how to split a value in jquery code example

Example 1: how to get the all input element id value using jquery

BY LOVE
This function will give you all the ID values of input element 

$('input').each(function (i, item)
            {
                alert(item.id);
            });

Example 2: in javascript how to split string

var str = 'It iS a 5r&e@@t Day.'
var array = str.split(" ");
print(array);

var str = 'It iS a 5r&e@@t Day.'
var array = str.split(" ",2);
print(array);