_formBuilt = true; $this->addElement('select', 'install_language', get_lang('InstallationLanguage'), get_language_folder_list()); $buttons[0] = & HTML_QuickForm :: createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($buttons, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Class for requirements page * This checks and informs about some requirements for installing Dokeos: * - necessary and optional extensions * - folders which have to be writable */ class Page_Requirements extends HTML_QuickForm_Page { /** * this function checks if a php extension exists or not * * @param string $extentionName name of the php extension to be checked * @param boolean $echoWhenOk true => show ok when the extension exists * @author Christophe Gesche */ function check_extension($extentionName) { if (extension_loaded($extentionName)) { return '
  • '.$extentionName.' - ok
    • '; } else { return '
  • '.$extentionName.' is missing (Dokeos can work without) ('.$extentionName.')
    • '; } } function get_not_writable_folders() { $writable_folders = array ('../inc/conf', '../upload', '../../archive', '../../courses', '../../home'); $not_writable = array (); $perm = api_get_setting('permissions_for_new_directories'); $perm = octdec(!empty($perm)?$perm:'0770'); foreach ($writable_folders as $index => $folder) { if (!is_writable($folder) && !@ chmod($folder, $perm)) { $not_writable[] = $folder; } } return $not_writable; } function get_title() { return get_lang("Requirements"); } function get_info() { $not_writable = $this->get_not_writable_folders(); if (count($not_writable) > 0) { $info[] = '
    '; $info[] = 'Some files or folders don\'t have writing permission. To be able to install Dokeos you should first change their permissions (using CHMOD). Please read the installation guide.'; $info[] = ''; $info[] = '
    '; $this->disableNext = true; } elseif (file_exists('../inc/conf/claro_main.conf.php')) { $info[] = '
    '; $info[] = get_lang("WarningExistingDokeosInstallationDetected"); $info[] = '
    '; } $info[] = ''.get_lang("ReadThoroughly").''; $info[] = '
    '; $info[] = get_lang("DokeosNeedFollowingOnServer"); $info[] = ""; $info[] = get_lang('MoreDetails').", read the installation guide."; return implode("\n",$info); } function buildForm() { global $updateFromVersion; $this->_formBuilt = true; $this->addElement('radio', 'installation_type', get_lang('InstallType'), get_lang('NewInstall'), 'new'); $update_group[0] = & HTML_QuickForm :: createElement('radio', 'installation_type', null, 'Update from Dokeos '.implode('|', $updateFromVersion).'', 'update'); //$this->addGroup($update_group, 'update_group', '', ' ', false); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $not_writable = $this->get_not_writable_folders(); if (count($not_writable) > 0) { $el = $prevnext[1]; $el->updateAttributes('disabled="disabled"'); } $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Page in the install wizard to select the location of the old Dokeos installation. */ class Page_LocationOldVersion extends HTML_QuickForm_Page { function get_title() { return 'Old version root path'; } function get_info() { return 'Give location of your old Dokeos installation '; } function buildForm() { $this->_formBuilt = true; $this->addElement('text', 'old_version_path', 'Old version root path'); $this->applyFilter('old_version_path', 'trim'); $this->addRule('old_version_path', get_lang('ThisFieldIsRequired'), 'required'); $this->addRule('old_version_path', get_lang('BadUpdatePath'), 'callback', 'check_update_path'); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Class for license page * Displays the GNU GPL license that has to be accepted to install Dokeos. */ class Page_License extends HTML_QuickForm_Page { function get_title() { return get_lang('Licence'); } function get_info() { return get_lang('DokeosLicenseInfo'); } function buildForm() { $this->_formBuilt = true; $this->addElement('textarea', 'license', get_lang('Licence'), array ('cols' => 80, 'rows' => 20, 'disabled' => 'disabled', 'style'=>'background-color: white;')); $this->addElement('checkbox','license_accept','',get_lang('IAccept')); $this->addRule('license_accept',get_lang('ThisFieldIsRequired'),'required'); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Class for database settings page * Displays a form where the user can enter the installation settings * regarding the databases - login and password, names, prefixes, single * or multiple databases, tracking or not... */ class Page_DatabaseSettings extends HTML_QuickForm_Page { function get_title() { return get_lang('DBSetting'); } function get_info() { return get_lang('DBSettingIntro'); } function buildForm() { $this->_formBuilt = true; $this->addElement('text', 'database_host', get_lang("DBHost"), array ('size' => '40')); $this->addRule('database_host', 'ThisFieldIsRequired', 'required'); $this->addElement('text', 'database_username', get_lang("DBLogin"), array ('size' => '40')); $this->addElement('password', 'database_password', get_lang("DBPassword"), array ('size' => '40')); $this->addRule(array('database_host','database_username','database_password'),get_lang('CouldNotConnectToDatabase'),new ValidateDatabaseConnection()); $this->addElement('text', 'database_prefix', get_lang("DbPrefixForm"), array ('size' => '40')); $this->addElement('text', 'database_main_db', get_lang("MainDB"), array ('size' => '40')); $this->addRule('database_main_db', 'ThisFieldIsRequired', 'required'); $this->addElement('text', 'database_tracking', get_lang("StatDB"), array ('size' => '40')); $this->addRule('database_tracking', 'ThisFieldIsRequired', 'required'); $this->addElement('text', 'database_scorm', get_lang("ScormDB"), array ('size' => '40')); $this->addRule('database_scorm', 'ThisFieldIsRequired', 'required'); $this->addElement('text', 'database_user', get_lang("UserDB"), array ('size' => '40')); $this->addRule('database_user', 'ThisFieldIsRequired', 'required'); //$this->addElement('text', 'database_repository', get_lang("RepositoryDatabase"), array ('size' => '40')); //$this->addRule('database_repository', 'ThisFieldIsRequired', 'required'); //$this->addElement('text', 'database_weblcms', get_lang("WeblcmsDatabase"), array ('size' => '40')); //$this->addRule('database_weblcms', 'ThisFieldIsRequired', 'required'); //$this->addElement('text', 'database_personal_calendar', get_lang("PersonalCalendarDatabase"), array ('size' => '40')); //$this->addRule('database_personal_calendar', 'ThisFieldIsRequired', 'required'); //$this->addElement('text', 'database_personal_messenger', get_lang("PersonalMessageDatabase"), array ('size' => '40')); //$this->addRule('database_personal_messenger', 'ThisFieldIsRequired', 'required'); //$this->addElement('text', 'database_profiler', get_lang("ProfilerDatabase"), array ('size' => '40')); //$this->addRule('database_profiler', 'ThisFieldIsRequired', 'required'); $enable_tracking[] = & $this->createElement('radio', 'enable_tracking', null, get_lang("Yes"), 1); $enable_tracking[] = & $this->createElement('radio', 'enable_tracking', null, get_lang("No"), 0); $this->addGroup($enable_tracking, 'tracking', get_lang("EnableTracking"), ' ', false); $several_db[] = & $this->createElement('radio', 'database_single', null, get_lang("One"),1); $several_db[] = & $this->createElement('radio', 'database_single', null, get_lang("Several"),0); $this->addGroup($several_db, 'db', get_lang("SingleDb"), ' ', false); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } class