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
534      }
535
536      /**
537       * Filter the absolute path to the themes directory.
538       *
539       * @since 1.5.0
540       *
541       * @param string $theme_root Absolute path to themes directory.
542       */
543      return apply_filters( 'theme_root', $theme_root );
544 }
545
546 /**
547  * Retrieve URI for themes directory.
548  *
549  * Does not have trailing slash.
550  *
551  * @since 1.5.0
552  *