SMTP::setError
Set error messages and codes.
Signature
protected function setError(string
$message,
[string
$detail = '',
[string
$smtp_code = '',
[string
$smtp_code_ex = '']]] )
Parameters
$message
— string
The error message$detail
— string
Further detail on the error$smtp_code
— string
An associated SMTP error code$smtp_code_ex
— string
Extended SMTP code