how to send form information through ext. url NOT mail() using php

Hi,

I need to send form data through this url using post method

form action="https://www.testdomain.com/servlet/servlet.WebToWeb?encoding=UTF-8"

method="POST except the action url needs to be changed to "mailer.php"

I have a captcha script where the form action is sent to a file called "mailer.php"

which sends the form data to an email address.

I would like to modify this script to be able to send the form data to "mailer.php"

and feed the collected form data from a users input to the URL above.

I have attached a file where I replaced the mail() with location:header but I have a feeling I am making this involved than it should be.

Any help appreciated.