init(); } /** * Sets up initial actions. * * @since 1.0.0 * @access public * @return void */ public function init() { // Register post meta fields and save meta fields values. add_action( 'admin_init', array( $this, 'register_post_meta' ) ); add_action( 'save_post', array( $this, 'save_sidebar_position_meta' ) ); } /** * Register post custom meta fields. * * @since 1.0.0 */ public function register_post_meta() { add_meta_box( 'sidebar_position_metabox', esc_html__( 'Sidebar Position', 'gucherry-blog' ), array( $this, 'sidebar_position_meta' ), array( 'post', 'page' ), 'side', 'default' ); } /** * Custom Sidebar Post Meta. * * @since 1.0.0 */ public function sidebar_position_meta() { global $post; $sidebar_position = get_post_meta( $post->ID, 'gucherry_blog_sidebar_position', true ); if( empty( $sidebar_position ) ) { $sidebar_position = 'right'; } wp_nonce_field( 'sidebar_position_meta_nonce', 'sidebar_position_meta_nonce_id' ); $choices = array( 'right' => esc_html__( 'Right', 'gucherry-blog' ), 'left' => esc_html__( 'Left', 'gucherry-blog' ), 'none' => esc_html__( 'Fullwidth', 'gucherry-blog' ), ); ?>

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ID ) ) { return; } if( isset( $_POST['sidebar_position'] ) ) { update_post_meta( $post->ID, 'gucherry_blog_sidebar_position', sanitize_text_field( wp_unslash( $_POST['sidebar_position'] ) ) ); } } } endif; $GuCherry_Blog_Sidebar_Position_Custom_Field = new GuCherry_Blog_Sidebar_Position_Custom_Field();