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 Making Changes to the DOM Modifying Elements

Seth Look
Seth Look
15,598 Points
Posted by Seth Look
Seth Look
15,598 Points

i have tried multiple combinations and i dont know what i am missing

pleasae helpe

app.js 
 const input = document.querySelector('.inputValue').value;
index.html 
<!DOCTYPE html>
<html>
    <head>
      <title>DOM Manipulation</title>
    </head>
    <link rel="stylesheet" href="style.css" />
    <body>
      <div id="content">
        <label for="linkText">Link Text:</label>
        <input type="text" id="linkText" value="sample text">
        <p class="info"></p>
      </div>
    <script src="app.js"></script>
  </body>
</html>

1 Answer

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

You're close, but you have a few issues:

  • the instructions say to use the variable inputValue (instead of "input")
  • the input element has no class name, so it can't be selected with a class selector
  • the input does have an id, and can be selected using that or just by the tag name