在localhost上找不到联系表单

Question

当我从联系表单发送消息时出现以下错误：

form

我不确定它是否与我的文件结构有关或尝试在localhost上发布POST。

我检查过的事情：

1. method="post"有ajax。
2. type: POST请求为inputs
3. name='something'有localhost:3000
4. 页面在const express = require('express'), app = express(), logger = require('morgan'), bodyParser = require('body-parser') // environment port const port = process.env.PORT || 3000 app.use(express.static(process.env.PWD + '/client')) app.use(logger('dev')) app.use(bodyParser.urlencoded({extended: true})) app.use(bodyParser.json()) app.get('/', (req, res) => { res.render('index') }) app.listen(port, (err) => { console.log(err || 'listening on port ' + port) })
上正常运行

我需要修理什么？

这是我的应用程序的结构：

app.js：

client/js/contact_me.js

以下是 $.ajax({ url: "../../mail/contact_me.php", type: "POST", data: { name: name, phone: phone, email: email, message: message }, cache: false, success: function() { // Enable button & show success message $("#btnSubmit").attr("disabled", false); $('#success').html("<div class='alert alert-success'>"); $('#success > .alert-success').html("<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>&times;") .append("</button>"); $('#success > .alert-success') .append("<strong>Your message has been sent. </strong>"); $('#success > .alert-success') .append('</div>'); //clear all fields $('#contactForm').trigger("reset"); }, error: function() { // Fail message $('#success').html("<div class='alert alert-danger'>"); $('#success > .alert-danger').html("<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>&times;") .append("</button>"); $('#success > .alert-danger').append("<strong>Sorry " + firstName + ", it seems that my mail server is not responding. Please try again later!"); $('#success > .alert-danger').append('</div>'); //clear all fields // $('#contactForm').trigger("reset"); }, }); 中的ajax请求：

<?php
// Check for empty fields
if(empty($_POST['name'])        ||
   empty($_POST['email'])       ||
   empty($_POST['phone'])       ||
   empty($_POST['message']) ||
   !filter_var($_POST['email'],FILTER_VALIDATE_EMAIL))
   {
    echo "No arguments Provided!";
    return false;
   }

$name = strip_tags(htmlspecialchars($_POST['name']));
$email_address = strip_tags(htmlspecialchars($_POST['email']));
$phone = strip_tags(htmlspecialchars($_POST['phone']));
$message = strip_tags(htmlspecialchars($_POST['message']));

// Create the email and send the message
$to = 'myemail@gmail.com'; 
$email_subject = "Website Contact Form:  $name";
$email_body = "You have received a new message from your website contact form.\n\n"."Here are the details:\n\nName: $name\n\nEmail: $email_address\n\nPhone: $phone\n\nMessage:\n$message";
$headers = "From: noreply@yourdomain.com\n";
$headers .= "Reply-To: $email_address";
mail($to,$email_subject,$email_body,$headers);
return true;
?>

邮件/ contact_me.php：

client/index.html

以下是<form name="sentMessage" method="post" id="contactForm" novalidate> <div class="row control-group"> <div class="form-group col-xs-12 floating-label-form-group controls"> <label for="name">Name</label> <input name="name" type="text" class="form-control" placeholder="Name" id="name" required data-validation-required-message="Please enter your name."> <p class="help-block text-danger"></p> </div> </div> <div class="row control-group"> <div class="form-group col-xs-12 floating-label-form-group controls"> <label for="email">Email Address</label> <input name="email" type="email" class="form-control" placeholder="Email Address" id="email" required data-validation-required-message="Please enter your email address."> <p class="help-block text-danger"></p> </div> </div> <div class="row control-group"> <div class="form-group col-xs-12 floating-label-form-group controls"> <label for="phone">Phone Number</label> <input name="phone" type="tel" class="form-control" placeholder="Phone Number" id="phone" required data-validation-required-message="Please enter your phone number."> <p class="help-block text-danger"></p> </div> </div> <div class="row control-group"> <div class="form-group col-xs-12 floating-label-form-group controls"> <label for="message">Message</label> <textarea name="message" rows="5" class="form-control" placeholder="Message" id="message" required data-validation-required-message="Please enter a message."></textarea> <p class="help-block text-danger"></p> </div> </div> <br> <div id="success"></div> <div class="row"> <div class="form-group col-xs-12"> <button type="submit" class="btn btn-success btn-lg">Send</button> </div> </div> </form> 中的表单：

>"test.csv" (
  for %%i in ... (
    ...
    ...
  )
)