str_shuffle
    (PHP 4 >= 4.3.0, PHP 5)
str_shuffle -- Randomly shuffles a string
Description
string 
str_shuffle ( string str )
     str_shuffle() shuffles a string.  One permutation 
     of all possible is created.
    
     
| Example 1. str_shuffle() example | 
<?php$str = 'abcdef';
 $shuffled = str_shuffle($str);
 
 // This will echo something like: bfdaec
 echo $shuffled;
 ?>
 | 
 | 
    
     See also shuffle() and rand().