Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/general-template.php | apply_filters | 3495 | /** * Filters domains and URLs for resource hints of relation type. * * @since 4.6.0 * @since 4.7.0 The `$urls` parameter accepts arrays of specific HTML attributes * as its child elements. * * @param array $urls { * Array of resources and their attributes, or URLs to print for resource hints. * * @type array|string ...$0 { * Array of resource attributes, or a URL string. * * @type string $href URL to include in resource hints. Required. * @type string $as How the browser should treat the resource * (`script`, `style`, `image`, `document`, etc). * @type string $crossorigin Indicates the CORS policy of the specified resource. * @type float $pr Expected probability that the resource hint will be used. * @type string $type Type of the resource (`text/html`, `text/css`, etc). * } * } * @param string $relation_type The relation type the URLs are printed for, * e.g. 'preconnect' or 'prerender'. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| array | $url | s { |
| string | $relation_type | The relation type the URLs are printed for, |