(Preview)
(This is Code)
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<!DOCTYPE html>
<html>
<style>
#myProgress {
width: 100%;
background-color: #ccc;
}
#myBar {
width: 1%;
height: 30px;
background-color: blue;
}
</style>
<body>
<h1>JavaScript Progress Bar</h1>
<div id="myProgress">
<div id="myBar"></div>
</div>
<br>
<button onclick="move()">ចូលកម្មវិធី</button>
<script>
var i = 0;
function move() {
if (i == 0) {
i = 1;
var elem = document.getElementById("myBar");
var width = 1;
var id = setInterval(frame, 10);
function frame() {
if (width >= 100) {
clearInterval(id);
i = 0;
} else {
width++;
elem.style.width = width + "%";
}
}
}
}
</script>
</body>
</html>
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