When phpmailer sends an email, the host cannot be connected (cocould not connect to SMTP host)

PHP phpmailer sends an email and cannot connect to the host because the fsockopen function is disabled. phpmailer sends an email based on this function.

Modify:

Class. stmp. php

Solution:

1:

Row 3:

$ This-> smtp_conn = fsockopen ($ host, // the host of the server

Changed:

$ This-> smtp_conn = pfsockopen ($ host, // the host of the server

2:

File: class. phpmailer. php

Row 3:

Public Function issmtp (){
$ This-> Mailer = 'smtp ';
}

Changed:

Public Function issmtp (){
$ This-> Mailer = 'smtp ';
}