So. I'm trying to make a simple PHP program that will read the contents of a directory. I've been working off W3Schools. And it's been working well, except for one small problem.
When this script runs, it posts two additional filen that don't exist - even if the directory is completely empty .
<?php
$dir = "./userphotos/";
// Open a directory, and read its contents
if (is_dir($dir)){
if ($dh = opendir($dir)){
while (($file = readdir($dh)) !== false){
print <<< HERE
<p>Filename: $file</p>
HERE;
}
closedir($dh);
}
}
?>
Any thoughts?