".$file."";
}
else if ($action == "edit")
{
$fp=fopen($file, "a+");
echo "";
fclose($fp);
}
else if($action == "update")
{
$fp=fopen($file, "w");
$new_content=$_POST['newcontent'];
rename( '$file', 'newcontent' );
fclose($fp);
echo "Updated successfully.
Return";
}
?>