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php有哪些發(fā)送郵件的形式

發(fā)布時間:2021-07-26 10:46:05 來源:億速云 閱讀:150 作者:chen 欄目:開發(fā)技術(shù)

本篇內(nèi)容介紹了“php有哪些發(fā)送郵件的形式”的有關(guān)知識,在實際案例的操作過程中,不少人都會遇到這樣的困境,接下來就讓小編帶領(lǐng)大家學習一下如何處理這些情況吧!希望大家仔細閱讀,能夠?qū)W有所成!

1. 使用 mail() 函數(shù)

沒什么好講的,就是使用系統(tǒng)自帶的smtp系統(tǒng)來發(fā)送,一般是使用sendmail來發(fā)。這個按照各個系統(tǒng)不同而定。使用參考手冊。

2. 使用管道的形式

昨天剛測試成功,使用本地的qmail來發(fā)送郵件。

復制代碼 代碼如下:


/* 使用qmail發(fā)送郵件函數(shù) */ 
function send_check_mail($email, $subject,$uid,$buffer) 

 $command =  "/var/qmail/bin/qmail-inject ".$email; //qmail程式地址,$email是要發(fā)送的地址 
 $handle = popen($command, "w"); //打開管道  http://www.cnblogs.com/roucheng/
 if (!$handle) { 
  return false; 
 }  

 $from = "webmaster@unixsky.net"; //發(fā)件人 
 fwrite($handle, "From: ".$from."\n"); //往管道寫數(shù)據(jù) 
 fwrite($handle, "Return-Path: ".$from."\n"); 
 fwrite($handle, "To: ".$uid."\n"); 
 fwrite($handle, "Subject: ".$subject."\n"); 
 fwrite($handle, "Mime-Version: 1.0\n"); 
 fwrite($handle, "Content-Type: text/html; charset=\"gb2312\"\n\n"); 
 fwrite($handle, $buffer."\n"); 
 pclose($handle); //關(guān)閉管道 

 return true; 


------------------測試發(fā)送郵件: 

//發(fā)送郵件 

$subject = "測試郵件"; 

$uid = $_POST['uid']; //from信息 
$content = "<html><body>".$u_email  

   ." 你好!<br><br>謝謝,本郵件測試!<br</body></html>"; //內(nèi)容信息 

$u_email = "hren@yahoo.com.cn"; //發(fā)送到的郵箱 
if (send_check_mail($u_email, $subject, $uid, $content)) { 

 echo "恭喜!發(fā)送投票郵件到你的郵箱!<br><br>請檢查你的郵箱:<font color=#CC0033>".$u_email." </font><br><br>". $close; 
 } else { 

 echo "非常不幸,發(fā)送投票郵件到你的郵箱失敗,請重試或聯(lián)系研發(fā)人員。<br><br>". $close; 

}

當然,也能使用相同的方法來處理sendmail的進程來發(fā)送郵件。

下面代碼示例:

復制代碼 代碼如下:


<?php 
$pp = popen("/usr/sbin/sendmail -t", "w") or die("Cannot fork sendmail"); 
fputs($pp, "To: sterling@designmultimedia.com\r\n"); 
fputs($pp, "Reply-to: $senders_email\r\n"); 
fputs($pp, "From: $senders_email\r\n"); 
fputs($pp, "Subject The Results of your form\r\n\r\n"); 
fputs($pp, "$senders_email sent the fllowing comments:\r\n"); 
fputs($pp, $comments); 
pclose($pp) or die("Cannot close pipe to sendmail"); 
?>

其實這種管道的方法比較底層,取決于你所調(diào)用程式的穩(wěn)定性。所以是一種可選的發(fā)送郵件的方式。


3. 使用phpmailer類

是個開源的發(fā)送郵件類,主站:http://phpmailer.sourceforge.net

里面是兩個文件,一個是class.smtp.php,更有以個是class.phpmailer.php
另外加上官方網(wǎng)站的使用方法:
Examples using phpmailer
1. Advanced ExampleThis demonstrates sending out multiple email messages with binary attachments from a MySQL database with multipart/alternative support.

