Below will return an array of file names and folders in directory
<?php
function ReadFolderDirectory($dir = "root_dir/here")
{
$listDir = array();
if($handler = opendir($dir)) {
while (($sub = readdir($handler)) !== FALSE) {
if ($sub != "." && $sub != ".." && $sub != "Thumb.db") {
if(is_file($dir."/".$sub)) {
$listDir[] = $sub;
}elseif(is_dir($dir."/".$sub)){
$listDir[$sub] = $this->ReadFolderDirectory($dir."/".$sub);
}
}
}
closedir($handler);
}
return $listDir;
}
?>