/** * Enables COOKIE_DOMAIN * * @return bool */ function enable_cookie_domain() { $config_path = Util_Environment::wp_config_path(); $config_data = @file_get_contents($config_path); if ($config_data === false) { return false; } $cookie_domain = Util_Admin::get_cookie_domain(); if ($this->is_cookie_domain_define($config_data)) { $new_config_data = preg_replace(W3TC_PLUGIN_TOTALCACHE_REGEXP_COOKIEDOMAIN, "define('COOKIE_DOMAIN', '" . addslashes($cookie_domain) . "')", $config_data, 1); } else { $new_config_data = preg_replace('~<\\?(php)?~', "\\0\r\ndefine('COOKIE_DOMAIN', '" . addslashes($cookie_domain) . "'); // " . __('Added by W3 Total Cache', 'w3-total-cache') . "\r\n", $config_data, 1); } if ($new_config_data != $config_data) { if (!@file_put_contents($config_path, $new_config_data)) { return false; } } return true; }
/** * Admin notices action * * @return void */ function admin_notices() { $cookie_domain = Util_Admin::get_cookie_domain(); $error_messages = array('fancy_permalinks_disabled_pgcache' => sprintf(__('Fancy permalinks are disabled. Please %s it first, then re-attempt to enabling enhanced disk mode.', 'w3-total-cache'), Util_Ui::button_link('enable', 'options-permalink.php')), 'fancy_permalinks_disabled_browsercache' => sprintf(__('Fancy permalinks are disabled. Please %s it first, then re-attempt to enabling the \'Do not process 404 errors for static objects with WordPress\'.', 'w3-total-cache'), Util_Ui::button_link('enable', 'options-permalink.php')), 'support_request' => __('Failed to send support request.', 'w3-total-cache'), 'support_request_type' => __('Please select request type.', 'w3-total-cache'), 'support_request_url' => __('Please enter the address of the site in the site <acronym title="Uniform Resource Locator">URL</acronym> field.', 'w3-total-cache'), 'support_request_name' => __('Please enter your name in the Name field', 'w3-total-cache'), 'support_request_email' => __('Please enter valid email address in the E-Mail field.', 'w3-total-cache'), 'support_request_phone' => __('Please enter your phone in the phone field.', 'w3-total-cache'), 'support_request_subject' => __('Please enter subject in the subject field.', 'w3-total-cache'), 'support_request_description' => __('Please describe the issue in the issue description field.', 'w3-total-cache'), 'support_request_wp_login' => __('Please enter an administrator login. Create a temporary one just for this support case if needed.', 'w3-total-cache'), 'support_request_wp_password' => __('Please enter WP Admin password, be sure it\'s spelled correctly.', 'w3-total-cache'), 'support_request_ftp_host' => __('Please enter <acronym title="Secure Shell">SSH</acronym> or <acronym title="File Transfer Protocol">FTP</acronym> host for the site.', 'w3-total-cache'), 'support_request_ftp_login' => __('Please enter <acronym title="Secure Shell">SSH</acronym> or <acronym title="File Transfer Protocol">FTP</acronym> login for the server. Create a temporary one just for this support case if needed.', 'w3-total-cache'), 'support_request_ftp_password' => __('Please enter <acronym title="Secure Shell">SSH</acronym> or <acronym title="File Transfer Protocol">FTP</acronym> password for the <acronym title="File Transfer Protocol">FTP</acronym> account.', 'w3-total-cache'), 'support_request' => __('Unable to send the support request.', 'w3-total-cache'), 'config_import_no_file' => __('Please select config file.', 'w3-total-cache'), 'config_import_upload' => __('Unable to upload config file.', 'w3-total-cache'), 'config_import_import' => __('Configuration file could not be imported.', 'w3-total-cache'), 'config_reset' => sprintf(__('Default settings could not be restored. Please run <strong>chmod 777 %s</strong> to make the configuration file write-able, then try again.', 'w3-total-cache'), W3TC_CONFIG_DIR), 'cdn_purge_attachment' => __('Unable to purge attachment.', 'w3-total-cache'), 'pgcache_purge_post' => __('Unable to purge post.', 'w3-total-cache'), 'enable_cookie_domain' => sprintf(__('<strong>%swp-config.php</strong> could not be written, please edit config and add:<br /><strong style="color:#f00;">define(\'COOKIE_DOMAIN\', \'%s\');</strong> before <strong style="color:#f00;">require_once(ABSPATH . \'wp-settings.php\');</strong>.', 'w3-total-cache'), ABSPATH, addslashes($cookie_domain)), 'disable_cookie_domain' => sprintf(__('<strong>%swp-config.php</strong> could not be written, please edit config and add:<br /><strong style="color:#f00;">define(\'COOKIE_DOMAIN\', false);</strong> before <strong style="color:#f00;">require_once(ABSPATH . \'wp-settings.php\');</strong>.', 'w3-total-cache'), ABSPATH), 'pull_zone' => __('Pull Zone could not be automatically created.', 'w3-total-cache')); $note_messages = array('config_save' => __('Plugin configuration successfully updated.', 'w3-total-cache'), 'flush_all' => __('All caches successfully emptied.', 'w3-total-cache'), 'flush_memcached' => __('Memcached cache(s) successfully emptied.', 'w3-total-cache'), 'flush_opcode' => __('Opcode cache(s) successfully emptied.', 'w3-total-cache'), 'flush_file' => __('Disk cache(s) successfully emptied.', 'w3-total-cache'), 'flush_pgcache' => __('Page cache successfully