$args[0]

$args[0]

Appears in:
Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-7.0.3

apply_filters('$args[0]') is found 1 times:

  • /wp-includes/plugin.php line 256
    	if ( ! isset( $wp_filter['all'] ) ) {
		$wp_current_filter[] = $hook_name;
	}

	$filtered = $wp_filter[ $hook_name ]->apply_filters( $args[0], $args );

	array_pop( $wp_current_filter );

	return $filtered;
}