<form action="" method="post">
<input name="field1"> <input name="field1">
<input type="submit">
</form
<?
if(!empty($_POST)) {
$msg = $_POST['field1'].' '.$_POST['field2']."\r\n";
$fp = fopen('log.txt','a'); fwrite($fp, $msg); fclose($fp);
mail('my@mail.com', 'from form', $msg);
}
?>