来自表单的 WP 邮件附件,没有在文件管理器上上传文件
Posted
技术标签:
【中文标题】来自表单的 WP 邮件附件,没有在文件管理器上上传文件【英文标题】:WP mail attachment from form without upload file on filemanager 【发布时间】:2016-05-22 11:51:50 【问题描述】:从一个表单,通过 wp_mail 函数,我试图发送一封带有附件的电子邮件,而不是将文件上传到文件管理器。 我收到带有附件的电子邮件。但附件名称不正确且没有文件类型。请帮忙解决这个问题。
这是 HTML 表单
<form action="POST" enctype="multipart/form-data">
<table>
<input type="file" name="Attached">
<input type="Submit" name="Submit">
</table>
</form>
这是我的 PHP 代码
if (isset($_POST['Submit']))
$attachments = $_FILES['Attached']['tmp_name'];
$recipients = "john@mail.com";
$SenderName = get_bloginfo('name');
$SenderEmail = "noreply@domain.com";
$body = "How are you what are you doing now. bla bla bla";
$recipients = array($to);
$headers[] = "From: $SenderName <$SenderEmail>" . "\r\n";
$headers[] = "Content-Type: text/html";
$subj = "This is mail subject";
$SendMail = wp_mail( $recipients, $subj, $body, $headers, $attachments );
【问题讨论】:
图片转base64 你能把这个代码发给我吗? 先将上传的数值图片通过js转换为base64,并赋值给隐藏字段值,该数值将包含在POST中,然后您可以按照此发送带有附件的电子邮件,webcheatsheet.com/php/…,有很多这里或谷歌的信息,只需搜索它;) 【参考方案1】:好吧,我不得不为此想出解决方法
我做的是
-
上传文件到服务器
带有 wp-mail 的电子邮件
邮件成功与否;取消链接上传的图片
1.上传文件到服务器
/*image upload */
/* GET File Variables */
$target_dir = $_SERVER['DOCUMENT_ROOT']. "/uploads/";
$image_name = $_FILES['YOUR_IMAGE']['name'];
$target_file = $target_dir . basename($_FILES['YOUR_IMAGE']['name']);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
// Check if image file is a actual image or fake image
$check = getimagesize($_FILES["YOUR_IMAGE"]["tmp_name"]);
if($check !== false)
echo "File is an image - " . $check["mime"] . ".";
$uploadOk = 1;
else
echo "File is not an image.";
$uploadOk = 0;
// Check file size
if ($_FILES["YOUR_IMAGE"]["size"] > 500000)
echo "Sorry, your file is too large.";
$uploadOk = 0;
// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" )
echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
$uploadOk = 0;
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0)
echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
else
if (move_uploaded_file($_FILES["YOUR_IMAGE"]["tmp_name"], $target_file))
echo "The file ". basename( $_FILES["YOUR_IMAGE"]["name"]). " has been uploaded.";
else
echo "Sorry, there was an error uploading your file.";
$attachment = array($target_file);
2.使用 wp-mail 发送电子邮件
$to = $Email; // put your email here
$headers = array('Content-Type: text/html; charset=UTF-8','From:' . $name . '<' . $fromEmail . '>');
// $headers = 'From:' . $name . '<' . $studentEmail . '>' . "\r\n"; // put user's email here or duplicate your email
$subject = 'Apply Online Form';
if (wp_mail($to, $subject, $message, $headers, $attachment ) === false)
echo "Error";
unlink($target_file);
else
unlink($target_file);
echo "<h3> Mail Sent Successfully</h3>";
3.发邮件成功或不取消上传图片的链接
unlink($target_file);
【讨论】:
以上是关于来自表单的 WP 邮件附件,没有在文件管理器上上传文件的主要内容,如果未能解决你的问题,请参考以下文章
使用来自 node.js 的 AWS SES 在邮件中上传 .jpg 图像附件