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I am learning WordPress Plugin Development. How can I make Mandatory Fields in Custom Post ?
public function register_custom_post_type() { $supports = ['title']; $labels = [ 'name' => __( 'News', 'wpwi' ), 'singular_name' => __( 'News', 'wpwi' ), 'name_admin_bar' => __( 'News', 'wpwi' ) ];$args = [ 'public' => false, 'show_ui' => true,'supports'=> $supports, 'labels' => $labels, 'public' => true,'description' => 'News', 'has_archive' => true,'exclude_from_search' => false, ]; register_post_type( 'news', $args ); }
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public function register_custom_post_type() { $supports = ['title']; $labels = [ 'name' => __( 'News', 'wpwi' ), 'singular_name' => __( 'News', 'wpwi' ), 'name_admin_bar' => __( 'News', 'wpwi' ) ];$args = [ 'public' => false, 'show_ui' => true,'supports'=> $supports, 'labels' => $labels, 'public' => true,'description' => 'News', 'has_archive' => true,'exclude_from_search' => false, ]; register_post_type( 'news', $args ); }