如何在不重定向页面的情况下刷新表单 [英] How do I refresh a form without redirecting the page

问题描述

这是我的PHP代码，

Here are is my php code,

<?php
    $data= array();
    $from = $_POST['email'];
    $full_name = $_POST['fullname'];
    $number=$_POST['number'];
    $subject = "Contact Form submission";
    $messages = $full_name . " " . " sent you this message:" . "\n\n" . $_POST['message']. "\nPlease contact  ".  $full_name ." via email ". $from . " or call them at ". $number;

  
    $data['success'] = true;
    $data['message'] = 'Thank you. We will get back to you shortly!';

    // return all our data to an AJAX call
    echo json_encode($data);

    ?>

这里是我的javascript文件



// magic.js

and here is my javascript file

// magic.js

$(document).ready(function() {

    // process the form
    $('form').submit(function(event) {

        // get the form data
        // there are many ways to get this data using jQuery (you can use the class or id also)
        var formData = {
            'email'              : $('input[name=email]').val(),
            'fullname'             : $('input[name=fullname]').val(),
			'number'             : $('input[name=number]').val(),
            'message'    : $('input[name=message]').val()
			
        };

        // process the form
        $.ajax({
            type        : 'POST', // define the type of HTTP verb we want to use (POST for our form)
            url         : 'mail_processor.php', // the url where we want to POST
            data        : formData, // our data object
            dataType    : 'json', // what type of data do we expect back from the server
                        encode          : true
        })
            // using the done promise callback to handle successful ajax request
            .done(function(data) {

                // log data to the console so we can see
                console.log(data); 

                $('form').append('<div class="alert alert-success">' + data.message + '</div>');

            // usually after form submission, you'll want to redirect
            // window.location = '/thank-you'; // redirect a user to another page
            alert('success'); // for now we'll just alert the user

            });

        // stop the form from submitting the normal way and refreshing the page
        event.preventDefault();
		
	
    });

});

当我点击提交时，没有任何反应。按钮不会单击，我似乎无法弄清楚它有什么问题。请帮忙。

When I click submit, nothing happens. The button won't click and I can't seem to figure out whats wrong with it. Please help.

推荐答案

data = array（）;

data= array();

from =

from =

_POST [' email'];

_POST['email'];

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