ValidateDatabaseConnection extends HTML_QuickForm_Rule { public function validate($parameters) { $db_host = $parameters[0]; $db_user = $parameters[1]; $db_password = $parameters[2]; if(mysql_connect($db_host,$db_user,$db_password)) { return true; } return false; } } /** * Page in the install wizard in which some config settings are asked to the * user. */ class Page_ConfigSettings extends HTML_QuickForm_Page { function get_title() { return get_lang('CfgSetting'); } function get_info() { return get_lang('ConfigSettingsInfo'); } function buildForm() { $this->_formBuilt = true; $languages = array (); $languages['dutch'] = 'dutch'; $this->addElement('select', 'platform_language', get_lang("MainLang"), get_language_folder_list()); $this->addElement('text', 'platform_url', get_lang("DokeosURL"), array ('size' => '40')); $this->addRule('platform_url', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'admin_email', get_lang("AdminEmail"), array ('size' => '40')); $this->addRule('admin_email', get_lang('ThisFieldIsRequired'), 'required'); $this->addRule('admin_email', get_lang('WrongEmail'), 'email'); $this->addElement('text', 'admin_lastname', get_lang("AdminLastName"), array ('size' => '40')); $this->addRule('admin_lastname', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'admin_firstname', get_lang("AdminFirstName"), array ('size' => '40')); $this->addRule('admin_firstname', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'admin_phone', get_lang("AdminPhone"), array ('size' => '40')); $this->addElement('text', 'admin_username', get_lang("AdminLogin"), array ('size' => '40')); $this->addRule('admin_username', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'admin_password', get_lang("AdminPass"), array ('size' => '40')); $this->addRule('admin_password', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'platform_name', get_lang("CampusName"), array ('size' => '40')); $this->addRule('platform_name', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'organization_name', get_lang("InstituteShortName"), array ('size' => '40')); $this->addRule('organization_name', get_lang('ThisFieldIsRequired'), 'required'); $this->addElement('text', 'organization_url', get_lang("InstituteURL"), array ('size' => '40')); $this->addRule('organization_url', get_lang('ThisFieldIsRequired'), 'required'); $encrypt[] = & $this->createElement('radio', 'encrypt_password', null, get_lang('Yes'), 1); $encrypt[] = & $this->createElement('radio', 'encrypt_password', null, get_lang('No'), 0); $this->addGroup($encrypt, 'tracking', get_lang("EncryptUserPass"), ' ', false); $self_reg[] = & $this->createElement('radio', 'self_reg', null, get_lang('Yes'), 1); $self_reg[] = & $this->createElement('radio', 'self_reg', null, get_lang('No'), 0); $this->addGroup($self_reg, 'tracking', get_lang("AllowSelfReg"), ' ', false); $self_reg_teacher[] = & $this->createElement('radio', 'self_reg_teacher', null, get_lang('Yes'), 1); $self_reg_teacher[] = & $this->createElement('radio', 'self_reg_teacher', null, get_lang('No'), 0); $this->addGroup($self_reg_teacher, 'tracking', get_lang("AllowSelfRegProf"), ' ', false); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Page in the install wizard in which a final overview of all settings is * displayed. */ class Page_ConfirmSettings extends HTML_QuickForm_Page { function get_title() { return get_lang('LastCheck'); } function get_info() { return 'Here are the values you entered
