Is my server able to accept PHP mail calls?

I am trying to debug my flash/php mailer and I want to start at the root, unfortunately i dont know much php.

Does anyone know if there is a way to tell whether or not a server can accept php mail calls by looking at the php info page? (ie - the page displayed by <?php phpinfo(); ?>).

There seems to be a lot of information on that page, i’m just not sure where to look. I would hate to be attempting to debug my flash scripts when it’s my server that is the problem.

TIA for you help!