table tags like this:

          <table>
                <tr id="tr_color">

                </tr>
          </table>

by doing this your table row is now visible. Good luck