Php表单附件将作为数组而不是文件发送
我希望能够通过我的联系人表单发送多个附件,当我发送任意数量的附件时,我会在fake@fake.com. 不知道如何使它们作为单独的附件通过 HTML代码Php表单附件将作为数组而不是文件发送,php,email-attachments,Php,Email Attachments,我希望能够通过我的联系人表单发送多个附件,当我发送任意数量的附件时,我会在fake@fake.com. 不知道如何使它们作为单独的附件通过 HTML代码 <form id="contact-form" action="contact.php" method="post" enctype="multipart/form-data"> <div class="row"> <div>
<form id="contact-form" action="contact.php" method="post" enctype="multipart/form-data">
<div class="row">
<div>
<div class="form-group">
<label for="name">
Name</label>
<input type="text" class="form-control" id="name" name="name" placeholder="Enter name" required />
</div>
<div class="form-group">
<label for="email">
Email Address</label>
<div class="input-group">
<input type="email" class="form-control" id="email" name="email" placeholder="Enter email" required /></div>
</div>
<div class="form-group">
<label for="subject">
Subject</label>
<select id="subject" name="subject" class="form-control" required>
<option value="na" selected="careers">Choose One:</option>
<option value="careers">Careers</option>
<option value="general">General</option>
</select>
</div>
<div class="form-group">
<label for ="attach">
Attachments</label>
<input type="file" class="form-control" name="newupload[]" id="newupload" />
<input type="file" class="form-control" name="newupload[]" id="newupload" />
<input type="file" class="form-control" name="newupload[]" id="newupload" />
</div>
</div>
<div class="form-group">
<label for="name">
Message</label>
<textarea name="message" id="message" class="form-control" rows="7" cols="20" required
placeholder="Message"></textarea>
</div>
<button type="submit" name="submit" id="btnContactUs">
Send Message</button>
</div>
</form>
名称
电子邮件地址
主题
选择一个:
事业
一般的
附件
消息
发送消息
PHP
您需要循环文件 我更改了uniqid()的附件id: 试试这个,我希望能帮助你:
<?php
if ($_POST && isset($_FILES['newupload'])) {
$name = $_POST["name"];
$email = $_POST["email"];
$subject = $_POST["subject"];
$message = $_POST["message"];
$recipient_email = 'fake@fake.com';
$user_email = filter_var($_POST["email"], FILTER_SANITIZE_EMAIL);
$boundary = md5("sanwebe");
//header
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= "From: " . $email . "\n";
$headers .= "Subject: " . $subject . "\n";
$headers .= "Content-Type: multipart/mixed; boundary = $boundary\r\n\r\n";
//plain text
$body = "--$boundary\r\n";
$body .= "Content-Type: text/plain; charset=ISO-8859-1\r\n";
$body .= "Content-Transfer-Encoding: base64\r\n\r\n";
$body .= chunk_split(
base64_encode(
'Name: ' . $name . "\n" . 'Email: ' . $email . "\n" . 'Subject: ' . $subject . "\n" . 'Message: ' . $message
. "\r\n"
)
);
for ($i = 0; $i < 3; $i++) {
if (!empty($_FILES['newupload']['name'][$i])) {
//read from the uploaded file & base64_encode content for the mail
//get file details we need
$file_tmp_name = $_FILES['newupload']['tmp_name'][$i];
$file_name = $_FILES['newupload']['name'][$i];
$file_size = $_FILES['newupload']['size'][$i];
$file_type = $_FILES['newupload']['type'][$i];
$file_error = $_FILES['newupload']['error'][$i];
$handle = fopen($file_tmp_name, "r");
$content = fread($handle, $file_size);
fclose($handle);
$encoded_content = chunk_split(base64_encode($content));
//attachment
$body .= "--$boundary\r\n";
$body .= "Content-Type: $file_type; name=\"$file_name\"\r\n";
$body .= "Content-Disposition: attachment; filename=\"$file_name\"\r\n";
$body .= "Content-Transfer-Encoding: base64\r\n";
$body .= "X-Attachment-Id: " . uniqid('email_', true) . "\r\n\r\n";
$body .= $encoded_content;
}
}
这是您上传的文件结构
Array
(
[newupload] => Array
(
[name] => Array
(
[0] => simple-hotstrings.ahk
[1] =>
[2] =>
)
[type] => Array
(
[0] => application/octet-stream
[1] =>
[2] =>
)
[tmp_name] => Array
(
[0] => T:\Temp\Php\php7A7B.tmp
[1] =>
[2] =>
)
[error] => Array
(
[0] => 0
[1] => 4
[2] => 4
)
[size] => Array
(
[0] => 4775
[1] => 0
[2] => 0
)
)
)
谢谢毛里西奥!完美无瑕!10/10
<?php
if ($_POST && isset($_FILES['newupload'])) {
$name = $_POST["name"];
$email = $_POST["email"];
$subject = $_POST["subject"];
$message = $_POST["message"];
$recipient_email = 'fake@fake.com';
$user_email = filter_var($_POST["email"], FILTER_SANITIZE_EMAIL);
$boundary = md5("sanwebe");
//header
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= "From: " . $email . "\n";
$headers .= "Subject: " . $subject . "\n";
$headers .= "Content-Type: multipart/mixed; boundary = $boundary\r\n\r\n";
//plain text
$body = "--$boundary\r\n";
$body .= "Content-Type: text/plain; charset=ISO-8859-1\r\n";
$body .= "Content-Transfer-Encoding: base64\r\n\r\n";
$body .= chunk_split(
base64_encode(
'Name: ' . $name . "\n" . 'Email: ' . $email . "\n" . 'Subject: ' . $subject . "\n" . 'Message: ' . $message
. "\r\n"
)
);
for ($i = 0; $i < 3; $i++) {
if (!empty($_FILES['newupload']['name'][$i])) {
//read from the uploaded file & base64_encode content for the mail
//get file details we need
$file_tmp_name = $_FILES['newupload']['tmp_name'][$i];
$file_name = $_FILES['newupload']['name'][$i];
$file_size = $_FILES['newupload']['size'][$i];
$file_type = $_FILES['newupload']['type'][$i];
$file_error = $_FILES['newupload']['error'][$i];
$handle = fopen($file_tmp_name, "r");
$content = fread($handle, $file_size);
fclose($handle);
$encoded_content = chunk_split(base64_encode($content));
//attachment
$body .= "--$boundary\r\n";
$body .= "Content-Type: $file_type; name=\"$file_name\"\r\n";
$body .= "Content-Disposition: attachment; filename=\"$file_name\"\r\n";
$body .= "Content-Transfer-Encoding: base64\r\n";
$body .= "X-Attachment-Id: " . uniqid('email_', true) . "\r\n\r\n";
$body .= $encoded_content;
}
}
Array
(
[newupload] => Array
(
[name] => Array
(
[0] => simple-hotstrings.ahk
[1] =>
[2] =>
)
[type] => Array
(
[0] => application/octet-stream
[1] =>
[2] =>
)
[tmp_name] => Array
(
[0] => T:\Temp\Php\php7A7B.tmp
[1] =>
[2] =>
)
[error] => Array
(
[0] => 0
[1] => 4
[2] => 4
)
[size] => Array
(
[0] => 4775
[1] => 0
[2] => 0
)
)
)