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JavaScript JavaScript and the DOM (Retiring) Responding to User Interaction Event Delegation

Need help please.

Is there a grammatical error? Honestly I'm giving up!

app.js
let section = document.getElementsByTagName('section')[0];

section.addEventListener('click', (e) => {
  if (event.target.tagName == 'INPUT' {
  e.target.style.backgroundColor = 'rgb(255, 255, 0)';
      }
      })
index.html
<!DOCTYPE html>
<html>
    <head>
        <title>JavaScript and the DOM</title>
    </head>
    <link rel="stylesheet" href="style.css" />
    <body>
        <section>
            <h1>Making a Webpage Interactive</h1>
            <p>JavaScript is an exciting language that you can use to power web servers, create desktop programs, and even control robots. But JavaScript got its start in the browser way back in 1995.</p>
            <hr>
            <p>Things to Learn</p>
            <ul>
                <li>Item One: <input type="text"></li>
                <li>Item Two: <input type="text"></li>
                <li>Item Three: <input type="text"></li>
                <li>Item Four: <input type="text"></li>
            </ul>
            <button>Save</button>
        </section>
        <script src="app.js"></script>
    </body>
</html>

1 Answer

Steven Parker
Steven Parker
216,016 Points

The parentheses around the "if" condition are incomplete, the closing one is missing.

The final semicolon that was originally provided at the end of the statement is also missing, but since it's optional that won't prevent it from passing.