Source View: theme_root

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: 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.

Source View

Line Code
552      }
553
554      /**
555       * Filters the absolute path to the themes directory.
556       *
557       * @since 1.5.0
558       *
559       * @param string $theme_root Absolute path to themes directory.
560       */
561      return apply_filters( 'theme_root', $theme_root );
562 }
563
564 /**
565  * Retrieve URI for themes directory.
566  *
567  * Does not have trailing slash.
568  *
569  * @since 1.5.0
570  *