zoneminder/web/includes/lang.php

<?php
//
// ZoneMinder web language file, $Date$, $Revision$
// Copyright (C) 2001-2008 Philip Coombes
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//

function translate( $name )
{
    global $SLANG;
    if ( array_key_exists( $name, $SLANG ) )
        return $SLANG[$name];
    else
        return $name;
}

function loadLanguage( $prefix="" )
{
    global $user;

    if ( $prefix )
        $prefix = $prefix.'/';

    $fallbackLangFile = $prefix.'lang/en_gb.php';
    $systemLangFile = $prefix.'lang/'.ZM_LANG_DEFAULT.'.php';
    if ( isset($user['Language']) )
        $userLangFile = $prefix.'lang/'.$user['Language'].'.php';

    if ( isset($userLangFile) && file_exists( $userLangFile ) )
        return( $userLangFile );
    elseif ( file_exists( $systemLangFile ) )
        return( $systemLangFile );
    elseif ( file_exists( $fallbackLangFile ) )
        return( $fallbackLangFile );
    else
        return( false );
}

if ( $langFile = loadLanguage() ) {
    require_once( $langFile );
    require_once( 'lang/default.php' );
    foreach ($DLANG as $key => $value) {
        if ( ! array_key_exists( $key, $SLANG ) )
            $SLANG[$key] = $DLANG[$key];
    }
}


//
// Date and time formats fallback, if not set up by the language file already
//
defined("DATE_FMT_CONSOLE_LONG") or define("DATE_FMT_CONSOLE_LONG", "D jS M, g:ia");		// This is the main console date/time, date() or strftime() format
defined("DATE_FMT_CONSOLE_SHORT") or define( "DATE_FMT_CONSOLE_SHORT", "%H:%M" );		// This is the xHTML console date/time, date() or strftime() format

defined("STRF_FMT_DATETIME") or define( "STRF_FMT_DATETIME", "%c" );				// Strftime locale aware format for dates with times
defined("STRF_FMT_DATE") or define( "STRF_FMT_DATE", "%x" );					// Strftime locale aware format for dates without times
defined("STRF_FMT_TIME") or define( "STRF_FMT_TIME", "%X" );					// Strftime locale aware format for times without dates

defined("STRF_FMT_DATETIME_SHORT") or define( "STRF_FMT_DATETIME_SHORT", "%y/%m/%d %H:%M:%S" );	// Strftime shorter format for dates with time, not locale aware
defined("STRF_FMT_DATETIME_SHORTER") or define( "STRF_FMT_DATETIME_SHORTER", "%m/%d %H:%M:%S" );// Strftime shorter format for dates with time, not locale aware, used where space is tight

?>