[Sommaire] [Imprimer]

   1  <?php # $Id: lang.inc.php 1571 2007-01-14 12:55:58Z garvinhicking $
   2  # Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
   3  # All rights reserved.  See LICENSE file for licensing details
   4  
   5  if (IN_serendipity !== true) {
   6      die ("Don't hack!");
   7  }
   8  
   9  if (!defined('serendipity_LANG_LOADED') || serendipity_LANG_LOADED !== true) {
  10      $charset = serendipity_getCharset();
  11  
  12      // The following variable can be set in serendipity_config_local.inc.php to force your templates being able to use language override includes
  13      if ($serendipity['useTemplateLanguage']) {
  14          @include (S9Y_INCLUDE_PATH . 'templates/' . $serendipity['template'] . '/' . $charset .  'lang_' . $serendipity['lang'] . '.inc.php');
  15          @include (S9Y_INCLUDE_PATH . 'templates/' . $serendipity['template'] . '/lang_en.inc.php');
  16      }
  17  
  18      // Try and include preferred language from the configurated setting
  19      if (@include(S9Y_INCLUDE_PATH . 'lang/' . $charset . 'serendipity_lang_'. $serendipity['lang'] .'.inc.php') ) {
  20          // Only here can we truely say the language is loaded
  21          define('serendipity_LANG_LOADED', true);
  22          if (function_exists('serendipity_db_reconnect')) {
  23              serendipity_db_reconnect();
  24          }
  25      } elseif (IS_installed === false || (defined('IS_up2date') && IS_up2date === false)) {   /* -- Auto-Guess -- */
  26          // If no config file is loaded, language includes are not available.
  27          // Now include one. Try to auto-guess the language by looking up the HTTP_ACCEPT_LANGUAGE.
  28          serendipity_detectLang(true);
  29      }  //endif
  30  
  31      // Do fallback to english
  32      if (IS_installed === false || (defined('IS_up2date') && IS_up2date === false)) {
  33          @include(S9Y_INCLUDE_PATH . 'lang/' . $charset . 'serendipity_lang_en.inc.php');
  34      }
  35  }
  36  
  37  if (!defined('serendipity_MB_LOADED') && defined('serendipity_LANG_LOADED')) {
  38      // Needs to be included here because we need access to constant LANG_CHARSET definied in languages (not available for compat.inc.php)
  39  
  40      if (function_exists('mb_language')) {
  41          @mb_language($serendipity['lang']);
  42      }
  43  
  44      if (function_exists('mb_internal_encoding')) {
  45          @mb_internal_encoding(LANG_CHARSET);
  46      }
  47  
  48  /**
  49   * Wrapper for multibyte string operations
  50   *
  51   * Multibyte string functions wrapper:
  52   * strlen(), strpos(), strrpos(), strtolower(), strtoupper(), substr(), ucfirst()
  53   *
  54   * @access public
  55   * @param   mixed       Any input array, dynamically evaluated for best emulation
  56   * @return mixed
  57   */
  58      function serendipity_mb() {
  59          static $mbstring = null;
  60  
  61          if (is_null($mbstring)) {
  62              $mbstring = (extension_loaded('mbstring') && @mb_internal_encoding(LANG_CHARSET) ? 1 : 0);
  63              if ($mbstring === 1) {
  64                  if (function_exists('mb_strtoupper')) {
  65                      $mbstring = 2;
  66                  }
  67              }
  68          }
  69  
  70          $args = func_get_args();
  71          $func = $args[0];
  72          unset($args[0]);
  73  
  74          switch($func) {
  75              case 'ucfirst':
  76                  // there's no mb_ucfirst, so emulate it
  77                  if ($mbstring === 2) {
  78                      $enc = LANG_CHARSET;
  79                      return mb_strtoupper(mb_substr($args[1], 0, 1, $enc), $enc) . mb_substr($args[1], 1, mb_strlen($args[1], $enc), $enc);
  80                  } else {
  81                      return ucfirst($args[1]);
  82                  }
  83  
  84              case 'strtolower':
  85              case 'strtoupper':
  86                  if ($mbstring === 2) {
  87                      return call_user_func_array('mb_' . $func, $args);
  88                  } else {
  89                      return call_user_func_array($func, $args);
  90                  }
  91  
  92              default:
  93                  if ($mbstring) {
  94                      return call_user_func_array('mb_' . $func, $args);
  95                  } else {
  96                      return call_user_func_array($func, $args);
  97                  }
  98          }
  99      }
 100  
 101      define('serendipity_MB_LOADED', true);
 102  }
 103  
 104  /* vim: set sts=4 ts=4 expandtab : */