小贝子编程

如何使用PHP邮件组合HTML和附件



RESOLVED:问题是在行尾缺少"rn" 

. "Contact " . $from . " for tech support."

感谢大家的帮助和建议!

我试图使一个PHP函数，将发送一封电子邮件与一些HTML的身体和附加的图像。我在这个网站和在线教程上仔细阅读了几个答案，但我看不出我错在哪里。我目前的代码附加了一个图像，并成功发送电子邮件，但HTML正文缺失，我收到一个空的电子邮件与我附加的图像。

我收到的电子邮件的原始来源似乎有我的HTML，但我的电子邮件客户端没有呈现这个HTML。请看下面的来源:

Return-path: <sidesul6@slan-550-84.anhosting.com>
Envelope-to: admin@sideapps.com
Delivery-date: Thu, 05 Jun 2014 18:20:36 -0600
Received: from sidesul6 by slan-550-84.anhosting.com with local (Exim 4.82)
    (envelope-from <sidesul6@slan-550-84.anhosting.com>)
    id 1Wshtc-003XAD-04
    for admin@sideapps.com; Thu, 05 Jun 2014 18:20:36 -0600
To: admin@sideapps.com
Subject: attachmentTest
X-PHP-Script: sideapps.com/phpMail/mailFunc.php for 74.70.70.214
From:noreply@sideapps.com
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="12cbb4220ad618027879b43ba5293d9d"
Message-Id: <E1Wshtc-003XAD-04@slan-550-84.anhosting.com>
Date: Thu, 05 Jun 2014 18:20:36 -0600
Sorry, your client doesn't support MIME types.
Contact noreply@sideapps.com for tech support.--12cbb4220ad618027879b43ba5293d9d
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit

    <html>
        <body>
            <p>Testing <i><b>HTML</b></i> right now.</p>
        </body>
    </html>
--12cbb4220ad618027879b43ba5293d9d
Content-Type: image/png; name="test.png"
Content-Transfer-Encoding: base64
Content-disposition: attachment; file="test.png"
<base64 image encoding>

见下面的函数:

function GetHTML()
{
    return <<<HTML
    <html>
        <body>
            <p>Testing <i><b>HTML</b></i> right now.</p>
        </body>
    </html>
HTML;
}
function mailAttachment($to, $subject, $body, $from, $photoPath, $photoName, $filetype)
{
    $bound_text = md5(uniqid(rand(), true));;
    $bound = "--" . $bound_text . "rn";
    $bound_last = "--" . $bound_text . "--rn";
    $headers = "From: " . $from . "rn"
    . "Reply-To: " . $from . "rn"
    . "Return-Path: " . $from . "rn"
    . "MIME-Version: 1.0rn"
    . "Content-Type: multipart/mixed; boundary="$bound_text"";
    $message =  "Sorry, your client doesn't support MIME types.rn"
    . "Contact " . $from . " for tech support."
    . $bound;
    $message .= "Content-Type: text/html; charset="iso-8859-1"rn"
    . "Content-Transfer-Encoding: 7bitrnrn"
    . $body . "rn"
    . $bound;
    $file = file_get_contents($photoPath);
    $message .= "Content-Type: $filetype; name="$photoName"rn"
    . "Content-Transfer-Encoding: base64rn"
    . "Content-disposition: attachment; file="$photoName"rn"
    . "rn"
    . chunk_split(base64_encode($file))
    . $bound_last;
    if(mail($to, $subject, $message, $headers)) 
    {
         echo 'MAIL SENT!' . '<br>';
         echo 'to: ' . $to . '<br>';
         echo 'from: ' . $from . '<br>';
         echo 'bodyText: ' . $body . '<br>';
         echo 'photoPath: ' . $photoPath . '<br>';
         echo 'photoName: ' . $photoName . '<br>';
         echo 'filetype: ' . $filetype . '<br>';
    } 
    else 
    { 
         echo 'MAIL FAILED';
    }
}
mailAttachment('admin@sideapps.com', 'attachmentTest', GetHTML(),
               'noreply@sideapps.com', 'testImage.png', 'uploaded.png', 'image/png');

在行尾缺少"rn" 

. "Contact " . $from . " for tech support."

