Chamilo Homepage'; $PoweredBy = 'Powered by Chamilo © '.date('Y'); /** * English language variables. */ // Sections. $SectionSystemRequirementsProblem = 'System requirements problem'; $SectionInstallation = 'Installation'; $SectionDatabaseUnavailable = 'Database is unavailable'; $SectionTechnicalIssues = 'Technical issues'; $SectionProtection = 'Protection measure'; // Error code. $ErrorCode = 'Error code'; // Error code 1. $IncorrectPhpVersionTitle = 'Incorrect PHP version'; $IncorrectPhpVersionDescription = 'Warning: we have detected that your version of PHP is %s1. To install Chamilo, you need to have PHP %s2 or superior. If you don\'t know what we\'re talking about, please contact your hosting provider or your support team. %s3 Read the installation guide.'; // Error code 2. $InstallationTitle = 'Chamilo has not been installed'; $InstallationDescription = 'Click to INSTALL Chamilo %s or read the installation guide'; // Error code 3. // Error code 4. // Error code 5. $DatabaseUnavailableTitle = 'Database is unavailable'; $DatabaseUnavailableDescription = 'This portal is currently experiencing database issues. Please report this to the portal administrator. Thank you for your help.'; // Error code 6. $AlreadyInstalledTitle = 'Chamilo has already been installed'; $AlreadyInstalledDescription = 'The system has already been installed. In order to protect its contents, we have to prevent you from starting the installation script again. Please return to the main page.'; // Unspecified error. $TechnicalIssuesTitle = 'Technical issues'; $TechnicalIssuesDescription = 'This portal is currently experiencing technical issues. Please report this to the portal administrator. Thank you for your help.'; if (is_int($global_error_code) && $global_error_code > 0) { if (class_exists('Template') && function_exists('api_get_configuration_value')) { $theme = Template::getThemeFallback().'/'; } else { $theme = 'chamilo'; } $root_rel = ''; $installation_guide_url = $root_rel.'documentation/installation_guide.html'; $css_list = [ 'public/build/vendor.css', 'public/build/css/app.css', 'public/build/css/base.css', 'public/build/css/themes/'.$theme.'/default.css', ]; $web_img = 'main/img'; $root_sys = str_replace('\\', '/', realpath(__DIR__.'/../../')).'/'; $css_def = ''; foreach ($css_list as $cssFile) { $cssFile = $root_sys.$cssFile; if (file_exists($cssFile)) { $css_def .= file_get_contents($cssFile); } } $global_error_message = []; switch ($global_error_code) { case 1: $global_error_message['section'] = $SectionSystemRequirementsProblem; $global_error_message['title'] = $IncorrectPhpVersionTitle; $php_version = function_exists('phpversion') ? phpversion() : (defined('PHP_VERSION') ? PHP_VERSION : ''); $php_version = empty($php_version) ? '' : '(PHP '.$php_version.')'; $IncorrectPhpVersionDescription = str_replace('%s1', $php_version, $IncorrectPhpVersionDescription); $IncorrectPhpVersionDescription = str_replace('%s2', REQUIRED_PHP_VERSION, $IncorrectPhpVersionDescription); $pos = strpos($IncorrectPhpVersionDescription, '%s3'); if ($pos !== false) { $length = strlen($IncorrectPhpVersionDescription); $read_installation_guide = substr($IncorrectPhpVersionDescription, $pos + 3, $length); $IncorrectPhpVersionDescription = substr($IncorrectPhpVersionDescription, 0, $pos); $IncorrectPhpVersionDescription .= '
'.$read_installation_guide.''; } $global_error_message['description'] = $IncorrectPhpVersionDescription; break; case 2: require __DIR__.'/../install/version.php'; $global_error_message['section'] = $SectionInstallation; $global_error_message['title'] = $InstallationTitle; if (($pos = strpos($InstallationDescription, '%s')) === false) { $InstallationDescription = 'Click to INSTALL Chamilo %s or read the installation guide'; } $read_installation_guide = substr($InstallationDescription, $pos + 2); $versionStatus = (!empty($new_version_status) && $new_version_status != 'stable' ? $new_version_status : ''); $InstallationDescription = '

Welcome to the Chamilo '.$new_version.' '.$new_version_status.' installation wizard

Let\'s start hunting skills down with Chamilo LMS! This wizard will guide you through the Chamilo installation and configuration process.

'.$read_installation_guide.'

'; $global_error_message['description'] = $InstallationDescription; break; case 3: case 4: case 5: $global_error_message['section'] = $SectionDatabaseUnavailable; $global_error_message['title'] = $DatabaseUnavailableTitle; $global_error_message['description'] = $DatabaseUnavailableDescription; break; case 6: $global_error_message['section'] = $SectionProtection; $global_error_message['title'] = $AlreadyInstalledTitle; $global_error_message['description'] = $AlreadyInstalledDescription; break; default: $global_error_message['section'] = $SectionTechnicalIssues; $global_error_message['title'] = $TechnicalIssuesTitle; $global_error_message['description'] = $TechnicalIssuesDescription; break; } $show_error_codes = defined('SHOW_ERROR_CODES') && SHOW_ERROR_CODES && $global_error_code != 2; $global_error_message['code'] = $show_error_codes ? $ErrorCode.': '.$global_error_code.'

' : ''; $global_error_message['details'] = empty($global_error_message['details']) ? '' : ($show_error_codes ? ': '.$global_error_message['details'] : $global_error_message['details']); $global_error_message['organisation'] = $Organisation; $global_error_message['powered_by'] = $PoweredBy; $global_error_message['encoding'] = 'UTF-8'; $global_error_message['chamilo_logo'] = "data:image/png;base64,".base64_encode(file_get_contents($root_sys.'public/build/css/themes/'.$theme.'/images/header-logo.png')); $bgImage = base64_encode(file_get_contents("$root_sys/public/img/bg_space.png")); $bgMoon = base64_encode(file_get_contents("$root_sys/public/img/bg_moon_two.png")); $installChamiloImage = "data:image/png;base64,".base64_encode(file_get_contents("$root_sys/public/img/mr_chamilo_install.png")); $global_error_message['mr_chamilo'] = $installChamiloImage; if ($global_error_code == 2) { $global_error_message_page = << {TITLE}

{DESCRIPTION} {CODE}

EOM; } else { $global_error_message_page = << {TITLE}
EOM; } foreach ($global_error_message as $key => $value) { $global_error_message_page = str_replace('{'.strtoupper($key).'}', $value, $global_error_message_page); } header('Content-Type: text/html; charset='.$global_error_message['encoding']); die($global_error_message_page); }