library/jsonwrapper/jsonwrapper.php

   1 <?php
   2 /**
   3  * jsonwrapper
   4  *
   5  * jsonwrapper implements the json_encode function if it is missing,
   6  * and leaves it alone if it is already present. So it is nicely
   7  * future-compatible.
   8  *
   9  * This script was downloaded on 9/27/2012 from
  10  * http://www.boutell.com/scripts/jsonwrapper.html and has
  11  * been released into the public domain. The following quote was
  12  * taken from the above page:
  13  * "jsonwrapper itself is hereby released into the public domain. However,
  14  * it is a simple wrapper around M. Migurski's PEAR JSON library, which has
  15  * its own free license."
  16  *
  17  * @package Services_JSON
  18  * @link    http://www.open-emr.org
  19  */
  20
  21 # In PHP 5.2 or higher we don't need to bring this in
  22 if (!function_exists('json_encode')) {
  23         require_once 'jsonwrapper_inner.php';
  24 }
  25 ?>