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
<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>
/**
* PHP带抄送和密件抄送的邮件发送代码
*
* @param
* @arrange 512-笔记网： jb51.cc
**/
<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>
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