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

its telling me to filter all but the Input elements but i have input on there

Im still stuck on the same challenge not seeing what i am doing wrong

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

section.addEventListener('click', (e) => {
  e.target.style.backgroundColor = 'rgb(255, 255, 0)';
});

section.addEventListener('click', (e) => {
    if (event.target.tagName == 'INPUT') {
  event.target.style.backgroundColor = 'blue';
    }
    });
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

Nils Kriedner
seal-mask
.a{fill-rule:evenodd;}techdegree
Nils Kriedner
Full Stack JavaScript Techdegree Student 32,476 Points

Hi Jacquelyn,

you are close...

Just two little problems:

1) You really want to only have one event listener for this task. So you write your conditional in one of the event listeners and delete the other.

2) In your second event listener you use "e" for the click event parameter, but then later you use "event" to check it. This does not work of course because you have to decide - either you use "e" or "event" (or any other variable name) and then you have to stick to that name... ;-)

Makes sense?

If you correct these two points you will pass the code challenge. If not let me know.

Blessings from Berlin and happy java-scripting, Nils

PS: If my answer helped you or solved your issues, please upvote my answer and/or mark it as "Best answer" (so people browsing the community forum know your issue is solved)