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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
551      }
552
553      /**
554       * Filter the absolute path to the themes directory.
555       *
556       * @since 1.5.0
557       *
558       * @param string $theme_root Absolute path to themes directory.
559       */
560      return apply_filters( 'theme_root', $theme_root );
561 }
562
563 /**
564  * Retrieve URI for themes directory.
565  *
566  * Does not have trailing slash.
567  *
568  * @since 1.5.0
569  *