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Twenty Seventeen functions and definitions
| File Size: | 692 lines (22 kb) |
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| twentyseventeen_setup() X-Ref |
| Sets up theme defaults and registers support for various WordPress features. Note that this function is hooked into the after_setup_theme hook, which runs before the init hook. The init hook is too late for some features, such as indicating support for post thumbnails. |
| twentyseventeen_content_width() X-Ref |
| Set the content width in pixels, based on the theme's design and stylesheet. Priority 0 to make it available to lower priority callbacks. |
| twentyseventeen_fonts_url() X-Ref |
| Register custom fonts. |
| twentyseventeen_resource_hints( $urls, $relation_type ) X-Ref |
| Add preconnect for Google Fonts. return: array URLs to print for resource hints. since: Twenty Seventeen 1.0 param: array $urls URLs to print for resource hints. param: string $relation_type The relation type the URLs are printed. |
| twentyseventeen_widgets_init() X-Ref |
| Register widget area. |
| twentyseventeen_excerpt_more( $link ) X-Ref |
| Replaces "[...]" (appended to automatically generated excerpts) with ... and a 'Continue reading' link. return: string 'Continue reading' link prepended with an ellipsis. since: Twenty Seventeen 1.0 param: string $link Link to single post/page. |
| twentyseventeen_javascript_detection() X-Ref |
| Handles JavaScript detection. Adds a `js` class to the root `<html>` element when JavaScript is detected. since: Twenty Seventeen 1.0 |
| twentyseventeen_pingback_header() X-Ref |
| Add a pingback url auto-discovery header for singularly identifiable articles. |
| twentyseventeen_colors_css_wrap() X-Ref |
| Display custom color CSS. |
| twentyseventeen_scripts() X-Ref |
| Enqueues scripts and styles. |
| twentyseventeen_block_editor_styles() X-Ref |
| Enqueues styles for the block-based editor. since: Twenty Seventeen 1.8 |
| twentyseventeen_content_image_sizes_attr( $sizes, $size ) X-Ref |
| Add custom image sizes attribute to enhance responsive image functionality for content images. return: string A source size value for use in a content image 'sizes' attribute. since: Twenty Seventeen 1.0 param: string $sizes A source size value for use in a 'sizes' attribute. param: array $size Image size. Accepts an array of width and height |
| twentyseventeen_header_image_tag( $html, $header, $attr ) X-Ref |
| Filters the `sizes` value in the header image markup. return: string The filtered header image HTML. since: Twenty Seventeen 1.0 param: string $html The HTML image tag markup being filtered. param: object $header The custom header object returned by 'get_custom_header()'. param: array $attr Array of the attributes for the image tag. |
| twentyseventeen_post_thumbnail_sizes_attr( $attr, $attachment, $size ) X-Ref |
| Add custom image sizes attribute to enhance responsive image functionality for post thumbnails. return: string[] The filtered attributes for the image markup. since: Twenty Seventeen 1.0 param: string[] $attr Array of attribute values for the image markup, keyed by attribute name. param: WP_Post $attachment Image attachment post. param: string|int[] $size Requested image size. Can be any registered image size name, or |
| twentyseventeen_front_page_template( $template ) X-Ref |
| Use front-page.php when Front page displays is set to a static page. return: string The template to be used: blank if is_home() is true (defaults to index.php), since: Twenty Seventeen 1.0 param: string $template front-page.php. |
| twentyseventeen_widget_tag_cloud_args( $args ) X-Ref |
| Modifies tag cloud widget arguments to display all tags in the same font size and use list format for better accessibility. return: array The filtered arguments for tag cloud widget. since: Twenty Seventeen 1.4 param: array $args Arguments for tag cloud widget. |
| twentyseventeen_unique_id( $prefix = '' ) X-Ref |
| Gets unique ID. This is a PHP implementation of Underscore's uniqueId method. A static variable contains an integer that is incremented with each call. This number is returned with the optional prefix. As such the returned value is not universally unique, but it is unique across the life of the PHP process. return: string Unique ID. since: Twenty Seventeen 2.0 param: string $prefix Prefix for the returned ID. |
| wp_get_list_item_separator() X-Ref |
| Retrieves the list item separator based on the locale. Added for backward compatibility to support pre-6.0.0 WordPress versions. since: 6.0.0 |
| Generated: Mon Mar 31 01:00:02 2025 | Cross-referenced by PHPXref 0.7.1 |