PHP: Possible to automatically get all POSTed data?

Question

Simple question: Is it possible to get all the data POSTed to a page, even if you don\'t know all the fields?

For example, I want to write a simple script that colle

Answer 1

As long as you don't want any special formatting: yes.

foreach ($_POST as $key => $value) 
    $body .= $key . ' -> ' . $value . '
';

Obviously, more formatting would be necessary, however that's the "easy" way. Unless I misunderstood the question.

You could also do something like this (and if you like the format, it's certainly easier):

$body = print_r($_POST, true);