I get this error:
Warning: mail(): "sendmail_from" not set in php.ini or custom "From:" header missing in e:\web\www\ptr\register.php on line 46
I'm running my own server, and I do have a mailserver setup, but I could have done it wrong. Here is the mail(); code:
mail("$_POST[user_email]","Registration Info for xxxxx services","Please click on this link to complete your registration (you might have to copy it into your browser's location bar!):\n\nhttp://www.xxxxx.us/register/register.php?a=reg&b=$hash_number$out&c=$_POST[user_email]\n\n-PFP Team","From: Reg Services <register@xxxxx.us>\r\n")