Welcome to Software Development on Codidact!
Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.
queryselector for all does not select the specified css selectory [closed]
Closed as not constructive by Alexei on Jan 11, 2023 at 08:50
This question cannot be answered in a way that is helpful to anyone. It's not possible to learn something from possible answers, except for the solution for the specific problem of the asker.
This question was closed; new answers can no longer be added. Users with the reopen privilege may vote to reopen this question if it has been improved or closed incorrectly.
I tried using query selector but it does not work heres my HTML code:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>JS + CSS Clock</title>
<link rel="stylesheet" href="styles.css">
</head>
<body>
<div class="clock">
<div class="clock-face">
<div class="hour-hand"></div>
<div class="min-hand"></div>
<div class="second-hand"></div>
</div>
</div>
<script src="index.js"></script>
</body>
</html>
Heres my css code:
html {
background: #018DED url(https://unsplash.it/1500/1000?image=881&blur=5);
background-size: cover;
font-family: 'helvetica neue';
text-align: center;
font-size: 10px;
}
body {
margin: 0;
font-size: 2rem;
display: flex;
flex: 1;
min-height: 100vh;
align-items: center;
}
.second-hand{
width: 50%;
height: 6px;
background: black;
position: absolute;
top: 50%;
transform-origin:100% ;
border-radius: 20px;
transition: all 0.5s;
transform: rotate(90deg);
}
Heres my .js file:
const secondHand=document.querySelector('.second-hand');
function setDate(){
const now= new Date();
const seconds=now.getSeconds;
const secDEG=6*seconds;
secondHand.style.transform =`rotate(${secDEG}deg)`;
const minutes=now.getMinutes;
const hours=now.getHours;
}
setInterval(setDate, 1000);
The problem is that the secondHand returns null and the element doesnt get selected.
0 answers
3 comment threads