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 JavaScript and the DOM (Retiring) Making Changes to the DOM DOM Manipulation

Posted by Brett Burgess
Brett Burgess
2,511 Points

What answer is this test looking for?

apparently document.getElementsByTagName('p'); isn't good enough. Perhaps we could add more information in the directions or add some comments around how you would like the student to answer

app.js 
var contentDiv = document.getElementById('content');
var newParagraph = document.getElementsByTagName('p');
index.html 
<!DOCTYPE html>
<html>
    <head>
        <title>DOM Manipulation</title>
    </head>
    <link rel="stylesheet" href="style.css" />
    <body>
        <div id="content">
          <p id="newparagraph"></p>
        </div>
        <script src="app.js"></script>
    </body>
</html>

1 Answer

Rabin Gharti Magar
seal-mask
PLUS
.a{fill-rule:evenodd;}techdegree seal-36
Rabin Gharti Magar
Front End Web Development Techdegree Graduate 20,928 Points
Rabin Gharti Magar
.a{fill-rule:evenodd;}techdegree seal-36
Rabin Gharti Magar
Front End Web Development Techdegree Graduate 20,928 Points

Hey Brett Burgess,

The method you have used is incorrect. In order to create a paragraph you need to use a createElement method.

Here's the final version:

var newParagraph = document.createElement('P');

Hope this helps!

Brett Burgess
Brett Burgess
2,511 Points

I appreciate the response. I wish the error messages where better. 100% my fault for not catching that they wanted me to us JS to create a paragraph.