復制代碼 代碼如下:


require("class.phpmailer.php"); 

$mail = new phpmailer(); 

$mail->From     = "list@example.com"; 
$mail->FromName = "List manager"; 
$mail->Host     = "smtp1.example.com;smtp2.example.com"; 
$mail->Mailer   = "smtp"; 

@MYSQL_CONNECT("localhost","root","password"); 
@mysql_select_db("my_company"); 
$query?=?SELECT full_name, email,?hoto?ROM employee?HERE?d=$id"; 
$result??MYSQL_QUERY($query); 

while ($row = mysql_fetch_array ($result)) 

    // HTML body 
    $body  = "Hello <font size=\"4\">" . $row["full_name"] . "</font>, <p>"; 
    $body .= "<i>Your</i> personal photograph to this message.<p>"; 
    $body .= "Sincerely, <br>"; 
    $body .= "phpmailer List manager"; 

    // Plain text body (for mail clients that cannot read HTML) 
    $text_body  = "Hello " . $row["full_name"] . ", \n\n"; 
    $text_body .= "Your personal photograph to this message.\n\n"; 
    $text_body .= "Sincerely, \n"; 
    $text_body .= "phpmailer List manager"; 

    $mail->Body    = $body; 
    $mail->AltBody = $text_body; 
    $mail->AddAddress($row["email"], $row["full_name"]); 
    $mail->AddStringAttachment($row["photo"], "YourPhoto.jpg"); 

    if(!$mail->Send()) 
        echo "There has been a mail error sending to " . $row["email"] . "<br>"; 

    // Clear all addresses and attachments for next loop 
    $mail->ClearAddresses(); 
    $mail->ClearAttachments(); 
}

2. Extending phpmailerExtending classes with inheritance is one of the most powerful features of object-oriented programming. It allows you to make changes to the original class for your own personal use without hacking the original classes. Plus, it is very easy to do. I've provided an example:

Here's a class that extends the phpmailer class and sets the defaults for the particular site:
PHP include file: mail.inc.php

復制代碼 代碼如下:


require("class.phpmailer.php");

復制代碼 代碼如下:


class my_phpmailer extends phpmailer { 
    // Set default variables for all new objects 
    var $From     = "from@example.com"; 
    var $FromName = "Mailer"; 
    var $Host     = "smtp1.example.com;smtp2.example.com"; 
    var $Mailer   = "smtp";                         // Alternative to IsSMTP() 
    var $WordWrap = 75; 

    // Replace the default error_handler 
    function error_handler($msg) { 
        print("My Site Error"); 
        print("Description:"); 
        printf("%s", $msg); 
        exit; 
    } 

    // Create an additional function 
    function do_something($something) { 
        // Place your new code here 
    } 
}

Now here's a normal PHP page in the site, which will have all the defaults set above:
Normal PHP file: mail_test.php

復制代碼 代碼如下:


require("mail.inc.php"); 

// Instantiate your new class 
$mail = new my_phpmailer; 

// Now you only need to add the necessary stuff 
$mail->AddAddress("josh@example.com", "Josh Adams"); 
$mail->Subject = "Here is the subject"; 
$mail->Body    = "This is the message body"; 
$mail->AddAttachment("c:/temp/11-10-00.zip", "new_name.zip");  // optional name 

if(!$mail->Send()) 

   echo "There was an error sending the message"; 
   exit; 


echo "Message was sent successfully";

4. 使用PEAR::Net_SMTP組件

PEAR真是個好東西,可能非常多人都不怎么用,至少我目前使用他的DB類,發(fā)送郵件類都不錯。

需要Net_SMTP類,能去 http://pear.php.net 下載,Net_SMTP類的使用手冊:

http://pear.php.net/manual/en/package.networking.net-smtp.php

我使用上面幾個類,這個是最佳的,不管是速度還是別的,不過操作涉及到一些簡單的smtp協(xié)議。

我的使用代碼:

復制代碼 代碼如下:


//------------------------------------------ 

require_once 'Net/SMTP.php'; //加載類庫 

 
$subject = "測試郵件"; 

$uid = $_POST['uid']; //from信息 
$content = "<html><body>".$u_email  

   ." 你好!<br><br>謝謝,本郵件測試!<br</body></html>"; //內(nèi)容信息 

$u_email = "hren@yahoo.com.cn"; //發(fā)送到的郵箱 

$smtp = new Net_SMTP('192.168.0.1'); //smtp服務器 
$smtp->connect(); //連接服務器 
$smtp->helo('unixsky.net'); //發(fā)送HELO信息給服務器 
$smtp->mailFrom('hren@unixsky.net'); //發(fā)件人地址 
$smtp->rcptTo($u_email); //收件人地址 
$date = date('r'); //獲取發(fā)信日期 
$smtp->data("Date: $date\r\nFrom: vdddote@eyou.net\r\nTo: $u_email\r\nSubject: $subject\r\nContent-Type: text/html; charset=\"gb2312\"\r\n\r\n$content\r\n"); //添加發(fā)送數(shù)據(jù)并且發(fā)送 
$smtp->disconnect(); //關(guān)閉連接

“php有哪些發(fā)送郵件的形式”的內(nèi)容就介紹到這里了,感謝大家的閱讀。如果想了解更多行業(yè)相關(guān)的知識可以關(guān)注億速云網(wǎng)站,小編將為大家輸出更多高質(zhì)量的實用文章!

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