page_attributes_dropdown_pages_args │ filter-hook │ WP 3.3.0

Filters the arguments used to generate a Pages drop-down element.

Usage

add_filter( 'page_attributes_dropdown_pages_args', 'wp_kama_page_attributes_dropdown_pages_args_filter', 10, 2 );

/**
 * Function for `page_attributes_dropdown_pages_args` filter-hook.
 * 
 * @param array   $dropdown_args Array of arguments used to generate the pages drop-down.
 * @param WP_Post $post          The current post.
 *
 * @return array
 */
function wp_kama_page_attributes_dropdown_pages_args_filter( $dropdown_args, $post ){

	// filter...
	return $dropdown_args;
}

$dropdown_args(array)

Array of arguments used to generate the pages drop-down.

$post(WP_Post)

The current post.

Changelog

Where the hook is called

$dropdown_args = apply_filters( 'page_attributes_dropdown_pages_args', $dropdown_args, $post );

Where the hook is used in WordPress