我使用Dreamweaver / HTML创建了一个表单，并将其与用于通过电子邮件发送表单的PHP脚本相关联。我对PHP知之甚少，而且我正在尝试让联系表单进行“图像上传”，然后在发送表单时将其附加到电子邮件中。我测试了表单，它运行得很好。只有上传不会做任何事情。我希望有人可以帮助我。这是我的html表单。
<form action="quote_form.php" method="post" enctype="multipart/form-data" name="QuoteForm" id="QuoteForm">
<p>
<label for="name">Full Name<span style="color: #FF0000">*</span></label>
<input name="name" type="text" id="name" size="40" maxlength="40" />
</p>
<p>
<label for="phone">Phone #<span style="color: #FF0000">*</span></label>
<input name="phone" type="text" id="phone" size="30" maxlength="30" />
</p>
<p>
<label for="email">Email<span style="color: #FF0000">*</span></label>
<input name="email" type="text" id="email" size="30" maxlength="30" />
</p>
<span style="font-style: italic">Please check at least one or both boxes<span style="color: #FF0000">*</span></span>
<p>
<input type="checkbox" name="servicetype[]" value="pawn" />
Pawn
<input type="checkbox" name="servicetype[]" value="buy" />
Buy<br /><br />
</p>
<p><span style="color: #ff9600; font-size: 18px;">Tell Us About Your Item</span><br />
<span style="font-style: italic">(the more information the better --- description i.e. brand, model and condition of item.)</span></p>
<p>
<textarea name="comments" id="comments" cols="50" rows="10"></textarea>
</p>
<p>
<label for="file">Select File To Upload<span style="color: #FF0000">*</span></label>
<input type="file" name="file" id="file" size="30" maxlength="30" />
</p>
<p>
<input type="submit" name="submit" id="sumbit" value="Submit" />
<input name="reset" type="reset" id="reset" value="Reset Form" />
</p>
<p>
<input name="recipient" type="hidden" id="recipient" value="isabelpolanco23@gmail.com" />
<input name="redirect" type="hidden" id="redirect" value="thankyou-pg.html" />
<br />
</p>
</form>
这是我发送电子邮件的PHP脚本
<?php
if(isset($_POST['email'])) {
// FORM DETAILS EMAIL
$email_to = "myemail@gmail.com";
$email_subject = "Pawn/Buy Quote Form Results";
$email_message = "Quote form details below + attachment.\n\n";
function died($error) {
// ERROR CODES HERE
echo "We are very sorry, but there were error(s) found with the form you submitted. ";
echo "These errors appear below.<br /><br />";
echo $error."<br /><br />";
echo "Please go back and fix these errors.<br /><br />";
die();
}
// VALIDATION EXPECTED DATA EXIST
if(!isset($_POST['name']) ||
!isset($_POST['email']) ||
!isset($_POST['phone']) ||
!isset($_POST['comments'])){
died('We are sorry, but there appears to be a problem with the form you submitted.');
}
// invalid emailaddress
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
}
//FORM DETAILS
$name = $_POST['name']; // required
$email_from = $_POST['email']; // required
$phone = $_POST['phone']; // required
$comments = $_POST['comments']; // required
$servicetype = array("pawn" => false, "buy" => false); //checkboxes
foreach ($_POST["servicetype"] as $value) {
if ($value=="pawn")
$servicetype["pawn"] = true;
else if ($value=="buy")
$servicetype["buy"] = true;
}
//ERROR MESSAGES
$error_message = "";
$email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
if(!preg_match($email_exp,$email_from)) {
$error_message .= 'The Email Address you entered does not appear to be valid.<br />';
}
$string_exp = "/^[A-Za-z .'-]+$/";
if(!preg_match($string_exp,$name)) {
$error_message .= 'The Name you entered does not appear to be valid.<br />';
}
if(strlen($comments) < 2) {
$error_message .= 'The Comments you entered do not appear to be valid.<br />';
}
if(strlen($error_message) > 0) {
died($error_message);
}
function clean_string($string) {
$bad = array("content-type","bcc:","to:","cc:","href");
return str_replace($bad,"",$string);
}
//UPLOAD IMAGE
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["file"]["name"]);
$extension = end($temp);
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/jpg")
|| ($_FILES["file"]["type"] == "image/pjpeg")
|| ($_FILES["file"]["type"] == "image/x-png")
|| ($_FILES["file"]["type"] == "image/png"))
&& ($_FILES["file"]["size"] < 10000)
&& in_array($extension, $allowedExts)) {
if ($_FILES["file"]["error"] > 0) {
echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
}
else {
echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES["file"]["type"] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
if (file_exists("upload/" . $_FILES["file"]["name"])) {
echo $_FILES["file"]["name"] . " already exists. ";
}
else {
move_uploaded_file($_FILES["file"]["tmp_name"],
"upload/" . $_FILES["file"]["name"]);
echo "Stored in: " . "upload/" . $_FILES["file"]["name"];
}
}
}
else {
echo "Invalid file";
}
//EMAIL MESSAGE DETAILS
$email_message .= "Name: ".clean_string($name)."\n";
$email_message .= "Email: ".clean_string($email_from)."\n";
$email_message .= "Phone: ".clean_string($phone)."\n";
$email_message .= "Pawn: " . clean_string(($servicetype["pawn"]) ? "Yes" : "No") . "\n";
$email_message .= "Buy: " . clean_string(($servicetype["buy"]) ? "Yes" : "No") . "\n";
$email_message .= "About My Item: ".clean_string($comments)."\n";
//now Attach all files submitted
$mail->AddAttachment("uploads"."/".$_FILES["file"]["name"]);
//EMAIL HEADERS
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
@mail($email_to, $email_subject, $email_message, $headers);
?>
<?php
//REDIRECT PAGE
header("Location:thankyou-pg.html");
exit;
?>
<?php
}
?>
答案 0 :(得分：0)
您似乎主要是手动构建邮件数据以与mail()内置使用，但突然之间您就有了这一行：
$mail->AddAttachment("uploads"."/".$_FILES["image"]["type"]);
除了Fred在评论中指出的拼写错误（$_FILES["image"]["type"]应该是$_FILES["file"]["name"]）之外，您的代码似乎没有定义$mail，或者再次使用它。< / p>
看起来您已经开始查看邮件库（PHPMailer，SwiftMailer或类似邮件），但实际上没有正确阅读说明。这可能是一个很好的方法 - 它比尝试滚动自己的字符串替换例程更安全，并且一旦你进入附件等更有可能最终获得有效的电子邮件 - 但你需要转换所有您的代码都使用该库，而不只是对它进行一次调用，并希望它会以某种方式与您现有的代码合并。