emptied.', 'w3-total-cache'), 'flush_dbcache' => __('Database cache successfully emptied.', 'w3-total-cache'), 'flush_objectcache' => __('Object cache successfully emptied.', 'w3-total-cache'), 'flush_fragmentcache' => __('Fragment cache successfully emptied.', 'w3-total-cache'), 'flush_minify' => __('Minify cache successfully emptied.', 'w3-total-cache'), 'flush_browser_cache' => __('Media Query string has been successfully updated.', 'w3-total-cache'), 'flush_varnish' => __('Varnish servers successfully purged.', 'w3-total-cache'), 'flush_cdn' => __('CDN was successfully purged.', 'w3-total-cache'), 'support_request' => __('The support request has been successfully sent.', 'w3-total-cache'), 'config_import' => __('Settings successfully imported.', 'w3-total-cache'), 'config_reset' => __('Settings successfully restored.', 'w3-total-cache'), 'preview_enable' => __('Preview mode was successfully enabled', 'w3-total-cache'), 'preview_disable' => __('Preview mode was successfully disabled', 'w3-total-cache'), 'preview_deploy' => __('Preview settings successfully deployed. Preview mode remains enabled until it\'s disabled. Continue testing new settings or disable preview mode if done.', 'w3-total-cache'), 'cdn_purge_attachment' => __('Attachment successfully purged.', 'w3-total-cache'), 'pgcache_purge_post' => __('Post successfully purged.', 'w3-total-cache'), 'new_relic_save' => __('New relic settings have been updated.', 'w3-total-cache'), 'add_in_removed' => __('The add-in has been removed.', 'w3-total-cache'), 'enabled_edge' => __('Edge mode has been enabled.', 'w3-total-cache'), 'disabled_edge' => __('Edge mode has been disabled.', 'w3-total-cache'), 'pull_zone' => __('Pull Zone was automatically created.', 'w3-total-cache')); $errors = array(); $notes = array(); $environment_error_present = false; $error = Util_Request::get_string('w3tc_error'); if (isset($error_messages[$error])) { $errors[$error] = $error_messages[$error]; } $note = Util_Request::get_string('w3tc_note'); if (isset($note_messages[$note])) { $notes[$note] = $note_messages[$note]; } // print errors happened during last request execution, // when we decided to redirect with error message instead of // printing it directly (to avoid reexecution on refresh) if (!is_null($this->w3tc_message)) { $v = $this->w3tc_message; if (isset($v['errors']) && is_array($v['errors'])) { foreach ($v['errors'] as $error) { if (isset($error_messages[$error])) { $errors[] = $error_messages[$error]; } else { $errors[] = $error; } } } if (isset($v['notes']) && is_array($v['notes'])) { foreach ($v['notes'] as $note) { if (isset($note_messages[$note])) { $notes[] = $note_messages[$note]; } else { $notes[] = $note; } } } } /* * Filesystem environment fix, if needed */ try { global $pagenow; if ($pagenow == 'plugins.php' || Util_Admin::is_w3tc_admin_page()) { $environment = Dispatcher::component('Root_Environment'); $environment->fix_in_wpadmin($this->_config); if (isset($_REQUEST['upgrade'])) { $notes[] = __('Required files and directories have been automatically created', 'w3-total-cache'); } } } catch (Util_Environment_Exceptions $exs) { $r = Util_Activation::parse_environment_exceptions($exs); $n = 1; foreach ($r['before_errors'] as $e) { $errors['generic_env_' . $n] = $e; $n++; } if (strlen($r['required_changes']) > 0) { $changes_style = 'border: 1px solid black; ' . 'background: white; ' . 'margin: 10px 30px 10px 30px; ' . 'padding: 10px; display: none'; $ftp_style = 'border: 1px solid black; background: white; ' . 'margin: 10px 30px 10px 30px; ' . 'padding: 10px; display: none'; $ftp_form = str_replace('class="wrap"', '', $exs->credentials_form()); $ftp_form = str_replace('<form ', '<form name="w3tc_ftp_form" ', $ftp_form); $ftp_form = str_replace('<fieldset>', '', $ftp_form); $ftp_form = str_replace('</fieldset>', '', $ftp_form); $ftp_form = str_replace('id="upgrade" class="button"', 'id="upgrade" class="button w3tc-button-save"', $ftp_form); $error = '<strong>W3 Total Cache Error:</strong> ' . 'Files and directories could not be automatically ' . 'created to complete the installation. ' . '<table>' . '<tr>' . '<td>Please execute commands manually</td>' . '<td>' . Util_Ui::button('View required changes', '', 'w3tc-show-required-changes') . '</td>' . '</tr>' . '<tr>' . '<td>or use FTP form to allow ' . '<strong>W3 Total Cache</strong> make it automatically.' . '</td>' . '<td>' . Util_Ui::button('Update via FTP', '', 'w3tc-show-ftp-form') . '</td>' . '</tr></table>' . '<div class="w3tc-required-changes" style="' . $changes_style . '">' . $r['required_changes'] . '</div>' . '<div class="w3tc-ftp-form" style="' . $ftp_style . '">' . $ftp_form . '</div>'; $environment_error_present = true; $errors['generic_ftp'] = $error; } foreach ($r['later_errors'] as $e) { $errors['generic_env_' . $n] = $e; $n++; } } $errors = apply_filters('w3tc_errors', $errors); $notes = apply_filters('w3tc_notes', $notes); /** * Show messages */ foreach ($notes as $key => $note) { echo sprintf('<div class="updated w3tc_note" id="%s"><p>%s</p></div>', $key, $note); } foreach ($errors as $key => $error) { echo sprintf('<div class="error w3tc_error" id="%s"><p>%s</p></div>', $key, $error); } }