WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
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.
Line | Code |
---|---|
366 | * Filters the list of available list table views. |
367 | * |
368 | * The dynamic portion of the hook name, `$this->screen->id`, refers |
369 | * to the ID of the current screen, usually a string. |
370 | * |
371 | * @since 3.5.0 |
372 | * |
373 | * @param array $views An array of available list table views. |
374 | */ |
375 | $views = apply_filters( "views_{$this->screen->id}", $views ); |
376 |
|
377 | if ( empty( $views ) ) |
378 | return; |
379 |
|
380 | $this->screen->render_screen_reader_content( 'heading_views' ); |
381 |
|
382 | echo "<ul class='subsubsub'>\n"; |
383 | foreach ( $views as $class => $view ) { |
384 | $views[ $class ] = "\t<li class='$class'>$view"; |