gaby Posted March 22, 2009 Report Posted March 22, 2009 Aveti mai jos, un mic scriptulet PHP, care va genera aleatoriu (la intamplare) o parola. Scriptul ofera o singura optiune de complexitate, si anume numarul de caractere ce alcatuiesc parola. Codul de mai jos, va crea ceva de genul: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>PC Troubleshooting - Generate random password</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta content="robots" name="noindex,nofollow" /> <style type="text/css"> <!-- * { margin:0; padding:0; } #generate { border:none; background:#333; color:#ccc; } #table { margin:0 auto; } --> </style> </head> <body> <!–-generez dinamic URL`ul absolut al paginii curente. Catre ea vor fi transferate datele din formular dupa ce se va apasa butonul submit-–> <form action="<?php echo 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF']; ?>" method="post"> <table cellspacing="5" border="0" cellpadding="0" id="table"> <tr> <td> <strong>numarul de caractere: </strong> </td> <td> <select name="numar_caractere" style=" width:50px;"> <?php //restrictionez numarul de caractere pe care il poate avea parola (minim 5 caractere si maxim 20 de caractere) $numar = range(5,20); foreach ($numar as $item) { echo '<option>'.$item.'</option>'; } ?> </select> </td> </tr> <tr> <td> <strong>parola: </strong> </td> <td> <?php //scriptul se va executa DOAR DACA se va apasa pe butonul submit if (isset($_POST['generate'])) { //creez array`ul ce contine caracterele ce vor alcatui parola $caractere = array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '!', '@', '#', '$', '%', '^', '{', '*', '(', ']', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '!', '@', '#', '$', '%', '^', '{', '*', '(', ']'); //generez aleatoriu parola $i = 0; while ($i < $_POST['numar_caractere']) { echo $caractere[rand(0,(count($caractere) - 1))]; $i++; } } ?> </td> </tr> <tr> <td> </td> <td> <input name="generate" type="submit" id="generate" value="generate" /> </td> </tr> </table> </form> </body> </html>[/code] [color=gray][i]Acest script PHP este realizat de AccesInterzis.[/color][/i] Succes Te-ai inregistrat? Ne-ar placea sa te prezinti. Cum pot sustine forumul? Cumpara de la eMag folosind acest link. --------------------
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