php提交表单发送邮件的方法
本文实例讲述了php提交表单发送邮件的方法。分享给大家供大家参考。具体如下：
保存下面的html代码到：email.html文件
<html>
<head>
<title>Simple Send Mail </title>
</head>
<body>
<h1>Mail Form</h1>
<form name="form1" method="post" action="mail.php">
<table>
<tr><td><b>To</b></td><td>
<input type="text" name="mailto" size="35">
</td></tr>
<tr><td><b>Subject</b></td>
<td><input type="text" name="mailsubject" size="35"></td>
</tr>
<tr><td><b>Message</b></td>
<td>
<textarea name="mailbody" cols="50" rows="7"></textarea>
</td>
</tr>
<tr><td colspan="2">
<input type="submit" name="Submit" value="Send">
</td>
</tr>
</table>
</form>
</body>
</html>
后端php代码，保存到mail.php
<?php
if (empty ($_POST['mailto']) ) {
die ( "Recipient is blank! ") ;
}
if (empty ($_POST['$mailsubject']) ){
$mailsubject=" " ;
}
if (empty ($_POST['$mailbody']) ) {
$mailbody=" " ;
}
$result = mail ($mailto, $mailsubject, $mailbody) ;
//send the email
if ($result) {
echo "Email sent successfully!" ;
}else{
echo "Email could not be sent." ;
}
?>
希望本文所述对大家的php程序设计有所帮助。