forked from extern/egroupware
145 lines
4.2 KiB
PHP
145 lines
4.2 KiB
PHP
<?php
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/**
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* Setup
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*
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* @link http://www.egroupware.org
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* @package setup
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* @author Joseph Engo <jengo@phpgroupware.org>
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* @author Dan Kuykendall <seek3r@phpgroupware.org>
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* @author Mark Peters <skeeter@phpgroupware.org>
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* @author Miles Lott <milos@groupwhere.org>
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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error_reporting(error_reporting() & ~E_NOTICE);
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// for an old header, we need to setup the reference before including it
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$GLOBALS['phpgw_info'] =& $GLOBALS['egw_info'];
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if(file_exists('../header.inc.php'))
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{
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include('../header.inc.php');
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}
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// for an old header we need to setup a reference for the domains
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if (!is_array($GLOBALS['egw_domain'])) $GLOBALS['egw_domain'] =& $GLOBALS['phpgw_domain'];
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if (!function_exists('version_compare'))//version_compare() is only available in PHP4.1+
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{
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echo 'eGroupWare now requires PHP 4.1 or greater.<br>';
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echo 'Please contact your System Administrator';
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exit;
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}
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/* If we included the header.inc.php, but it is somehow broken, cover ourselves... */
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if(!defined('EGW_SERVER_ROOT') && !defined('EGW_INCLUDE_ROOT'))
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{
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if (defined('PHPGW_SERVER_ROOT') && defined('PHPGW_INCLUDE_ROOT')) // pre 1.2 install
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{
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define('EGW_SERVER_ROOT',PHPGW_SERVER_ROOT);
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define('EGW_INCLUDE_ROOT',PHPGW_INCLUDE_ROOT);
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}
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else // no install
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{
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define('EGW_SERVER_ROOT','..');
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define('EGW_INCLUDE_ROOT','..');
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define('PHPGW_SERVER_ROOT','..');
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define('PHPGW_INCLUDE_ROOT','..');
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}
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define('EGW_API_INC',EGW_SERVER_ROOT.'/phpgwapi/inc');
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}
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require(EGW_INCLUDE_ROOT . '/phpgwapi/inc/common_functions.inc.php');
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define('SEP',filesystem_separator());
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/**
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* function to handle multilanguage support
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*
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*/
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function lang($key,$vars=null)
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{
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if(!is_array($vars))
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{
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$vars = func_get_args();
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array_shift($vars); // remove $key
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}
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return $GLOBALS['egw_setup']->translation->translate("$key", $vars);
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}
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/**
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* returns array of languages we support, with enabled set to True if the lang file exists
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*/
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function get_langs()
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{
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$f = fopen('./lang/languages','rb');
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while($line = fgets($f,200))
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{
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list($x,$y) = split("\t",$line);
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$languages[$x]['lang'] = trim($x);
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$languages[$x]['descr'] = trim($y);
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$languages[$x]['available'] = False;
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}
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fclose($f);
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$d = dir('./lang');
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while($file=$d->read())
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{
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if(preg_match('/^(php|e)gw_([-a-z]+).lang$/i',$file,$matches))
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{
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$languages[$matches[2]]['available'] = True;
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}
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}
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$d->close();
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//print_r($languages);
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return $languages;
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}
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function lang_select($onChange=False,$ConfigLang='')
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{
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if (!$ConfigLang)
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{
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$ConfigLang = get_var('ConfigLang',Array('POST','COOKIE'));
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}
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$select = '<select name="ConfigLang"'.($onChange ? ' onchange="this.form.submit();"' : '').'>' . "\n";
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$languages = get_langs();
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usort($languages,create_function('$a,$b','return strcmp(@$a[\'descr\'],@$b[\'descr\']);'));
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foreach($languages as $data)
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{
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if($data['available'] && !empty($data['lang']))
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{
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$short = substr($data['lang'],0,2);
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if ($short == $ConfigLang || $data['lang'] == $ConfigLang || empty($ConfigLang) && $short == substr($_SERVER['HTTP_ACCEPT_LANGUAGE'],0,2))
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{
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$selected = ' selected';
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}
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else
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{
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$selected = '';
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}
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$select .= '<option value="' . $data['lang'] . '"' . $selected . '>' . $data['descr'] . '</option>' . "\n";
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}
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}
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$select .= '</select>' . "\n";
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return $select;
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}
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if(file_exists(EGW_SERVER_ROOT.'/phpgwapi/setup/setup.inc.php'))
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{
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include(EGW_SERVER_ROOT.'/phpgwapi/setup/setup.inc.php'); /* To set the current core version */
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/* This will change to just use setup_info */
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$GLOBALS['egw_info']['server']['versions']['current_header'] = $setup_info['phpgwapi']['versions']['current_header'];
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}
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else
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{
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$GLOBALS['egw_info']['server']['versions']['phpgwapi'] = 'Undetected';
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}
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$GLOBALS['egw_info']['server']['app_images'] = 'templates/default/images';
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CreateObject('setup.setup',True,True); // setup constuctor assigns itself to $GLOBALS['egw_setup'], doing it twice fails on some php4
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$GLOBALS['phpgw_setup'] =& $GLOBALS['egw_setup'];
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