WP_Post::__get( string $key )

Getter.


Description Description


Parameters Parameters

$key

(string) (Required) Key to get.


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Return Return

(mixed)


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Source Source

File: wp-includes/class-wp-post.php

	public function __get( $key ) {
		if ( 'page_template' == $key && $this->__isset( $key ) ) {
			return get_post_meta( $this->ID, '_wp_page_template', true );
		}

		if ( 'post_category' == $key ) {
			if ( is_object_in_taxonomy( $this->post_type, 'category' ) )
				$terms = get_the_terms( $this, 'category' );

			if ( empty( $terms ) )
				return array();

			return wp_list_pluck( $terms, 'term_id' );
		}

		if ( 'tags_input' == $key ) {
			if ( is_object_in_taxonomy( $this->post_type, 'post_tag' ) )
				$terms = get_the_terms( $this, 'post_tag' );

			if ( empty( $terms ) )
				return array();

			return wp_list_pluck( $terms, 'name' );
		}

		// Rest of the values need filtering.
		if ( 'ancestors' == $key )
			$value = get_post_ancestors( $this );
		else
			$value = get_post_meta( $this->ID, $key, true );

		if ( $this->filter )
			$value = sanitize_post_field( $key, $value, $this->ID, $this->filter );

		return $value;
	}

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Changelog Changelog

Changelog
Version Description
3.5.0 Introduced.


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