str_rot13	str_split

	Last updated: Fri, 22 Jun 2007

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.

例子 1. str_shuffle() example

<?php $str = 'abcdef'; $shuffled = str_shuffle($str); // This will echo something like: bfdaec echo $shuffled; ?>

See also shuffle() and rand().

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str_shuffle

floweb at yahoo dot com
16-Sep-2003 01:09

this is basically the equivelent to the str_shuffle they use


function str_shuffle($word){
   
for($i=0;$i<strlen($word);$i++)
        $array[]=$word[$i];
   

    shuffle($array);
    for($i=0;$i<count($array);$i++)
     
  $newstring .= $array[$i];
        
    return
$newstring;
}

sidenote: wrote this when me and a friend were
writing some code and i realized i was using 4.3.0 and he was using 4.2.0
needless to say my code took less lines :)

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str_rot13	str_split

	Last updated: Fri, 22 Jun 2007

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