只需通过Xin Yang安装链接的选择菜单。 当我尝试将所选内容放入邮件表单中时,这是我所做的:
<select class="custom-select" type="text" name="firstlevel" id="firstlevel" required></select>
<select class="custom-select" type="text" name="secondlevel" id="secondlevel" required></select>
<select class="custom-select" type="text" name="thirdlevel" id="thirdlevel" required></select>
邮件形式的php:
<?php
$ip = $_SERVER['REMOTE_ADDR']; // get ip to short variable name for logging purposes
$to = "contact@website.com";
$subject= "request via website";
$name = $_POST['name'];
$firstlevel = $_POST['firstlevel'];
$secondlevel = $_POST['secondlevel'];
$thirdlevel = $_POST['thirdlevel'];
$remarks = $_POST['remarks'];
$message = "
Name: $name
Requested workshop:
$firstlevel
$secondlevel
$thirdlevel
Remarks: $remarks
";
$mime_boundary="==Multipart_Boundary_x".md5(mt_rand())."x";
$headers = "From: $email\r\n" .
"MIME-Version: 1.0\r\n" .
"Content-Type: multipart/mixed;\r\n" .
" boundary=\"{$mime_boundary}\"";
$message = "This is a multi-part message in MIME format.\n\n" .
"--{$mime_boundary}\n" .
"Content-Type: text/plain; charset=\"iso-8859-1\"\n" .
"Content-Transfer-Encoding: 7bit\n\n" .
$message . "\n\n";
foreach($_FILES as $userfile)
{
$tmp_name = $userfile['tmp_name'];
$type = $userfile['type'];
$name = $userfile['name'];
$size = $userfile['size'];
if (file_exists($tmp_name))
{
if(is_uploaded_file($tmp_name))
{
$file = fopen($tmp_name,'rb');
$data = fread($file,filesize($tmp_name));
fclose($file);
$data = chunk_split(base64_encode($data));
}
$message .= "--{$mime_boundary}\n" .
"Content-Type: {$type};\n" .
" name=\"{$name}\"\n" .
"Content-Disposition: attachment;\n" .
" filename=\"{$fileatt_name}\"\n" .
"Content-Transfer-Encoding: base64\n\n" .
$data . "\n\n";
}
}
$message.="--{$mime_boundary}--\n";
if (mail($to, $subject, $message, $headers))
echo "<b>Thanks for your request.</b><br>It will be processed very shortly, so I will get back to you soon.<br>Please stay healthy in the meantime.
<br> <br> <br><blockquote class='bordered layout-2'><b>This was your request:</b>
<br> <br>$name
<br> <br>$firstlevel, $secondlevel, $thirdlevel
<br> <br>Remarks:<br>$remarks</blockquote>
";
else
echo "Your request has not been processed.<br>Please try again, filling in all fields.";
?>
但是似乎$ firstlevel,$ secondlevel和$ thirdlevel无法识别为值,因为它们既不在发送的邮件中,也不在发送的邮件的摘要中。 请如何使这些价值观发挥作用? 谢谢。