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