Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: contextual_help_list

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
794            * Filter the legacy contextual help list.
795            *
796            * @since 2.7.0
797            * @deprecated 3.3.0 Use get_current_screen()->add_help_tab() or
798            *                   get_current_screen()->remove_help_tab() instead.
799            *
800            * @param array     $old_compat_help Old contextual help.
801            * @param WP_Screen $this            Current WP_Screen instance.
802            */
803           self::$_old_compat_help = apply_filters( 'contextual_help_list', self::$_old_compat_help, $this );
804
805           $old_help = isset( self::$_old_compat_help[ $this->id ] ) ? self::$_old_compat_help[ $this->id ] : '';
806
807           /**
808            * Filter the legacy contextual help text.
809            *
810            * @since 2.7.0
811            * @deprecated 3.3.0 Use get_current_screen()->add_help_tab() or
812            *                   get_current_screen()->remove_help_tab() instead.