mail function error

Is there any way to see what exactly the error is when I am calling my mail() function?  It have the mail function in a while loop that goes through a list of emails, the first one works, but a particualar email address is causing it to fail the second time through the loop.  

I think I can figure out the problem, if only I knew how to see what the error is.  Does mail return some sort of error code?  in PHP's docs, I didn't find anything that pointed me in the right direction.

Mike

msknrAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

errowsCommented:
Try:
echo mail($vars);

errows
0
msknrAuthor Commented:
errows,

the mail function only returns a 0 or a 1 depending on if it was a success or failure.  I already know its failing.  I'm looking for a more verbose error.
0
errowsCommented:
Try adding error_reporting(E_ALL); at the begining of your script...

mail gave me a warning on my side...

errows
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
PHP

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.