WordPress at a glance
filter is not described

show_advanced_plugins filter-hook . WP 3.0.0

Filters whether to display the advanced plugins list table.

There are two types of advanced plugins - must-use and drop-ins - which can be used in a single site or Multisite network.

The $type parameter allows you to differentiate between the type of advanced plugins to filter the display of. Contexts include 'mustuse' and 'dropins'.

Usage

add_filter( 'show_advanced_plugins', 'filter_function_name_4936', 10, 2 );
function filter_function_name_4936( $show, $type ){
	// filter...

	return $show;
}
$show(true/false)
Whether to show the advanced plugins for the specified plugin type.
Default: true
$type(string)
The plugin type. Accepts 'mustuse', 'dropins'.

Where the hook is called

WP_Plugins_List_Table::prepare_items()
wp-admin/includes/class-wp-plugins-list-table.php 120
if ( apply_filters( 'show_advanced_plugins', true, 'mustuse' ) ) {
wp-admin/includes/class-wp-plugins-list-table.php 125
if ( apply_filters( 'show_advanced_plugins', true, 'dropins' ) )

Where the hook is used (in WP core)

Does not used.