libraries/sanitizing.lib.php

   1 <?php
   2 /* $Id$ */
   3 // vim: expandtab sw=4 ts=4 sts=4:
   4
   5 /**
   6  * Sanitizes $message, taking into account our special codes
   7  * for formatting
   8  *
   9  * @param   string   the message
  10  *
  11  * @return  string   the sanitized message
  12  *
  13  * @access  public
  14  */
  15 function PMA_sanitize($message)
  16 {
  17     $replace_pairs = array(
  18         '<'         => '&lt;',
  19         '>'         => '&gt;',
  20         '[i]'       => '<em>',      // deprecated by em
  21         '[/i]'      => '</em>',     // deprecated by em
  22         '[em]'      => '<em>',
  23         '[/em]'     => '</em>',
  24         '[b]'       => '<strong>',  // deprecated by strong
  25         '[/b]'      => '</strong>', // deprecated by strong
  26         '[strong]'  => '<strong>',
  27         '[/strong]' => '</strong>',
  28         '[tt]'      => '<code>',    // deprecated by CODE or KBD
  29         '[/tt]'     => '</code>',   // deprecated by CODE or KBD
  30         '[code]'    => '<code>',
  31         '[/code]'   => '</code>',
  32         '[kbd]'     => '<kbd>',
  33         '[/kbd]'    => '</kbd>',
  34         '[br]'      => '<br />',
  35         '[/a]'      => '</a>',
  36     );
  37     return preg_replace('/\[a@([^"@]*)@([^]"]*)\]/', '<a href="\1" target="\2">', strtr($message, $replace_pairs));
  38 }
  39
  40 ?>