    Print this page to remember your password and other settings'; } function buildForm() { $wizard = $this->controller; $values = $wizard->exportValues(); $this->addElement('static', 'confirm_platform_language', get_lang("MainLang"), $values['platform_language']); $this->addElement('static', 'confirm_platform_url', get_lang("DokeosURL"), $values['platform_url']); $this->addElement('static', 'confirm_admin_email', get_lang("AdminEmail"), $values['admin_email']); $this->addElement('static', 'confirm_admin_lastname', get_lang("AdminLastName"), $values['admin_lastname']); $this->addElement('static', 'confirm_admin_firstname', get_lang("AdminFirstName"), $values['admin_firstname']); $this->addElement('static', 'confirm_admin_phone', get_lang("AdminPhone"), $values['admin_phone']); $this->addElement('static', 'confirm_admin_username', get_lang("AdminLogin"), $values['admin_username']); $this->addElement('static', 'confirm_admin_password', get_lang("AdminPass"), $values['admin_password']); $this->addElement('static', 'confirm_platform_name', get_lang("CampusName"), $values['platform_name']); $this->addElement('static', 'confirm_organization_name', get_lang("InstituteShortName"), $values['organization_name']); $this->addElement('static', 'confirm_organization_url', get_lang("InstituteURL"), $values['organization_url']); $prevnext[] = & $this->createElement('submit', $this->getButtonName('back'), '<< '.get_lang('Previous')); $prevnext[] = & $this->createElement('submit', $this->getButtonName('next'), get_lang('Next').' >>'); $this->addGroup($prevnext, 'buttons', '', ' ', false); $this->setDefaultAction('next'); } } /** * Class to render a page in the install wizard. */ class ActionDisplay extends HTML_QuickForm_Action_Display { /** * Displays the HTML-code of a page in the wizard * @param HTML_Quickform_Page $page The page to display. */ function _renderForm(& $current_page) { global $charset; global $dokeos_version, $installType, $updateFromVersion; $renderer = & $current_page->defaultRenderer(); $current_page->setRequiredNote('* '.get_lang('ThisFieldIsRequired')); $element_template = "\n\t\n\t\t* {label}\n\t\t{error}
    \t{element}\n\t"; $renderer->setElementTemplate($element_template); $header_template = "\n\t\n\t\t{header}\n\t"; $renderer->setHeaderTemplate($header_template); HTML_QuickForm :: setRequiredNote('* '.get_lang('ThisFieldIsRequired').''); $current_page->accept($renderer); ?> -- Dokeos - upgrade to version <?php echo $dokeos_version; ?>
    Dokeos - upgrade to version
    logo controller->_pages; $total_number_of_pages = count($all_pages); $current_page_number = 0; $page_number = 0; echo '
      '; foreach($all_pages as $index => $page) { $page_number++; if($page->get_title() == $current_page->get_title()) { $current_page_number = $page_number; echo '
    1. '.$page->get_title().'
      2. '; } else { echo '
    2. '.$page->get_title().'
      3. '; } } echo '
    '; echo '
    '; echo '
    '; echo '

    '.get_lang('Step').' '.$current_page_number.' '.get_lang('of').' '.$total_number_of_pages.' – '.$current_page->get_title().'

    '; echo '
    '; echo $current_page->get_info(); echo '
    '; echo $renderer->toHtml(); ?>
    controller->exportValues(); ?> -- Dokeos installation -- version <?php echo $dokeos_version; ?>
    Dokeos installation - version
    logo '; global $repository_database; global $weblcms_database; global $personal_calendar_database; global $user_database; global $personal_messenger_database; global $profiler_database; $repository_database = $values['database_repository']; $weblcms_database = $values['database_weblcms']; $personal_calendar_database = $values['database_personal_calendar']; $user_database = $values['database_user']; $personal_messenger_database = $values['database_personal_messenger']; $profiler_database = $values['database_profiler']; /*full_database_install($values); full_file_install($values); create_admin_in_user_table($values); create_default_categories_in_weblcms();*/ echo "

    Performing upgrade to latest version....

