balmet.com

site-settings.php (5571B)

---

 <?php
 /**
  * Edit Site Settings Administration Screen
  *
  * @package WordPress
  * @subpackage Multisite
  * @since 3.1.0
  */
 
 /** Load WordPress Administration Bootstrap */
 require_once __DIR__ . '/admin.php';
 
 if ( ! current_user_can( 'manage_sites' ) ) {
 	wp_die( __( 'Sorry, you are not allowed to edit this site.' ) );
 }
 
 get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
 get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );
 
 $id = isset( $_REQUEST['id'] ) ? (int) $_REQUEST['id'] : 0;
 
 if ( ! $id ) {
 	wp_die( __( 'Invalid site ID.' ) );
 }
 
 $details = get_site( $id );
 if ( ! $details ) {
 	wp_die( __( 'The requested site does not exist.' ) );
 }
 
 if ( ! can_edit_network( $details->site_id ) ) {
 	wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
 }
 
 $is_main_site = is_main_site( $id );
 
 if ( isset( $_REQUEST['action'] ) && 'update-site' === $_REQUEST['action'] && is_array( $_POST['option'] ) ) {
 	check_admin_referer( 'edit-site' );
 
 	switch_to_blog( $id );
 
 	$skip_options = array( 'allowedthemes' ); // Don't update these options since they are handled elsewhere in the form.
 	foreach ( (array) $_POST['option'] as $key => $val ) {
 		$key = wp_unslash( $key );
 		$val = wp_unslash( $val );
 		if ( 0 === $key || is_array( $val ) || in_array( $key, $skip_options, true ) ) {
 			continue; // Avoids "0 is a protected WP option and may not be modified" error when editing blog options.
 		}
 		update_option( $key, $val );
 	}
 
 	/**
 	 * Fires after the site options are updated.
 	 *
 	 * @since 3.0.0
 	 * @since 4.4.0 Added `$id` parameter.
 	 *
 	 * @param int $id The ID of the site being updated.
 	 */
 	do_action( 'wpmu_update_blog_options', $id );
 
 	restore_current_blog();
 	wp_redirect(
 		add_query_arg(
 			array(
 				'update' => 'updated',
 				'id'     => $id,
 			),
 			'site-settings.php'
 		)
 	);
 	exit;
 }
 
 if ( isset( $_GET['update'] ) ) {
 	$messages = array();
 	if ( 'updated' === $_GET['update'] ) {
 		$messages[] = __( 'Site options updated.' );
 	}
 }
 
 /* translators: %s: Site title. */
 $title = sprintf( __( 'Edit Site: %s' ), esc_html( $details->blogname ) );
 
 $parent_file  = 'sites.php';
 $submenu_file = 'sites.php';
 
 require_once ABSPATH . 'wp-admin/admin-header.php';
 
 ?>
 
 <div class="wrap">
 <h1 id="edit-site"><?php echo $title; ?></h1>
 <p class="edit-site-actions"><a href="<?php echo esc_url( get_home_url( $id, '/' ) ); ?>"><?php _e( 'Visit' ); ?></a> | <a href="<?php echo esc_url( get_admin_url( $id ) ); ?>"><?php _e( 'Dashboard' ); ?></a></p>
 
 <?php
 
 network_edit_site_nav(
 	array(
 		'blog_id'  => $id,
 		'selected' => 'site-settings',
 	)
 );
 
 if ( ! empty( $messages ) ) {
 	foreach ( $messages as $msg ) {
 		echo '<div id="message" class="updated notice is-dismissible"><p>' . $msg . '</p></div>';
 	}
 }
 ?>
 <form method="post" action="site-settings.php?action=update-site">
 	<?php wp_nonce_field( 'edit-site' ); ?>
 	<input type="hidden" name="id" value="<?php echo esc_attr( $id ); ?>" />
 	<table class="form-table" role="presentation">
 		<?php
 		$blog_prefix = $wpdb->get_blog_prefix( $id );
 		$sql         = "SELECT * FROM {$blog_prefix}options
 			WHERE option_name NOT LIKE %s
 			AND option_name NOT LIKE %s";
 		$query       = $wpdb->prepare(
 			$sql,
 			$wpdb->esc_like( '_' ) . '%',
 			'%' . $wpdb->esc_like( 'user_roles' )
 		);
 		$options     = $wpdb->get_results( $query );
 
 		foreach ( $options as $option ) {
 			if ( 'default_role' === $option->option_name ) {
 				$editblog_default_role = $option->option_value;
 			}
 
 			$disabled = false;
 			$class    = 'all-options';
 
 			if ( is_serialized( $option->option_value ) ) {
 				if ( is_serialized_string( $option->option_value ) ) {
 					$option->option_value = esc_html( maybe_unserialize( $option->option_value ) );
 				} else {
 					$option->option_value = 'SERIALIZED DATA';
 					$disabled             = true;
 					$class                = 'all-options disabled';
 				}
 			}
 
 			if ( strpos( $option->option_value, "\n" ) !== false ) {
 				?>
 				<tr class="form-field">
 					<th scope="row"><label for="<?php echo esc_attr( $option->option_name ); ?>"><?php echo ucwords( str_replace( '_', ' ', $option->option_name ) ); ?></label></th>
 					<td><textarea class="<?php echo $class; ?>" rows="5" cols="40" name="option[<?php echo esc_attr( $option->option_name ); ?>]" id="<?php echo esc_attr( $option->option_name ); ?>"<?php disabled( $disabled ); ?>><?php echo esc_textarea( $option->option_value ); ?></textarea></td>
 				</tr>
 				<?php
 			} else {
 				?>
 				<tr class="form-field">
 					<th scope="row"><label for="<?php echo esc_attr( $option->option_name ); ?>"><?php echo esc_html( ucwords( str_replace( '_', ' ', $option->option_name ) ) ); ?></label></th>
 					<?php if ( $is_main_site && in_array( $option->option_name, array( 'siteurl', 'home' ), true ) ) { ?>
 					<td><code><?php echo esc_html( $option->option_value ); ?></code></td>
 					<?php } else { ?>
 					<td><input class="<?php echo $class; ?>" name="option[<?php echo esc_attr( $option->option_name ); ?>]" type="text" id="<?php echo esc_attr( $option->option_name ); ?>" value="<?php echo esc_attr( $option->option_value ); ?>" size="40" <?php disabled( $disabled ); ?> /></td>
 					<?php } ?>
 				</tr>
 				<?php
 			}
 		} // End foreach.
 
 		/**
 		 * Fires at the end of the Edit Site form, before the submit button.
 		 *
 		 * @since 3.0.0
 		 *
 		 * @param int $id Site ID.
 		 */
 		do_action( 'wpmueditblogaction', $id );
 		?>
 	</table>
 	<?php submit_button(); ?>
 </form>
 
 </div>
 <?php
 require_once ABSPATH . 'wp-admin/admin-footer.php';