From 3ea73eb0d91eb56b58386e4650011f6e0e8f2908 Mon Sep 17 00:00:00 2001 From: Drew Jaynes Date: Mon, 14 Dec 2015 17:53:49 +0000 Subject: [PATCH] Docs: Add a missing description for the `$id` parameter in the DocBlock for `Walker_PageDropdown::start_el()`, which is implemented by `Walker` but unused by the subclass method. Also marks the other optional parameters as such. See #32246. git-svn-id: https://develop.svn.wordpress.org/trunk@35928 602fd350-edb4-49c9-b593-d223f7449a82 --- src/wp-includes/class-walker-page-dropdown.php | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/src/wp-includes/class-walker-page-dropdown.php b/src/wp-includes/class-walker-page-dropdown.php index e9196dd4f5..9af70d0c1b 100644 --- a/src/wp-includes/class-walker-page-dropdown.php +++ b/src/wp-includes/class-walker-page-dropdown.php @@ -36,10 +36,12 @@ class Walker_PageDropdown extends Walker { * * @param string $output Passed by reference. Used to append additional content. * @param object $page Page data object. - * @param int $depth Depth of page in reference to parent pages. Used for padding. - * @param array $args Uses 'selected' argument for selected page to set selected HTML attribute for option - * element. Uses 'value_field' argument to fill "value" attribute. See {@see wp_dropdown_pages()}. - * @param int $id + * @param int $depth Optional. Depth of page in reference to parent pages. Used for padding. + * Default 0. + * @param array $args Optional. Uses 'selected' argument for selected page to set selected HTML + * attribute for option element. Uses 'value_field' argument to fill "value" + * attribute. See {@see wp_dropdown_pages()}. Default empty array. + * @param int $id Optional. ID of the current page. Default 0 (unused). */ public function start_el( &$output, $page, $depth = 0, $args = array(), $id = 0 ) { $pad = str_repeat(' ', $depth * 3);