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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 |
|---|---|
| 677 | */ |
| 678 | function get_theme_root_uri( $stylesheet_or_template = false ) { |
| 679 | $theme_roots = get_theme_roots(); |
| 680 | |
| 681 | if ( isset( $theme_roots[$stylesheet_or_template] ) && $theme_roots[$stylesheet_or_template] ) |
| 682 | $theme_root_uri = content_url( $theme_roots[$stylesheet_or_template] ); |
| 683 | else |
| 684 | $theme_root_uri = content_url( 'themes' ); |
| 685 | |
| 686 | return apply_filters( 'theme_root_uri', $theme_root_uri, get_option('siteurl'), $stylesheet_or_template ); |
| 687 | } |
| 688 | |
| 689 | /** |
| 690 | * Retrieve path to file without the use of extension. |
| 691 | * |
| 692 | * Used to quickly retrieve the path of file without including the file |
| 693 | * extension. It will also check the parent template, if the file exists, with |
| 694 | * the use of {@link locate_template()}. Allows for more generic file location |
| 695 | * without the use of the other get_*_template() functions. |