We would like to know how to deep clone array.
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
src='http://code.jquery.com/jquery-compat-git.js'></script>
<!--from w ww.j a va 2 s . c o m-->
<script type='text/javascript'>
var numbs = $.extend(true, {}, [1,2,3]);
for (var numb in numbs){
document.writeln(numbs[numb]);
}
</script>
</head>
<body>
</body>
</html>
The code above is rendered as follows: