Reversing a string in JavaScript

Question

I\'m trying to reverse an input string

var oneway = document.getElementById(\'input_field\').value();
var backway = oneway.reverse();

but f

Answer 1

reverse is a function on an array and that is a string. You could explode the string into an array and then reverse it and then combine it back together though.

var str     = '0123456789';
var rev_str = str.split('').reverse().join('');