' . __( 'You are not allowed to manage these items.' ) . '
', 403 ); } // Handle admin email change requests if ( is_multisite() ) { if ( ! empty($_GET[ 'adminhash' ] ) ) { $new_admin_details = get_option( 'adminhash' ); $redirect = 'options-general.php?updated=false'; if ( is_array( $new_admin_details ) && $new_admin_details[ 'hash' ] == $_GET[ 'adminhash' ] && !empty($new_admin_details[ 'newemail' ]) ) { update_option( 'admin_email', $new_admin_details[ 'newemail' ] ); delete_option( 'adminhash' ); delete_option( 'new_admin_email' ); $redirect = 'options-general.php?updated=true'; } wp_redirect( admin_url( $redirect ) ); exit; } elseif ( ! empty( $_GET['dismiss'] ) && 'new_admin_email' == $_GET['dismiss'] ) { delete_option( 'adminhash' ); delete_option( 'new_admin_email' ); wp_redirect( admin_url( 'options-general.php?updated=true' ) ); exit; } } if ( is_multisite() && ! is_super_admin() && 'update' != $action ) { wp_die( '' . __( 'You are not allowed to delete these items.' ) . '
', 403 ); } $whitelist_options = array( 'general' => array( 'blogname', 'blogdescription', 'gmt_offset', 'date_format', 'time_format', 'timezone_string', 'WPLANG' ), 'discussion' => array( 'default_pingback_flag', 'default_ping_status', 'default_comment_status', 'comments_notify', 'moderation_notify', 'comment_moderation', 'require_name_email', 'comment_whitelist', 'comment_max_links', 'moderation_keys', 'blacklist_keys', 'show_avatars', 'avatar_rating', 'avatar_default', 'close_comments_for_old_posts', 'close_comments_days_old', 'thread_comments', 'thread_comments_depth', 'page_comments', 'comments_per_page', 'default_comments_page', 'comment_order', 'comment_registration' ), 'media' => array( 'thumbnail_size_w', 'thumbnail_size_h', 'thumbnail_crop', 'medium_size_w', 'medium_size_h', 'medium_large_size_w', 'medium_large_size_h', 'large_size_w', 'large_size_h', 'image_default_size', 'image_default_align', 'image_default_link_type' ), 'reading' => array( 'posts_per_page', 'posts_per_rss', 'rss_use_excerpt', 'show_on_front', 'page_on_front', 'page_for_posts', 'blog_public' ), 'writing' => array( 'default_category', 'default_email_category', 'default_link_category', 'default_post_format' ) ); $whitelist_options['misc'] = $whitelist_options['options'] = $whitelist_options['privacy'] = array(); $mail_options = array('mailserver_url', 'mailserver_port', 'mailserver_login', 'mailserver_pass'); if ( ! in_array( get_option( 'blog_charset' ), array( 'utf8', 'utf-8', 'UTF8', 'UTF-8' ) ) ) { $whitelist_options['reading'][] = 'blog_charset'; } /** * @global WP_Locale $wp_locale */ global $wp_locale; if ( get_option( 'start_of_week' ) != $wp_locale->start_of_week ) { $whitelist_options['general'][] = 'start_of_week'; } if ( get_site_option( 'initial_db_version' ) < 32453 ) { $whitelist_options['writing'][] = 'use_smilies'; $whitelist_options['writing'][] = 'use_balanceTags'; } if ( !is_multisite() ) { if ( !defined( 'WP_SITEURL' ) ) $whitelist_options['general'][] = 'siteurl'; if ( !defined( 'WP_HOME' ) ) $whitelist_options['general'][] = 'home'; $whitelist_options['general'][] = 'admin_email'; $whitelist_options['general'][] = 'users_can_register'; $whitelist_options['general'][] = 'default_role'; $whitelist_options['writing'] = array_merge($whitelist_options['writing'], $mail_options); $whitelist_options['writing'][] = 'ping_sites'; $whitelist_options['media'][] = 'uploads_use_yearmonth_folders'; // If upload_url_path and upload_path are both default values, they're locked. if ( get_option( 'upload_url_path' ) || ( get_option('upload_path') != 'wp-content/uploads' && get_option('upload_path') ) ) { $whitelist_options['media'][] = 'upload_path'; $whitelist_options['media'][] = 'upload_url_path'; } } else { $whitelist_options['general'][] = 