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***l3g1sl4tor*** · 07-28-2010, 06:03 PM

If any1 in here needs some password (or random string) generator in php, here is the way you can get it! Smile

PHP Code:

<?php
$duzina = rand(10,16); // we are generating string of longitude 10-16 char
$niz_slova = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890()!@#$%^&*';
    $chars_duzina = (strlen($niz_slova) - 1);
    $string = $niz_slova{rand(0, $chars_duzina)};
    for ($i = 1; $i < $duzina; $i++) 
    {
  $slovo = $niz_slova{rand(0, $chars_duzina)};
  if ($slovo != $string{$i - 1}) $string .=  $slovo;
    }
    echo $string;
?>

If there is any questions, feel free to post! Smile

***drdebcol*** · 07-28-2010, 08:20 PM

Very good script, interesting algorithm.
I just changed some variables and translated that into English :

PHP Code:

<?php
$length = rand(10,16); // we are generating string of longitude 10-16 char
$letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890()!@#$%^&*';
    $chars_length = (strlen($letters) - 1);
    $string = $letters{rand(0, $chars_length)};
    for ($i = 1; $i < $length; $i++) 
    {
  $letter = $letters{rand(0, $chars_length)};
  if ($letter != $string{$i - 1}) $string .=  $letter;
    }
    echo $string;
?>

Great job !!!

***Back_track*** · 07-29-2010, 06:09 AM

Very interesting script Big Grin

but in php ..what exactly does '.=' do. Is it appending characters onto the string?

***l3g1sl4tor*** · (This post was last modified: 07-29-2010 07:28 AM by l3g1sl4tor.)

adding a letter to a string, yea Smile

just paste it on alredy existing string Smile

codecaine · 07-29-2010, 02:27 PM

nice source code

ajcis55 · 08-02-2010, 01:08 AM

(07-29-2010 06:09 AM)Back_track Wrote: Very interesting script but in php ..what exactly does '.=' do. Is it appending characters onto the string?

It's used to concat a string to an existing string.

***drdebcol*** · 08-02-2010, 06:41 AM

Yeah concatenation is one of operations on strings.
There is a problem with concatenation that i posted here :
http://www.pro9ramming.com/concatenated-...t-829.html
Maybe this example can clear some things . . .