[Sommaire] [Imprimer]

   1  <?php
   2  /**
   3   * @package admin
   4   * @copyright Copyright 2003-2006 Zen Cart Development Team
   5   * @copyright Portions Copyright 2003 osCommerce
   6   * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
   7   * @version $Id: init_gzip.php 3001 2006-02-09 21:45:06Z wilt $
   8   */
   9  if (!defined('IS_ADMIN_FLAG')) {
  10    die('Illegal Access');
  11  }
  12  // Used in the "Backup Manager" to compress backups
  13    define('LOCAL_EXE_GZIP', '/usr/bin/gzip');
  14    define('LOCAL_EXE_GUNZIP', '/usr/bin/gunzip');
  15    define('LOCAL_EXE_ZIP', '/usr/local/bin/zip');
  16    define('LOCAL_EXE_UNZIP', '/usr/local/bin/unzip');
  17  
  18  // GZIP for Admin
  19  // if gzip_compression is enabled, start to buffer the output
  20    if ( (GZIP_LEVEL == '1') && ($ext_zlib_loaded = extension_loaded('zlib')) && (PHP_VERSION >= '4') ) {
  21      if (($ini_zlib_output_compression = (int)ini_get('zlib.output_compression')) < 1) {
  22        if (PHP_VERSION >= '4.0.4') {
  23          ob_start('ob_gzhandler');
  24        } else {
  25          include(DIR_WS_FUNCTIONS . 'gzip_compression.php');
  26          ob_start();
  27          ob_implicit_flush();
  28        }
  29      } else {
  30        @ini_set('zlib.output_compression_level', GZIP_LEVEL);
  31      }
  32    }
  33  ?>