Which script to choose to filter files in a folder?

Question

PHP

Good afternoon. Prompt a script for filtering by the name of files in a folder.
There are a huge number of files in the folder. File name mask XX/XXXX/XXXX/XXX. How can I organize a search or filter on these files based on the names.

Answer 1

or so xD

$directory = '.';
$search_file = 'some_lf_filename'; 
/**
 * return @bool
 */
$scanned_directory = in_array($search_file,array_diff(scandir($directory), array('..', '.')));

Answer 2

php.net/manual/en/function.glob.php