    "; //upgrade_16x_to_180($values); echo ''; $page->controller->container(true); ?>
    — <?php echo get_lang('DokeosInstallation').' — '.get_lang('Version_').' '.$dokeos_version; ?> '; echo 'Dokeos logo'; echo '
      '; echo '
    1. ' . get_lang('InstallationLanguage') . '
      2. '; echo '
    2. ' . get_lang('Requirements') . '
      3. '; echo '
    3. ' . get_lang('Licence') . '
      4. '; echo '
    4. ' . get_lang('DBSetting') . '
      5. '; echo '
    5. ' . get_lang('CfgSetting') . '
      6. '; echo '
    6. ' . get_lang('PrintOverview') . '
      7. '; echo '
    7. ' . get_lang('Installing') . '
      8. '; echo '
    '; echo ''; } /** * This function prints class=active_step $current_step=$param * @author Patrick Cool , Ghent University */ function step_active($this_step) { global $current_active_step; if ($current_active_step == $this_step) { return ' class="current_step" '; } } // Rule to check update path function check_update_path($path) { global $update_from_version; // Make sure path has a trailing / $path = substr($path,-1) != '/' ? $path.'/' : $path; // Check the path if (file_exists($path)) { //search for 1.6.x installation $version = get_installed_version($path, 'platformVersion'); //search for 1.8.x installation //if (! isset($version) || $version == '') //{ // $version = get_installed_version($path, 'dokeos_version'); //} if (in_array($version, $update_from_version)) { return true; } else { return false; } } return false; } /** * This function returns the installed version of * the older installation to upgrade by checking the * claroline/inc/installedVersion.inc.php file. */ function get_installed_version($old_installation_path, $parameter) { if( file_exists($old_installation_path.'claroline/inc/installedVersion.inc.php') ) { $version_info_file = 'claroline/inc/installedVersion.inc.php'; } // with include_once inside a function, variables aren't remembered for later use include($old_installation_path.$version_info_file); if (isset($$parameter)) { return $$parameter; } } /** * This function returns a the value of a parameter from the configuration file * of a previous installation. * * IMPORTANT * - Before Dokeos 1.8 the main code folder was called 'claroline'. Since Dokeos 1.8 * this folder is called 'main' -> we have to make a difference based on previous * version. * - The version may be in the config file or in the installedVersion file... * * WARNING - this function relies heavily on global variables $updateFromConfigFile * and $configFile, and also changes these globals. This can be rewritten. * * @param string $param the parameter which the value is returned for * @return string the value of the parameter * @author Olivier Brouckaert */ function get_config_param($param,$path) { global $configFile, $updateFromConfigFile; if (empty ($updateFromConfigFile)) { if (file_exists($path.'claroline/include/config.inc.php')) { $updateFromConfigFile = 'claroline/include/config.inc.php'; } elseif (file_exists($path.'claroline/inc/conf/claro_main.conf.php')) { $updateFromConfigFile = 'claroline/inc/conf/claro_main.conf.php'; } else { return; } } //echo "reading from file $path$updateFromConfigFile, which exists..."; if (is_array($configFile) && isset ($configFile[$param])) { return $configFile[$param]; } elseif (file_exists($path.$updateFromConfigFile)) { $configFile = array (); $temp = file($path.$updateFromConfigFile); $val = ''; foreach ($temp as $enreg) { if (strstr($enreg, '=')) { $enreg = explode('=', $enreg); if ($enreg[0][0] == '$') { list ($enreg[1]) = explode(' //', $enreg[1]); $enreg[0] = trim(str_replace('$', '', $enreg[0])); $enreg[1] = str_replace('\"', '"', ereg_replace('(^"|"$)', '', substr(trim($enreg[1]), 0, -1))); if (strtolower($enreg[1]) == 'true') { $enreg[1] = 1; } if (strtolower($enreg[1]) == 'false') { $enreg[1] = 0; } else { $implode_string = ' '; if (!strstr($enreg[1], '." ".') && strstr($enreg[1], '.$')) { $enreg[1] = str_replace('.$', '." ".