WP_Post::filter( string $filter )

{@Missing Summary}

Parameters

$filter

(Required) Filter.

Return

(self|array|bool|object|WP_Post)

Source

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

	public function filter( $filter ) {
		if ( $this->filter == $filter )
			return $this;

		if ( $filter == 'raw' )
			return self::get_instance( $this->ID );

		return sanitize_post( $this, $filter );
	}

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Related

Changelog

Changelog
Version Description
WP-3.5.0 Introduced.