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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 439 | * be passed. If `$action` is 'hot_tags', an array should be passed. |
| 440 | * |
| 441 | * @since 2.8.0 |
| 442 | * |
| 443 | * @param false|object|array $override Whether to override the WordPress.org Themes API. Default false. |
| 444 | * @param string $action Requested action. Likely values are 'theme_information', |
| 445 | * 'feature_list', or 'query_themes'. |
| 446 | * @param object $args Arguments used to query for installer pages from the Themes API. |
| 447 | */ |
| 448 | $res = apply_filters( 'themes_api', false, $action, $args ); |
| 449 | |
| 450 | if ( ! $res ) { |
| 451 | $url = $http_url = 'http://api.wordpress.org/themes/info/1.0/'; |
| 452 | if ( $ssl = wp_http_supports( array( 'ssl' ) ) ) |
| 453 | $url = set_url_scheme( $url, 'https' ); |
| 454 | |
| 455 | $http_args = array( |
| 456 | 'body' => array( |
| 457 | 'action' => $action, |