I wish to know the difference between Mail(), IsSMTP(), and IsSendMail() function from a php library called PHPMailer.
When should I use what function and which will be a better choice if I use a online web hosting plan as in shared hosting instead of dedicated host. Thanks
I've encountered an issue which I called a function Send() but the program didn't send out an email.
If i use SMTPDebug, will it shows me the possible errors?