从 PHP 发送 HTML 电子邮件
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Sending HTML email from PHP
提问by KevinM
I am trying to send a simple HTML e-mail from PHP. The code below simply results in a blank e-mail in GMail. It also has an empty attachment called 'noname', which is not at all what I want; though that might just be a symptom of it not working.
我正在尝试从 PHP 发送一个简单的 HTML 电子邮件。下面的代码只会在 GMail 中生成一封空白电子邮件。它还有一个名为“noname”的空附件，这根本不是我想要的；虽然这可能只是它不起作用的症状。
The code I am using is:
我正在使用的代码是：
<?php
//define the receiver of the email
$to = '[email protected]';
//define the subject of the email
$subject = 'Test HTML email';
//create a boundary string. It must be unique
//so we use the MD5 algorithm to generate a random hash
$random_hash = md5(date('r', time()));
//define the headers we want passed. Note that they are separated with \r\n
$headers = "From: [email protected]\r\nReply-To: [email protected]";
//add boundary string and mime type specification
$headers .= "\r\nContent-Type: multipart/alternative; boundary=\"PHP-alt-".$random_hash."\"";
//define the body of the message.
ob_start(); //Turn on output buffering
?>
--PHP-alt-<?php echo $random_hash; ?>
MIME-Version: 1.0
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Hello World!!!
This is simple text email message.
--PHP-alt-<?php echo $random_hash; ?>
MIME-Version: 1.0
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
<h2>Hello World!</h2>
<p>This is something with <b>HTML</b>formatting.</p>
--PHP-alt-<?php echo $random_hash; ?>--
<?
//copy current buffer contents into $message variable and delete current output buffer
$message = ob_get_clean();
//send the email
$mail_sent = @mail( $to, $subject, $message, $headers );
//if the message is sent successfully print "Mail sent". Otherwise print "Mail failed"
echo $mail_sent ? "Mail sent" : "Mail failed";
回答by AntonioCS
回答by KevinM
It turns out the key is the encoding type. Instead of:
事实证明，关键是编码类型。代替：
Content-Type: text/plain; charset="iso-8859-1"
I needed to use:
我需要使用：
Content-Type: text/plain; charset=us-ascii
It might depend on stuff as detailed as how you save the PHP file in your own text editor. I haven't looked into it, but the iconvfunction in PHP may have brought me some joy too. So I think this part is really sensitive.
这可能取决于您如何在自己的文本编辑器中保存 PHP 文件等详细信息。我没有研究过，但PHP中的iconv函数可能也给我带来了一些乐趣。所以我觉得这部分真的很敏感。
Here is a better snippet of sample code that shows the whole thing end-to-end:
这是一个更好的示例代码片段，它显示了端到端的整个过程：
$notice_text = "This is a multi-part message in MIME format.";
$plain_text = "This is a plain text email.\r\nIt is very cool.";
$html_text = "<html><body>This is an <b style='color:purple'>HTML</b> text email.\r\nIt is very cool.</body></html>";
$semi_rand = md5(time());
$mime_boundary = "==MULTIPART_BOUNDARY_$semi_rand";
$mime_boundary_header = chr(34) . $mime_boundary . chr(34);
$to = "Me <[email protected]>";
$from = "Me.com <[email protected]>";
$subject = "My Email";
$body = "$notice_text
--$mime_boundary
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
$plain_text
--$mime_boundary
Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding: 7bit
$html_text
--$mime_boundary--";
if (@mail($to, $subject, $body,
"From: " . $from . "\n" .
"MIME-Version: 1.0\n" .
"Content-Type: multipart/alternative;\n" .
" boundary=" . $mime_boundary_header))
echo "Email sent successfully.";
else
echo "Email NOT sent successfully!";
exit;
-Kevin
-凯文
回答by Fidi
You have to specify the mime-type within the headers-parameter of the mail-function. Add this:
您必须在邮件功能的 headers-parameter 中指定 mime-type。添加这个：
$header .= 'MIME-Version: 1.0' . "\r\n";
$header .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
It's also shown in the PHP-Documentation for the mail-function. See example 4
回答by rmontagud
If using a library is not a problem just use Swift Mailer
如果使用库不是问题，只需使用Swift Mailer
回答by kuchi
There is something important I want to notice about charsets here:
关于这里的字符集，我想注意一些重要的事情：
"Content-Type: text/plain; charset = \"UTF-8\";\n"
"Content-Type: text/plain; charset = \"UTF-8\";\n"
is right and not only
是对的，不仅
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Type: text/plain; charset=UTF-8\n"
Hope I could help other people who frustrate while searching the same mistake like me.
希望我能帮助其他像我一样在寻找同样错误时感到沮丧的人。
Remember also to write only \r for windows and not for Linux-Servers. And at the end of the header should be an extra blank line:
还要记住只为 Windows 编写 \r 而不是为 Linux 服务器编写。在标题的末尾应该是一个额外的空行：
$headers .= "Content-Type: text/plain; charset = \"UTF-8\";\n";
$headers .= "Content-Transfer-Encoding: 8bit\n";
$headers .= "\n";
回答by Seetha Ramanjaneyulu Mallipudi
Following code is working for me to remove HTML Tags in mail.
以下代码适用于我删除邮件中的 HTML 标签。
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
$headers .= "Content-Transfer-Encoding: base64\r\n\r\n";
回答by kamal
Hope this helps you in php
希望这对您在 php 中有所帮助
$fname=$_POST['FirstName'];
$lname=$_POST['LastName'];
$dob=$_POST['DOB'];
$name=$fname.' '.$lname;
$HTML="
<style>
<!--
.form_tbl{ border:1px solid #bbbbbb; background-color:#eeeeee;}
.form_tbl td{
font-size:12px;
color:#555555;
padding:5px 5px;
}
h3{
font-family:Georgia, Times New Roman, Times, serif;
font-size:12px;
font-weight:bold;
color:#0099CC;
margin:0;
padding:0;
}
.form_tbl td select{ margin:0; padding:0;}
.tbl_brdr{ border-top:1px solid #bbbbbb; border-left:1px solid #bbbbbb;}
.tbl_brdr td{ border-bottom:1px solid #bbbbbb; border-right:1px solid #bbbbbb; padding:5px 5px 5px 10px; }
-->
</style>
<table class='form_tbl' width='650' border='0' cellspacing='0' cellpadding='3'>
<tr>
<td colspan='2'><strong>PERSONAL DETAILS:</strong></td>
</tr>
<tr>
<td width='250' > Name:</td>
<td >".$name."</td>
</tr>
<tr>
<td valign='middle'>Date Of Birth:</td>
<td valign='top'>".$dob."</td>
</tr>
</table>
";
$from=$name;
$subject='Student Registration Form';
$to= '[email protected]';
//$to='[email protected]';
function sendHTMLemail($HTML,$from,$to,$subject)
{
// First we have to build our email headers
// Set out "from" address
$headers = "From: $from\r\n";
// Now we specify our MIME version
$headers .= "MIME-Version: 1.0\r\n";
// Now we attach the HTML version
$headers .= //"--$boundary\r\n".
"Content-Type: text/html; charset=ISO-8859-1\r\n";
//"Content-Transfer-Encoding: base64\r\n\r\n";
// And then send the email ....
if (mail($to,$subject,$HTML,$headers))
{
$_SESSION['msg']="Details successfully sent!";
}
else
{
$_SESSION['msg']="Sending Failed! Please try again later.";
}
}
sendHTMLemail($HTML,$from,$to,$subject);
?>
