WordPress Hooks Explorer 🪝

Filter hook 'page_css_class'

in WP Core File wp-includes/class-walker-page.php at line 159

Description

Filters the list of CSS classes to include with each page item in the list.

Occurrences

Filename Line Number
wp-includes/class-walker-page.php 159

Parameters

Type Name Description
string[] $css_class An array of CSS classes to be applied to each list item.
WP_Post $page Page data object.
int $depth Depth of page, used for padding.
array $args An array of arguments.
int $current_page_id ID of the current page.

PHP Doc

/**
		 * Filters the list of CSS classes to include with each page item in the list.
		 *
		 * @since 2.8.0
		 *
		 * @see wp_list_pages()
		 *
		 * @param string[] $css_class       An array of CSS classes to be applied to each list item.
		 * @param WP_Post  $page            Page data object.
		 * @param int      $depth           Depth of page, used for padding.
		 * @param array    $args            An array of arguments.
		 * @param int      $current_page_id ID of the current page.
		 */