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6,269 PointsHi, why my button is not working?
Hello, I want the button with the class "show-button" tho show the list with the class "listDiv". What I did wrong in my app.js file? Here are all the files: The HTML file:
<!DOCTYPE html>
<html lang="pl" dir="ltr">
<head>
<meta charset="utf-8">
<title>To Do App</title>
<link rel="stylesheet" href="css/normalize.css">
<link href="https://fonts.googleapis.com/css?family=Open+Sans&display=swap" rel="stylesheet">
<link rel="stylesheet" href="css/basic.css">
</head>
<body>
<div class="container">
<h1>To Do App</h1>
<p>The best app to organize your time</p>
<button type="button" class="show-button">Show list</button>
<div class="listDiv">
<p>The things you need to do today:</p>
<ul>
<li>Make your bed</li>
<li>Eat breakfast</li>
<li>Be happy all day long</li>
</ul>
</div> <!-- /listDiv -->
</div> <!-- /container -->
<script src="app.js"></script>
</body>
</html>
The JavaScript file:
const container = document.querySelector(".container");
const showButton = document.querySelector(".show-button");
const listDiv = document.querySelector(".listDiv");
container.addEventListener('click', (event) => {
if (event.target.className === ".show-button") {
if ( event.target.textContent === "Show list" ) {
listDiv.style.display = "block";
}
}
});
The CSS file:
.listDiv {
display: none;
}
1 Answer
KRIS NIKOLAISEN
54,971 PointsThe class name here is just the name:
if (event.target.className === ".show-button")
No need to begin with a period.
Unsubscribed User
6,269 PointsUnsubscribed User
6,269 PointsOk, thank you. One more question, when I did something like this:
It is also not working, can you tell me why?