animate

PHOTO EMBED

Wed Sep 04 2024 19:07:42 GMT+0000 (Coordinated Universal Time)

Saved by @ElyasAkbari #undefined

<!DOCTYPE html>
<html>
<style>
#myContainer {
  width: 400px;
  height: 400px;
  position: relative;
  background: yellow;
}
#myAnimation {
  width: 50px;
  height: 50px;
  position: absolute;
  background-color: red;
}
</style>
<body>
​
<p>
<button onclick="myMove()">Click Me</button> 
</p>
​
<div id ="myContainer">
<div id ="myAnimation"></div>
</div>
​
<script>
var id = null;
function myMove() {
  var elem = document.getElementById("myAnimation");   
  var pos = 0;
  clearInterval(id);
  id = setInterval(frame, 10);
  function frame() {
    if (pos == 350) {
      clearInterval(id);
    } else {
      pos++; 
      elem.style.top = pos + 'px'; 
      elem.style.left = pos + 'px'; 
    }
  }
}
content_copyCOPY

https://www.w3schools.com/howto/tryit.asp?filename