$', $enreg[1]); $implode_string = ''; } $tmp = explode('." ".', $enreg[1]); foreach ($tmp as $tmp_key => $tmp_val) { if (eregi('^\$[a-z_][a-z0-9_]*$', $tmp_val)) { $tmp[$tmp_key] = get_config_param(str_replace('$', '', $tmp_val), $path); } } $enreg[1] = implode($implode_string, $tmp); } $configFile[$enreg[0]] = $enreg[1]; if ($enreg[0] == $param) { $val = $enreg[1]; } } } } return $val; } } /* ============================================================================== MAIN CODE ============================================================================== */ global $current_active_step; $current_active_step = '1'; $install_type = 'update'; //display_upgrade_header($text_dir, $dokeos_version, $install_type, $update_from_version); //display_installation_overview(); // Create a new wizard $wizard = & new HTML_QuickForm_Controller('regWizard', true); //Add pages to wizard - path to follow for upgrade //$wizard->addPage(new Page_Language('page_language')); //$wizard->addPage(new Page_Requirements('page_requirements')); $wizard->addPage(new Page_LocationOldVersion('page_location_old_version')); $values = $wizard->exportValues(); if( isset($values['old_version_path']) && $values['old_version_path'] != '/var/www/html/old_version/' ) { $path = $values['old_version_path']; $defaults['platform_language'] = get_config_param('platformLanguage',$path); $defaults['platform_url'] = 'http://'.$_SERVER['HTTP_HOST'].$urlAppendPath.'/'; //to keep debug output readable: //$defaults['license'] = 'GNU GPL v2'; //actual license: $defaults['license'] = implode("\n", file('../../documentation/license.txt')); $defaults['database_host'] = get_config_param('dbHost',$path); $defaults['database_main_db'] = get_config_param('mainDbName',$path); $defaults['database_tracking'] = get_config_param('statsDbName',$path); $defaults['database_scorm'] = get_config_param('scormDbName',$path); $defaults['database_user'] = get_config_param('user_personal_database',$path); //$defaults['database_repository'] = 'dokeos_repository'; //$defaults['database_weblcms'] = 'dokeos_weblcms'; $defaults['database_username'] = get_config_param('dbLogin',$path); $defaults['database_password'] = get_config_param('dbPass',$path); $defaults['database_prefix'] = get_config_param('dbNamePrefix',$path); $defaults['enable_tracking'] = get_config_param('is_trackingEnabled',$path); $defaults['database_single'] = get_config_param('singleDbEnabled',$path); $defaults['admin_lastname'] = 'Doe'; $defaults['admin_firstname'] = mt_rand(0,1)?'John':'Jane'; $defaults['admin_email'] = get_config_param('emailAdministrator',$path); $defaults['admin_username'] = 'admin'; $defaults['admin_password'] = api_generate_password(); $defaults['admin_phone'] = get_config_param('administrator["phone"]',$path); $defaults['platform_name'] = get_config_param('siteName',$path); $defaults['encrypt_password'] = 1; $defaults['organization_name'] = get_config_param('institution["name"]',$path); $defaults['organization_url'] = get_config_param('institution["url"]',$path); if (get_config_param('userPasswordCrypted',$path)==1) { $defaults['encrypt_password'] = 'md5'; } elseif (get_config_param('userPasswordCrypted',$path)==0){ $defaults['encrypt_password'] = 'none'; } //$defaults['encrypt_password'] = get_config_param('userPasswordCrypted',$path); $defaults['self_reg'] = get_config_param('allowSelfReg',$path); } else { //old version path not correct yet } $wizard->addPage(new Page_License('page_license')); $wizard->addPage(new Page_DatabaseSettings('page_databasesettings')); $wizard->addPage(new Page_ConfigSettings('page_configsettings')); $wizard->addPage(new Page_ConfirmSettings('page_confirmsettings')); $defaults['install_language'] = 'english'; //$defaults['old_version_path'] = '/var/www/html/old_version/'; $defaults['old_version_path'] = ''; // Set the default values $wizard->setDefaults($defaults); // Add the process action to the wizard $wizard->addAction('process', new ActionProcess()); // Add the display action to the wizard $wizard->addAction('display', new ActionDisplay()); // Set the installation language $install_language = $wizard->exportValue('page_language', 'install_language'); require_once ('../lang/english/trad4all.inc.php'); require_once ('../lang/english/install.inc.php'); include_once ("../lang/$install_language/trad4all.inc.php"); include_once ("../lang/$install_language/install.inc.php"); // Set default platform language to the selected install language $defaults['platform_language'] = $install_language; $wizard->setDefaults($defaults); // Start the wizard $wizard->run(); // Set the installation language $install_language = $wizard->exportValue('page_language', 'install_language'); require_once ('../lang/english/trad4all.inc.php'); require_once ('../lang/english/install.inc.php'); include_once ("../lang/$install_language/trad4all.inc.php"); include_once ("../lang/$install_language/install.inc.php"); //$values = $wizard->exportValues(); ?>