do_action( ‘manage_posts_custom_column’, string $column_name, int $post_id )

User Contributed Notes

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   Steven Lin 5 years ago

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   Example Migrated from Codex:

   Display Custom Post Type:

   Suppose you have a ‘books’ custom post type and you want the “publisher” and “book author” to show up in the browse page.

   function custom_columns( $column, $post_id ) {	switch ( $column ) {	case 'book_author':	$terms = get_the_term_list( $post_id, 'book_author', '', ',', '' );	if ( is_string( $terms ) ) {	echo $terms;	} else {	_e( 'Unable to get author(s)', 'your_text_domain' );	}	break;	case 'publisher':	echo get_post_meta( $post_id, 'publisher', true );	break;	} } add_action( 'manage_posts_custom_column' , 'custom_columns', 10, 2 );
2. Skip to note 4 content

   Steven Lin 5 years ago

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   Example Migrated from Codex:

   Sticky Posts:

   Built-in posts can be made sticky. manage_posts_custom_column can be used to show this in the post list.

   /* Display custom column stickiness */ function display_posts_stickiness( $column, $post_id ) { if ($column == 'sticky'){ echo '<input type="checkbox" disabled', ( is_sticky( $post_id ) ? ' checked' : ''), '/>'; } } add_action( 'manage_posts_custom_column' , 'display_posts_stickiness', 10, 2 ); /* Add custom column to post list */ function add_sticky_column( $columns ) { return array_merge( $columns, array( 'sticky' => __( 'Sticky', 'your_text_domain' ) ) ); } add_filter( 'manage_posts_columns' , 'add_sticky_column' );