How to show files that are in the site folder?

Question

PHP

I wanted to make a site for myself, on which the files will lie. I did everything, everything is fine, but it was inconvenient for me, because I did not see all the files that are in the folder. Tell me how to do it. (Similar to the screenshot.)

Answer 1

$scan = scandir('folder');
var_dump($scan);

Answer 2

foreach(glob('dir/*.jpg') as $file) {
   echo $file;
}

Answer 3

glob($pathToDir . '.*');

Answer 4

It is not entirely clear what you meant by indicating that it is not convenient for you ...
Show your source, we are not psychics here ...