read()) !== false) {
$upper = ucwords($file);
if(is_dir($mydir->path.$file) == true && $file != '.' && $file != '..') {
$runningtotal++;
if ($runningtotal < $nVarSize) {
$col1 .= "$upper";
} else {
$col2 .= "$upper";
}
}
}
$mydir->close();
echo $col1;
echo $col2;
?>