Wordpress Finding Files inside A mess

included.php

$included_files = get_included_files();
$stylesheet_dir = str_replace( '\\', '/', get_stylesheet_directory() );
$template_dir   = str_replace( '\\', '/', get_template_directory() );

foreach ( $included_files as $key => $path ) {

	$path   = str_replace( '\\', '/', $path );

	if ( false === strpos( $path, $stylesheet_dir ) && false === strpos( $path, $template_dir ) )
		unset( $included_files[$key] );
}

//var_dump( $included_files );