我似乎无法弄清楚如下:
>如何使附加文件只是一个特定文件(例如:仅
可附加.jpg文件).
>限制文件大小
>发送文件后,它将从服务器中删除
<div class="white-jumbotron">
<div class="container">
<form action="" method="post" enctype="multipart/form-data">
<div class="form-group">
<label for="name" class="col-sm-2 control-label">First Name</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="firstName" id="firstName" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Last Name</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="lastName" id="lastName" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Email</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="email" id="email" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Resume upload</label>
<div class="col-sm-10">
<input type="file" name="uploaded_file" id="uploaded_file">
<br />
</div>
</div>
<div class="col-sm-10">
<input type="submit" name="submit" class="btn btn-green" />
</div>
</form>
<?php
if(isset($_POST['submit'])) {
$emailAddress = 'myemail@gmail.com';
require "class.phpmailer.php";
$msg = 'First Name:'.$_POST['firstName'].'<br /> Last name:'.$_POST['lastName'].'<br /> Email:'.$_POST['email'].'<br />';
move_uploaded_file($_FILES["uploaded_file"]["tmp_name"], $_FILES["uploaded_file"]["name"]);
$mail = new PHPMailer();
$mail->IsMail();
$mail->AddReplyTo($_POST['email'], $_POST['name']);
$mail->AddAddress($emailAddress);
$mail->SetFrom($_POST['email'], $_POST['name']);
$mail->Subject = "Subject";
$mail->MsgHTML($msg);
$mail->AddAttachment( $_FILES["uploaded_file"]["name"]);
$mail->Send();
echo'<script> window.location="../careers-sent.php"; </script> ';
}
?>
</div>
</div>
最佳答案 首先,将视图(< div …)和处理(<?php …)拆分为两个不同的文件,以避免在用户按下F5时再次发送邮件. 1)在处理中,在文件名上加上条件
if (preg_match("/\\.jpg$/",$_FILES["uploaded_file"]["name"]))
{
//OK
}
else
{
//KO, redirect to error page
}
2)不能在这里测试,但我想也可以有一个文件的“大小”属性
3)检查发送
if ($mail->send())
{
unlink($_FILES["uploaded_file"]["name"]);
}
else
{
//KO, log to debug file
}
编辑:代码集成
view.php(方便地重命名)
<div class="white-jumbotron">
<div class="container">
<form action="" method="post" action="val_mail.php" enctype="multipart/form-data">
<div class="form-group">
<label for="name" class="col-sm-2 control-label">First Name</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="firstName" id="firstName" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Last Name</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="lastName" id="lastName" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Email</label>
<div class="col-sm-10">
<input class="form-control" type="text" name="email" id="email" required />
<p class='text-danger'></p>
</div>
</div>
<div class="form-group">
<label for="name" class="col-sm-2 control-label">Resume upload</label>
<div class="col-sm-10">
<input type="file" name="uploaded_file" id="uploaded_file">
<br />
</div>
</div>
<div class="col-sm-10">
<input type="submit" name="submit" class="btn btn-green" />
</div>
</form>
val_mail.php(方便地重命名但与表单的上述action属性匹配)
<?php
if(isset($_POST['submit'])) {
if (!preg_match("/\\.jpg$/",$_FILES["uploaded_file"]["name"]))
{
echo'<script> window.location="../error-attachment.php"; </script> '; exit;// create error page
}
$emailAddress = 'myemail@gmail.com';
require "class.phpmailer.php";
$msg = 'First Name:'.$_POST['firstName'].'<br /> Last name:'.$_POST['lastName'].'<br /> Email:'.$_POST['email'].'<br />';
move_uploaded_file($_FILES["uploaded_file"]["tmp_name"], $_FILES["uploaded_file"]["name"]);
$mail = new PHPMailer();
$mail->IsMail();
$mail->AddReplyTo($_POST['email'], $_POST['name']);
$mail->AddAddress($emailAddress);
$mail->SetFrom($_POST['email'], $_POST['name']);
$mail->Subject = "Subject";
$mail->MsgHTML($msg);
$mail->AddAttachment( $_FILES["uploaded_file"]["name"]);
if ($mail->Send())
{
unlink($_FILES["uploaded_file"]["name"]);
}
else
{
echo'<script> window.location="../error-sent.php"; </script> '; exit;// create error page
}
echo'<script> window.location="../careers-sent.php"; </script> ';
}
?>