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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 |
|---|---|
| 474 | else |
| 475 | $theme_root_uri = $theme_root; |
| 476 | } else { |
| 477 | $theme_root_uri = content_url( $theme_root ); |
| 478 | } |
| 479 | } else { |
| 480 | $theme_root_uri = content_url( 'themes' ); |
| 481 | } |
| 482 | |
| 483 | return apply_filters( 'theme_root_uri', $theme_root_uri, get_option('siteurl'), $stylesheet_or_template ); |
| 484 | } |
| 485 | |
| 486 | /** |
| 487 | * Get the raw theme root relative to the content directory with no filters applied. |
| 488 | * |
| 489 | * @since 3.1.0 |
| 490 | * |
| 491 | * @param string $stylesheet_or_template The stylesheet or template name of the theme |
| 492 | * @param bool $skip_cache Optional. Whether to skip the cache. Defaults to false, meaning the cache is used. |