is_sticky

February 12, 2011 by Thorsten 0 Comments

Definition:
function is_sticky( $post_id = 0 ) {}

Check if post is sticky.

Sticky posts should remain at the top of The Loop. If the post ID is not given, then The Loop ID for the current post will be used.

Parameters

int $post_id: Optional. Post ID.

Return values

returns:Whether post is sticky.

Source code

function is_sticky( $post_id = 0 ) {

	$post_id = absint( $post_id );



	if ( ! $post_id )

		$post_id = get_the_ID();



	$stickies = get_option( 'sticky_posts' );



	if ( ! is_array( $stickies ) )

		return false;



	if ( in_array( $post_id, $stickies ) )

		return true;



	return false;

}

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