' . "\n"; echo '

' . get_admin_page_title() . '

' . "\n"; echo '
' . "\n"; settings_fields( 'fourthwall_settings_group' ); do_settings_sections( 'fourthwall_settings_name' ); submit_button(); echo '
' . "\n"; echo '

To use the fourthwall Embed, use the shortcode [fourthwall]

'; echo '' . "\n"; } function render_fourth_url_field() { // Retrieve data from the database. $options = get_option( 'fourthwall_settings_name' ); // Set default value. $value = isset( $options['fourth_url'] ) ? $options['fourth_url'] : ''; // Field output. echo ''; echo '

' . __( 'The fourth wall URL', 'fourthwall_text_domain' ) . '

'; } } new fourthwall_settings;