Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: views_{$this->screen->id}

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
240            * Filter the list of available list table views.
241            *
242            * The dynamic portion of the hook name, $this->screen->id, refers
243            * to the ID of the current screen, usually a string.
244            *
245            * @since 3.5.0
246            *
247            * @param array $views An array of available list table views.
248            */
249           $views = apply_filters( "views_{$this->screen->id}", $views );
250
251           if ( empty( $views ) )
252                return;
253
254           echo "<ul class='subsubsub'>\n";
255           foreach ( $views as $class => $view ) {
256                $views[ $class ] = "\t<li class='$class'>$view";
257           }
258           echo implode( " |</li>\n", $views ) . "</li>\n";