PHP mail sending function -- ThinkPHP3.2.3, thinkphp send mail

PHP mail sending function -- ThinkPHP3.2.3, thinkphp send mail

First step: in the internet down a PHPMailer plug-in, plug-in address "https://github.com/PHPMailer/PHPMailer download unzip, Here we only need to use two of the files, as shown in:

 

Place the class. phpmailer. php and class. smtp. php files
ThinkPHP/Library/Vendor/PHPMailer/class. phpmailer. php (case sensitive)
ThinkPHP/Library/Vendor/PHPMailer/class. smtp. php

 

Note: The default third-party class library directory of thinkPHP is placed. php defines define ('vendor _ path', APP_PATH. 'Common/Vendor/'); the path of the file must be the same, so that the class 'phpmailer' not found is avoided.

 

2. Create the User-Defined function file Application/Home/Common/function. php and place the following functions:

1/** 2 * function: email sending function 3 * @ param string $ to target email address 4 * @ param string $ subject (title) 5 * @ param string $ to mail content 6 * @ return bool true 7 */8 function sendMail ($ to, $ subject, $ content) {9 vendor ('phpmailer. class # smtp '); 10 vendor ('phpmailer. class # phpmailer '); // note the case here. Otherwise, the class cannot be found. PHPMailer is the folder name, and class # phpmailer represents the class. phpmailer. php file name 11 $ mail = new PHPMailer (); 12 // assemble the email server 13 if (C ('mail _ SMTP ') {1 4 $ mail-> IsSMTP (); 15} 16 $ mail-> Host = C ('mail _ host '); // for parameter explanations, see the following configuration information. Note 17 $ mail-> SMTPAuth = C ('mail _ SMTPAUTH '); 18 $ mail-> Username = C ('mail _ username'); 19 $ MAIL-> Password = C ('mail _ password '); 20 $ mail-> SMTPSecure = C ('mail _ SECURE '); 21 $ MAIL-> CharSet = C ('mail _ charset '); 22 // assemble the mail header information 23 $ MAIL-> From = C ('mail _ username'); 24 $ mail-> AddAddress ($ ); 25 $ mail-> FromName = C ('mail _ fromname'); 26 $ MAIL-> Is HTML (C ('mail _ ISHTML '); 27 // assemble the MAIL Body information 28 $ mail-> Subject = $ subject; 29 $ mail-> Body = $ content; 30 // send email 31 if (! $ Mail-> Send () {32 return FALSE; 33} else {34 return TRUE; 35} 36}

3. The C method is used in the above functions to load some configuration information, so we have to go to the configuration file (default/Application/Home/Conf/config. php) Add the following configuration information:

1 <? Php 2 return array (3 // other configuration items are omitted ...... 4 // configure the email sending Server 5 'mail _ SMTP '=> TRUE, 6 'mail _ host' => 'smtp .163.com ', // send an email to SMTP server 7'mail _ SMTPAUTH '=> TRUE, 8' MAIL _ username' => '2017 *** @ 163.com ', // SMTP Server login username 9 'mail _ password' => '123456abc', // SMTP Server login PASSWORD 10' MAIL _ SECURE '=> 'tls ', 11 'mail _ charset' => 'utf-8', 12 'mail _ ISHTML '=> TRUE, 13 'mail _ fromname' => 'xx website customer ', 14 );

4. Start calling. Assume that the URL /? M = home & c = index & a = send access, then we add the following method to the Application/Home/Controller/IndexController. class. php file:

 

1 <? Php 2 namespace Home \ Controller; 3 use Think \ Controller; 4 class IndexController extends Controller {5 public function index () {6 7} 8 public function send () {9 if (sendMail ('vsiryxm @ qq.com ', 'Hello! Email Subject ',' This is the body of the test email! ') {10 echo' sent successfully! '; 11} 12 else {13 echo' failed to send! '; 14} 15} 16}