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/wp-content/themes/twentynineteen/inc/ -> template-functions.php (summary)

Functions which enhance the theme by hooking into WordPress.

File Size: 243 lines (9 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 10 functions

  twentynineteen_body_classes()
  twentynineteen_post_classes()
  twentynineteen_pingback_header()
  twentynineteen_comment_form_defaults()
  twentynineteen_get_the_archive_title()
  twentynineteen_post_thumbnail_sizes_attr()
  twentynineteen_add_ellipses_to_nav()
  twentynineteen_nav_menu_link_attributes()
  twentynineteen_add_mobile_parent_nav_menu_items()
  twentynineteen_link_pages_link()

Functions
Functions that are not part of a class:

twentynineteen_body_classes( $classes )   X-Ref
Adds custom classes to the array of body classes.

return: array
param: array $classes Classes for the body element.

twentynineteen_post_classes( $classes )   X-Ref
Adds custom class to the array of posts classes.

return: array The filtered post class list.
param: array $classes A list of existing post class values.

twentynineteen_pingback_header()   X-Ref
Adds a pingback url auto-discovery header for single posts, pages, or attachments.


twentynineteen_comment_form_defaults( $defaults )   X-Ref
Changes comment form default fields.


twentynineteen_get_the_archive_title()   X-Ref
Filters the default archive titles.


twentynineteen_post_thumbnail_sizes_attr( $attr )   X-Ref
Adds custom 'sizes' attribute to responsive image functionality for post thumbnails.

return: string[] The filtered attributes for the image markup.
param: string[] $attr Array of attribute values for the image markup, keyed by attribute name.

twentynineteen_add_ellipses_to_nav( $nav_menu, $args )   X-Ref
Adds an extra menu to our nav for our priority+ navigation to use.

return: string More link for hidden menu items.
param: string $nav_menu Nav menu.
param: object $args     Nav menu args.

twentynineteen_nav_menu_link_attributes( $atts, $item )   X-Ref
Handles WCAG 2.0 attributes for dropdown menus.

Adjustments to menu attributes to support WCAG 2.0 recommendations
for flyout and dropdown menus.

return: string[] Modified attributes.
param: array   $atts {
param: WP_Post $item The current menu item object.

twentynineteen_add_mobile_parent_nav_menu_items( $sorted_menu_items, $args )   X-Ref
Creates a nav menu item to be displayed on mobile to navigate from submenu back to the parent.

This duplicates each parent nav menu item and makes it the first child of itself.

return: array Amended nav menu items.
param: array  $sorted_menu_items Sorted nav menu items.
param: object $args              Nav menu args.

twentynineteen_link_pages_link( $link, $i )   X-Ref
Adds a fragment identifier (to the content) to paginated links.

return: string Formatted output in HTML.
param: string $link The page number HTML output.
param: int    $i    Page number for paginated posts' page links.



Generated : Sun Apr 28 08:20:02 2024 Cross-referenced by PHPXref