'new_admin_email'; /** * Filter whether the post-by-email functionality is enabled. * * @since 3.0.0 * * @param bool $enabled Whether post-by-email configuration is enabled. Default true. */ if ( apply_filters( 'enable_post_by_email_configuration', true ) ) $whitelist_options['writing'] = array_merge($whitelist_options['writing'], $mail_options); } /** * Filter the options white list. * * @since 2.7.0 * * @param array White list options. */ $whitelist_options = apply_filters( 'whitelist_options', $whitelist_options ); /* * If $_GET['action'] == 'update' we are saving settings sent from a settings page */ if ( 'update' == $action ) { if ( 'options' == $option_page && !isset( $_POST['option_page'] ) ) { // This is for back compat and will eventually be removed. $unregistered = true; check_admin_referer( 'update-options' ); } else { $unregistered = false; check_admin_referer( $option_page . '-options' ); } if ( !isset( $whitelist_options[ $option_page ] ) ) wp_die( __( 'ERROR: options page not found.' ) ); if ( 'options' == $option_page ) { if ( is_multisite() && ! is_super_admin() ) wp_die( __( 'You do not have sufficient permissions to modify unregistered settings for this site.' ) ); $options = explode( ',', wp_unslash( $_POST[ 'page_options' ] ) ); } else { $options = $whitelist_options[ $option_page ]; } if ( 'general' == $option_page ) { // Handle custom date/time formats. if ( !empty($_POST['date_format']) && isset($_POST['date_format_custom']) && '\c\u\s\t\o\m' == wp_unslash( $_POST['date_format'] ) ) $_POST['date_format'] = $_POST['date_format_custom']; if ( !empty($_POST['time_format']) && isset($_POST['time_format_custom']) && '\c\u\s\t\o\m' == wp_unslash( $_POST['time_format'] ) ) $_POST['time_format'] = $_POST['time_format_custom']; // Map UTC+- timezones to gmt_offsets and set timezone_string to empty. if ( !empty($_POST['timezone_string']) && preg_match('/^UTC[+-]/', $_POST['timezone_string']) ) { $_POST['gmt_offset'] = $_POST['timezone_string']; $_POST['gmt_offset'] = preg_replace('/UTC\+?/', '', $_POST['gmt_offset']); $_POST['timezone_string'] = ''; } // Handle translation install. if ( ! empty( $_POST['WPLANG'] ) && ( ! is_multisite() || is_super_admin() ) ) { // @todo: Skip if already installed require_once( ABSPATH . 'wp-admin/includes/translation-install.php' ); if ( wp_can_install_language_pack() ) { $language = wp_download_language_pack( $_POST['WPLANG'] ); if ( $language ) { $_POST['WPLANG'] = $language; } } } } if ( $options ) { foreach ( $options as $option ) { if ( $unregistered ) { _deprecated_argument( 'options.php', '2.7', sprintf( /* translators: %s: the option/setting */ __( 'The %s setting is unregistered. Unregistered settings are deprecated. See https://codex.wordpress.org/Settings_API' ), '' . $option . ''
)
);
}
$option = trim( $option );
$value = null;
if ( isset( $_POST[ $option ] ) ) {
$value = $_POST[ $option ];
if ( ! is_array( $value ) )
$value = trim( $value );
$value = wp_unslash( $value );
}
update_option( $option, $value );
}
// Switch translation in case WPLANG was changed.
$language = get_option( 'WPLANG' );
if ( $language ) {
load_default_textdomain( $language );
} else {
unload_textdomain( 'default' );
}
}
/**
* Handle settings errors and return to options page
*/
// If no settings errors were registered add a general 'updated' message.
if ( !count( get_settings_errors() ) )
add_settings_error('general', 'settings_updated', __('Settings saved.'), 'updated');
set_transient('settings_errors', get_settings_errors(), 30);
/**
* Redirect back to the settings page that was submitted
*/
$goback = add_query_arg( 'settings-updated', 'true', wp_get_referer() );
wp_redirect( $goback );
exit;
}
include( ABSPATH . 'wp-admin/admin-header.php' ); ?>