Javascript Data Type How to - Rotate elements in array








Question

We would like to know how to rotate elements in array.

Answer


<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'>
<!--   w w w. ja  v  a2 s.c om-->
var array = [1, 2, 3, 4, 5];
array.push(array.shift());
document.writeln(array);

</script>
</head>
<body>
</body>
</html>

The code above is rendered as follows: