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 {
   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(), $meta = '')
  18 {
  19     // possibly use a global transform and feed it with special options:
  20     // include './libraries/transformations/global.inc.php';
  21     if (!isset($options[0])) {
  22         $options[0] = 2;
  23     } else {
  24         $options[0] = (int)$options[0];
  25     }
  26
  27     if ($options[0] < 1) {
  28         return bin2hex($buffer);
  29     } else {
  30         return chunk_split(bin2hex($buffer), $options[0], ' ');
  31     }
  32
  33 }
  34
  35 ?>