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JavaScript JavaScript and the DOM (Retiring) Making Changes to the DOM Modifying Elements

Posted by Muaaz Matwadia
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Muaaz Matwadia
Full Stack JavaScript Techdegree Graduate 19,327 Points

Get element by ID

Hi,Whats the mistake?

app.js 
var inputValue = document.getElementById('linkName');
index.html 
<!DOCTYPE html>
<html>
    <head>
        <title>DOM Manipulation</title>
    </head>
    <link rel="stylesheet" href="style.css" />
    <body>
        <div id="content">
            <label>Link Name:</label>
            <input type="text" id="linkName">
            <a id="link" href="https://teamtreehouse.com"></a>
        </div>
        <script src="app.js"></script>
    </body>
</html>

1 Answer

Gergely Bocz
Gergely Bocz
14,244 Points
Gergely Bocz
Gergely Bocz
14,244 Points

Hi Azzie Fuzzie!

You have to get the value of the input and not the input element itself,

Try this:

var inputValue = document.getElementById('linkName').value;