我有一个现有的html联系人表单,但我想添加上传照片作为附件发送的功能。如何将其添加到我的php脚本中。我已经在html form name=datafile中添加了文件上载字段,并且还设置了属性enctype=“multipart/form data”
<?php
$yourEmailAddress = '123@123.com'; //Put your own email address here.
//Check to make sure that the name field is not empty
if(trim($_POST['contactname']) == '') {
$hasError = true;
} else {
$name = trim($_POST['contactname']);
}
//Check to make sure that the subject field is not empty
if(trim($_POST['subject']) == '') {
$hasError = true;
} else {
$subject = trim($_POST['subject']);
}
//Check to make sure sure that a valid email address is submitted
if(trim($_POST['email']) == '') {
$hasError = true;
} else if (!preg_match("/^[_\.0-9a-zA-Z-]+@([0-9a-zA-Z][0-9a-zA-Z-]+\.)+[a-zA-Z]{2,6}$/i", trim($_POST['email']))) {
$hasError = true;
} else {
$email = trim($_POST['email']);
}
//Check to make sure comments were entered
if(trim($_POST['message']) == '') {
$hasError = true;
} else {
if(function_exists('stripslashes')) {
$comments = stripslashes(trim($_POST['message']));
} else {
$comments = trim($_POST['message']);
}
}
//If there is no error, send the email
if(!isset($hasError)) {
$emailTo = $yourEmailAddress;
$body = "Name: $name \n\nEmail: $email \n\nSubject: $subject \n\nMessage:\n $comments";
$headers = 'From: Interion Template <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email;
mail($emailTo, $subject, $body, $headers);
echo'<div id="success" class="sent success"><p><strong>Email Successfully Sent!</strong><br>Thanks for contacting Us. Your email was successfully sent and we \'ll be in touch with you soon.</p></div>';
} else { //If errors are found
echo '<p class="error">Please check if you\'ve filled all the fields with valid information and try again. Thank you.</p>';
}
?>
这是我的超文本标记语言部分
<form method="post" action="sendMail.php" enctype="multipart/form-data" id="contactform">
<div class="response"> </div>
<p ><label for="contactname">What is your full legal Name?<span>*</span></label>
<input id="contactname" type="text" value="" name="contactname" placeholder="Full Name" class="textflied">
<i class="icon fa fa-user"></i></p>
<p><label for="email" >What is the best email address for us to contact you on?<span>*</span></label>
<input id="email" type="text" value="" name="email" placeholder="Email Address" class="textflied">
<i class="icon fa fa-envelope"></i></p>
<p><label for="subject" >Now tell us the best phone number to reach you at:<span>*</span></label>
<input id="subject" type="text" value="" name="subject" placeholder="Your phone number including area code" class="textflied">
<i class="icon fa fa-phone "></i></p>
<p><label for="message" >In a short paragraph how would you discribe your self?<span>*</span></label>
<textarea id="message" type="text" name="message" value="" placeholder="Your short paragraph" rows="8" class="texttextarea"></textarea>
<i class="icon fa fa-comments"></i></p>
<label for="datafile" >Finally lets match the name with a face, upload your most recent photo<span>*</span></label>
<input type="file" name="datafile" size="40">
<br>
<br>
<p>
<button type="submit" name="submit" id="submitButton" title="Click here to submit your message!" class="btn btn-disabled">SEND message</button>
</p>
</form>
请添加此代码并检查它可能对您有帮助
if(trim($_FILES['datafile']['name'])==''){
$hasError = true;
}
else {
$target='upload/';/*give the directory name wfere you want to save it*/
move_uploaded_file($_FILES['datafile']['tmp_name'],$target);
}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<?php
$yourEmailAddress = '123@123.com'; //Put your own email address here.
if(trim($_FILES['datafile']['name'])==''){
$hasError = true;
}
else {
$target='upload/';/*give the directory name wfere you want to save it*/
move_uploaded_file($_FILES['datafile']['tmp_name'],$target);
}
//Check to make sure that the name field is not empty
if(trim($_POST['contactname']) == '') {
$hasError = true;
} else {
$name = trim($_POST['contactname']);
}
//Check to make sure that the subject field is not empty
if(trim($_POST['subject']) == '') {
$hasError = true;
} else {
$subject = trim($_POST['subject']);
}
//Check to make sure sure that a valid email address is submitted
if(trim($_POST['email']) == '') {
$hasError = true;
} else if (!preg_match("/^[_\.0-9a-zA-Z-]+@([0-9a-zA-Z][0-9a-zA-Z-]+\.)+[a-zA-Z]{2,6}$/i", trim($_POST['email']))) {
$hasError = true;
} else {
$email = trim($_POST['email']);
}
//Check to make sure comments were entered
if(trim($_POST['message']) == '') {
$hasError = true;
} else {
if(function_exists('stripslashes')) {
$comments = stripslashes(trim($_POST['message']));
} else {
$comments = trim($_POST['message']);
}
}
//If there is no error, send the email
if(!$hasError) {
$emailTo = $yourEmailAddress;
$body = "Name: $name \n\nEmail: $email \n\nSubject: $subject \n\nMessage:\n $comments";
$headers = 'From: Interion Template <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email;
mail($emailTo, $subject, $body, $headers);
echo'<div id="success" class="sent success"><p><strong>Email Successfully Sent!</strong><br>Thanks for contacting Us. Your email was successfully sent and we \'ll be in touch with you soon.</p></div>';
} else { //If errors are found
echo '<p class="error">Please check if you\'ve filled all the fields with valid information and try again. Thank you.</p>';
}
?>
</head>
<body>
<form method="post" action="" enctype="multipart/form-data" id="contactform">
<div class="response"> </div>
<p >
<label for="contactname">What is your full legal Name?<span>*</span></label>
<input id="contactname" type="text" value="" name="contactname" placeholder="Full Name" class="textflied">
<i class="icon fa fa-user"></i></p>
<p>
<label for="email" >What is the best email address for us to contact you on?<span>*</span></label>
<input id="email" type="text" value="" name="email" placeholder="Email Address" class="textflied">
<i class="icon fa fa-envelope"></i></p>
<p>
<label for="subject" >Now tell us the best phone number to reach you at:<span>*</span></label>
<input id="subject" type="text" value="" name="subject" placeholder="Your phone number including area code" class="textflied">
<i class="icon fa fa-phone "></i></p>
<p>
<label for="message" >In a short paragraph how would you discribe your self?<span>*</span></label>
<textarea id="message" type="text" name="message" value="" placeholder="Your short paragraph" rows="8" class="texttextarea"></textarea>
<i class="icon fa fa-comments"></i></p>
<label for="datafile" >Finally lets match the name with a face, upload your most recent photo<span>*</span></label>
<input type="file" name="datafile" size="40">
<br>
<br>
<p>
<button type="submit" name="submit" id="submitButton" title="Click here to submit your message!" class="btn btn-disabled">SEND message</button>
</p>
</form>
</body>
</html>
依赖模块 安装依赖 npm install --save busboy busboy 是用来解析出请求中文件流 例子源码 demo源码 https://github.com/ChenShenhai/koa2-note/blob/master/demo/upload/ 封装上传文件到写入服务的方法 const inspect = require('util').inspect const path
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