下面是修改后的函数:

function GetHTML()
{
    return <<<HTML
    <html>
        <body>
            <p>Testing <i><b>HTML</b></i> right now.</p>
        </body>
    </html>
HTML;
}
function mailAttachment($to, $subject, $body, $from, $photoPath, $photoName, $filetype)
{
    $bound_text = md5(uniqid(rand(), true));;
    $bound = "--" . $bound_text . "rn";
    $bound_last = "--" . $bound_text . "--rn";
    $headers = "From: " . $from . "rn"
    . "Reply-To: " . $from . "rn"
    . "Return-Path: " . $from . "rn"
    . "MIME-Version: 1.0rn"
    . "Content-Type: multipart/mixed; boundary="$bound_text"";
    $message =  "Sorry, your client doesn't support MIME types.rn"
    . "Contact " . $from . " for tech support.rn"
    . $bound;
    $message .= "Content-Type: text/html; charset="iso-8859-1"rn"
    . "Content-Transfer-Encoding: 7bitrnrn"
    . $body . "rn"
    . $bound;
    $file = file_get_contents($photoPath);
    $message .= "Content-Type: $filetype; name="$photoName"rn"
    . "Content-Transfer-Encoding: base64rn"
    . "Content-disposition: attachment; file="$photoName"rn"
    . "rn"
    . chunk_split(base64_encode($file))
    . $bound_last;
    if(mail($to, $subject, $message, $headers)) 
    {
         echo 'MAIL SENT!' . '<br>';
         echo 'to: ' . $to . '<br>';
         echo 'from: ' . $from . '<br>';
         echo 'bodyText: ' . $body . '<br>';
         echo 'photoPath: ' . $photoPath . '<br>';
         echo 'photoName: ' . $photoName . '<br>';
         echo 'filetype: ' . $filetype . '<br>';
    } 
    else 
    { 
         echo 'MAIL FAILED';
    }
}
mailAttachment('admin@sideapps.com', 'attachmentTest', GetHTML(),
               'noreply@sideapps.com', 'testImage.png', 'uploaded.png', 'image/png');

这并不附加文件，但您可以在HTML中嵌入图像。看起来你把附件部分整理好了。也许这将有助于html的内容。

此代码可在2007年的工作环境中运行，尚未在现代浏览器，2007年以后的Outlook版本等上进行完全测试。

IIRC，技巧是将完整的html嵌入到电子邮件正文中，并使用表格。

HTML: 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
    <title>Order</title>
</head>
<body>
    <style type="text/css">     
        table#bodyTable {}
        table#emailContainer {}
    </style>
    <table width="100%" height="100%" cellpadding="0" cellspacing="0" border="0" id="bodyTable">
      <tr><td align="center" valign="top"> 
          <div style="overflow: hidden;">
           <table border="0" cellpadding="0" cellspacing="0" width="800" id="emailContainer">
            <tr><td align="center" valign="top">
                <table style="font-family:Tahoma;font-size:13px" width="500" align="center">
                 <tr bgcolor="#ffffff"><td style="padding:10px;color:#000000;" align="left" bgcolor="#ffffff">
                   <div style="margin: 15px;float:left;">
                     <a href="http://image.link.redirect" target="_blank"><img alt="YourImageAltText" border="0" src="http://your.domain/img/yourImage.jpg" height="48" width="230" /></a>                                          
                   </div>
                  </td></tr>            
                  <tr><td style="padding:18px 30px 10px;font-size:11px" align="left">
                   <div style="font-size:12px">
                     This email is to confirm your recent job submission 
                   </div>                   
                   </tr></td>               
                  <tr bgcolor="#ffffff"><td style="padding:10px;color:#000000" align="center"></td></tr>
                </table>                            
              </td></tr>
             </table><!-- End central content table, fixed width, aligned to center based upon master table -->
           </div> 
         </td></tr>
    </table><!-- end master containing table -->
</body>
</html>

PHP:我用动态内容和外部模板构建了$msg字符串，使用包括("。/模板/teamNotificationEmailBody.php");

function orderMail($sendTo, $subject, $msg, $errorRedirect, $successRedirect) {
$headers  = 'MIME-Version: 1.0' . "rn";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "rn";
$headers .= 'From: DoNotReply@Wherever.com';
if (isset($sendTo)) 
{  
    $email = filter_var($sendTo, FILTER_SANITIZE_EMAIL);  
    if (!filter_var($email, FILTER_VALIDATE_EMAIL)) 
    {    
        echo "<hr/>$email is <strong>NOT</strong> a valid email address.<br/><br/>Please return to the reservation form and enter a valid email address.<hr/><br/><a href="$errorRedirect">Return $errorRedirect</a><br/>";  
        exit();
    }  
}   
if (mail($sendTo, $subject, $msg, $headers)) 
{
    if (isset($successRedirect)) 
    {
        echo "$successRedirect";
        header("location: $successRedirect");
        exit();
    } 
} 
else 
{
    echo "<hr/>An error occured with the email notification system. <br/><br/><hr/><br/><a href="$errorRedirect">Click here to return</a><br/>";  
    exit();
}

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