Php uses the smtp service to send mail 2, smtp to send mail

Php uses the smtp service to send mail 2, smtp to send mail

$ Jieguo = $ smtp-> sendmail ($ smtpemailto, $ smtpusermail, $ mailsubject, $ mailbody, $ mailtype); $ smtpserver = "smtp.exmail.qq.com "; // SMTP server $ smtpserverport = 25; // SMTP server port $ smtpusermail = "User email"; // SMTP server user email $ smtpemailto = "sent "; // send to $ smtpuser = "SMTP server user account"; // SMTP server user account $ smtppass = "SMTP server user password "; // SMTP server user password $ mailsubject = iconv ('utf-8', 'gb2312', $ row ['subobject']); // Email Subject $ mailbody = iconv ('utf-8', 'gb2312', $ row ['message']); // email content $ mailtype = "TXT "; // The email format (HTML/TXT). TXT is a text email.