Return total number of files within a folder using PHP

Question

Is there a better/simpler way to find the number of images in a directory and output them to a variable?

function dirCount($dir) {
  $x = 0;
  while (($file          


        

Answer 1

$nfiles = glob("/path/to/file/[!\\.]*");

if ($nfiles !== FALSE){

    return count($nfiles);

} else {

    return 0;

}