preview_post_link filter-hook . WP 2.0.5

Filters the URL used for a post preview.

Usage

add_filter( 'preview_post_link', 'filter_function_name_6387', 10, 2 );
function filter_function_name_6387( $preview_link, $post ){
	// filter...

	return $preview_link;
}

$preview_link(string)

URL used for the post preview.

$post(WP_Post)

Post object.

Notes

• Since 4.0.0 Added the $post parameter.

Where the hook is called

return apply_filters( 'preview_post_link', $preview_link, $post );

Where the hook is used (in WP core)