WordPress at a glance
filter is not described

dashboard_primary_feed filter-hook . WP 2.3.0

Filters the primary feed URL for the 'WordPress Events and News' dashboard widget.

Usage

add_filter( 'dashboard_primary_feed', 'filter_function_name_7775' );
function filter_function_name_7775( $url ){
	// filter...

	return $url;
}
$url(string)
The widget's primary feed URL.

Where the hook is called

wp_dashboard_primary()
dashboard_primary_feed
wp-admin/includes/dashboard.php 1340
'url'          => apply_filters( 'dashboard_primary_feed', __( 'https://wordpress.org/news/feed/' ) ),

Where the hook is used (in WP core)

Использование не найдено.