<?
$output = "\nGday.\n";
$directory = dirname($path_translated);
$filename = fopen($directory . "members/addop.txt", "r+", 1) or die("Can't open file");
if ($output) { 
$written = fwrite($filename, $output) or die ("Couldn't write to file");
}
fclose($filename);
?>

When usin r+ it writes to the file addop.txt but just overwrites whateva is at the top. i want it to just add to the top of the file.