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<?php
/**
* SquirrelMail internal gettext functions
*
* Since 1.5.1 uses php-gettext classes.
* Original implementation was done by Tyler Akins (fidian)
*
* @link http://www.php.net/gettext Original php gettext manual
* @link http://savannah.nongnu.org/projects/php-gettext php-gettext classes
* @copyright © 1999-2006 The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id: gettext.php,v 1.29 2006/01/23 18:39:32 tokul Exp $
* @since 1.1.2
* @package squirrelmail
* @subpackage i18n
*/
/** Almost everything requires global.php... */
require_once(SM_PATH . 'functions/global.php');
/** Load classes and other functions */
include_once(SM_PATH . 'class/l10n.class.php');
include_once(SM_PATH . 'functions/ngettext.php');
/**
* Alternative php gettext function (short form)
*
* @link http://www.php.net/function.gettext
*
* @param string $str English string
* @return string translated string
* @since 1.1.2
*/
function _($str) {
global $l10n, $gettext_domain;
if (! isset($l10n[$gettext_domain]) ||
! is_object($l10n[$gettext_domain]) ||
$l10n[$gettext_domain]->error==1)
return $str;
return $l10n[$gettext_domain]->translate($str);
}
/**
* Alternative php bindtextdomain function
*
* Sets path to directory containing domain translations
*
* @link http://www.php.net/function.bindtextdomain
* @param string $domain gettext domain name
* @param string $dir directory that contains all translations
* @return string path to translation directory
* @since 1.1.2
*/
function bindtextdomain($domain, $dir) {
global $l10n, $sm_notAlias;
if (substr($dir, -1) != '/') $dir .= '/';
$mofile=$dir . $sm_notAlias . '/LC_MESSAGES/' . $domain . '.mo';
$input = new FileReader($mofile);
$l10n[$domain] = new gettext_reader($input);
return $dir;
}
/**
* Alternative php textdomain function
*
* Sets default domain name. Before 1.5.1 command required
* bindtextdomain() call for each gettext domain change.
*
* @link http://www.php.net/function.textdomain
* @param string $name gettext domain name
* @return string gettext domain name
* @since 1.1.2
*/
function textdomain($name = false) {
global $gettext_domain;
if ($name) $gettext_domain=$name;
return $gettext_domain;
}
/**
* Safety check.
* Setup where three standard gettext functions don't exist and dgettext() exists.
*/
if (! function_exists('dgettext')) {
/**
* Alternative php dgettext function
*
* @link http://www.php.net/function.dgettext
* @param string $domain Gettext domain
* @param string $str English string
* @return string translated string
* @since 1.5.1
*/
function dgettext($domain, $str) {
global $l10n;
if (! isset($l10n[$domain]) ||
! is_object($l10n[$domain]) ||
$l10n[$domain]->error==1)
return $str;
return $l10n[$domain]->translate($str);
}
}
?>
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