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Twenty Seventeen functions and definitions
| File Size: | 748 lines (23 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. return: string Fonts URL for the theme. |
| twentyseventeen_resource_hints( $urls, $relation_type ) X-Ref |
| Add preconnect for Google Fonts. param: array $urls URLs to print for resource hints. param: string $relation_type The relation type the URLs are printed. return: array URLs to print for resource hints. |
| 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. param: string $link Link to single post/page. return: string 'Continue reading' link prepended with an ellipsis. |
| twentyseventeen_javascript_detection() X-Ref |
| Handles JavaScript detection. Adds a `js` class to the root `<html>` element when JavaScript is detected. |
| 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. |
| twentyseventeen_content_image_sizes_attr( $sizes, $size ) X-Ref |
| Add custom image sizes attribute to enhance responsive image functionality for content images. 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 return: string A source size value for use in a content image 'sizes' attribute. |
| twentyseventeen_header_image_tag( $html, $header, $attr ) X-Ref |
| Filters the `sizes` value in the header image markup. 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. return: string The filtered header image HTML. |
| twentyseventeen_post_thumbnail_sizes_attr( $attr, $attachment, $size ) X-Ref |
| Add custom image sizes attribute to enhance responsive image functionality for post thumbnails. 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 return: string[] The filtered attributes for the image markup. |
| twentyseventeen_front_page_template( $template ) X-Ref |
| Use front-page.php when Front page displays is set to a static page. param: string $template front-page.php. return: string The template to be used: blank if is_home() is true (defaults to index.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. param: array $args Arguments for tag cloud widget. return: array The filtered 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. param: string $prefix Prefix for the returned ID. return: string Unique 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. |
| twentyseventeen_should_show_featured_image() X-Ref |
| Show the featured image below the header on single posts and pages, unless the page is the front page. Use the filter `twentyseventeen_should_show_featured_image` in a child theme or plugin to change when the image is shown. This example prevents the image from showing: add_filter( 'twentyseventeen_should_show_featured_image', '__return_false' ); return: bool Whether the post thumbnail should be shown. |
| twentyseventeen_register_block_patterns() X-Ref |
| Register block patterns and pattern categories. |
| Generated : Thu Nov 21 08:20:01 2024 | Cross-referenced by PHPXref |