Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: deprecated_hook_trigger_error

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.

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
5767
5768      /**
5769       * Filters whether to trigger deprecated hook errors.
5770       *
5771       * @since 4.6.0
5772       *
5773       * @param bool $trigger Whether to trigger deprecated hook errors. Requires
5774       *                      `WP_DEBUG` to be defined true.
5775       */
5776      if ( WP_DEBUG && apply_filters( 'deprecated_hook_trigger_error', true ) ) {
5777           $message = empty( $message ) ? '' : ' ' . $message;
5778
5779           if ( $replacement ) {
5780                trigger_error(
5781                     sprintf(
5782                          /* translators: 1: WordPress hook name, 2: Version number, 3: Alternative hook name. */
5783                          __( 'Hook %1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.' ),
5784                          $hook,
5785                          $version,