libraries/transformations/application_octetstream__hex.inc.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * @package phpMyAdmin-Transformation
   5  * @version $Id$
   6  */
   7
   8 function PMA_transformation_application_octetstream__hex_info() {
   9     return array(
  10         'info' =>  __('Displays hexadecimal representation of data. Optional first parameter specifies how often space will be added (defaults to 2 nibbles).'),
  11         );
  12 }
  13
  14 /**
  15  *
  16  */
  17 function PMA_transformation_application_octetstream__hex($buffer, $options = array(), $meta = '') {
  18     // possibly use a global transform and feed it with special options:
  19     // include './libraries/transformations/global.inc.php';
  20     if (!isset($options[0])) {
  21         $options[0] = 2;
  22     } else {
  23         $options[0] = (int)$options[0];
  24     }
  25
  26     if ($options[0] < 1) {
  27         return bin2hex($buffer);
  28     } else {
  29         return chunk_split(bin2hex($buffer), $options[0], ' ');
  30     }
  31
  32 }
  33
  34 ?>