这篇文章主要介绍了php如何实现带抄送和密件抄送的邮件发送，具有一定借鉴价值，感兴趣的朋友可以参考下，希望大家阅读完这篇文章之后大有收获，下面让小编带着大家一起了解一下。
具体分析如下：
程序中用到了php的mail函数，该函数定义如下：
bool mail ( string $to , string $subject , string $message [, string $additional_headers [, string $additional_parameters ]] )
如果邮件发送成功返回True，否则返回False
计算
安全
数据库
网络和加速
企业服务
<html>
<head>
<title>Send email with CC and BCC</title>
</head>
<body>
<form action="sendemail.php" method=post name=form1>
<table>
<tbody>
<tr>
<td>
<div align=right><b>To</b></div></td>
<td>
<p>Name <input name=mailtoname size=35><br />E-mail
<input name=mailtomail size=35></p></td></tr>
<tr>
<td>
<div align=right><b>CC</b></div></td>
<td><input name=mailcc size=35> </td></tr>
<tr>
<td>
<div align=right><b>BCC</b></div></td>
<td><input name=mailbcc size=35> </td></tr>
<tr>
<td>
<div align=right><b>Priority</b></div></td>
<td><select name=mailpriority>
<option value=1>Highest</option>
<option value=2>High</option>
<option selected value=3>Normal</option>
<option value=4>Low</option>
<option value=5>Lowest</option>
</select>
</td></tr>
<tr>
<td><div align=right><b>Subject</b></div></td>
<td><input name=mailsubject size=35></td></tr>
<tr>
<td>
<div align=right><b>Message</b> </div></td>
<td><textarea cols=50 name=mailbody rows=7></textarea></td></tr>
<tr>
<td colSpan=2>
<div align=center>
<input name=Submit type=submit value=Submit></div>
</td>
</tr>
</tbody>
</table>
</form>
</body>
</html>后端php代码，保存为sendmail.php
<html>
<head>
<title>Send Mail Script</title>
</head>
<body>
<?php
$message= " " ;
if (empty ( $mailtoname) || empty ( $mailtomail) ) {
die ( "Recipient is blank! ") ;
}else{
$to = $mailtoname . " <" . $mailtomail . ">" ;
}
if ( empty ( $mailsubject) ) {
$mailsubject=" ";
}
if (($mailpriority>0) && ($mailpriority<6)) {
$mailheader = "X-Priority: ". $mailpriority ."\n";
}
$mailheader.= "From: " . "Sales Team <sales@yourdomain.com>\n";
$mailheader.= "X-Sender: " . "support@yourdomain.com\n";
$mailheader.= "Return-Path: " . "support@yourdomain.com\n";
if (!empty($mailcc)) {
$mailheader.= "Cc: " . $mailcc ."\n";
}
if (!empty($mailbcc)) {
$mailheader.= "Bcc: " . $mailbcc ."\n";
}
if (empty($mailbody)) {
$mailbody=" ";
}
$result = mail ($to, $mailsubject, $mailbody, $mailheader);
echo "<center><b>Mail sent to ". "$to". "<br />";
echo $mailsubject. "<br />";
echo $mailbody. "<br />";
echo $mailheader. "<br />";
if ($result) {
echo "<p><b>Email sent successfully!</b></p>";
}else{
echo "<p><b>Email could not be sent. </b></p>";
}
?>
<div align="center">
<table><tr><td width="66"><div align="right"><b>To</b></div></td>
<td width="308"><b>
<?php echo $mailtoname . " [". $mailtomail . " ]";?>
</b></td></tr>
<tr><td width="66"><div align="right"><b>CC</b></div></td>
<td width="308"><b><?php echo $mailcc;?></b></td></tr>
<tr><td width="66"><div align="right"><b>BCC</b></div></td>
<td width="308"><b><?php echo $mailbcc; ?></b></td></tr>
<tr><td width="66"><div align="right"><b>Priority</b></div></td>
<td width="308"><b><?php echo $mailpriority;?></b></td></tr>
<tr><td width="66"><div align="right"><b>Subject </b></div></td>
<td width="308"><b><?php echo $mailsubject;?></b></td></tr>
<tr><td width="66"><div align="right"><b>Message</b></div></td>
<td width="308"><b><?php echo $mailbody;?></b></td></tr>
</table>
</div>
</body>
</html>感谢你能够认真阅读完这篇文章，希望小编分享的“php如何实现带抄送和密件抄送的邮件发送”这篇文章对大家有帮助，同时也希望大家多多支持亿速云，关注亿速云行业资讯频道，更多相关知识等着你来学习!
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