我正在使用bootbox用于UI。除了验证登录凭据并且我需要将用户重定向到login.php之外，我的index.php脚本中的工作正常。
使用PHP，header('Location: index.php');工作正常，但现在因为我使用AJAX使用bootbox，我只希望credentials.php在登录凭据验证后立即重定向到index.php （这次我不想要任何UI互动。）
我的代码在
之下 login.php
<?php
require_once 'connect.php';
session_start();
if($_SERVER['REQUEST_METHOD'] === 'POST'){
if(
isset($_POST['email']) &&
isset($_POST['password']) &&
!empty($_POST['email']) &&
!empty($_POST['password']))
{
// Get post data
$email = htmlentities(mysqli_real_escape_string($connection, trim($_POST['email'])));
$password = sha1(md5(htmlentities(mysqli_real_escape_string($connection, trim($_POST['password'])))));
$status = 1; // Here we set by default status In-active.
if(filter_var($email, FILTER_VALIDATE_EMAIL)) {
$email_query = "SELECT * FROM users WHERE email = '{$email}'";
$check_email = mysqli_query($connection, $email_query);
if($check_email) {
$email_count = mysqli_num_rows($check_email);
if($email_count == 1) {
$email_row = $check_email->fetch_assoc();
$email_address = $email_row['email'];
$password_query = "SELECT password FROM `users` WHERE email = '{$email_address}'";
$check_password_query = mysqli_query($connection, $password_query);
$password_row = $check_password_query->fetch_assoc();
$password_from_database = $password_row['password'];
if($password === $password_from_database) {
$_SESSION['email'] = $email;
header('Location: index.php');
}
else {
$data = array("result" => -7, "message" => "Wrong Password!");
}
}
else {
$data = array("result" => -6, "message" => "Email Address Is Not Registered!");
}
}
else {
$data = array("result" => -5, "message" => "Email Address Could Not Be Validated! Try again later.");
}
}
else {
$data = array("result" => -4, "message" => "Invalid Email Address! yourname@domain.com is an example
of the correct format.");
}
}
else {
$data = array("result" => -3, "message" => "All Fields Are Mandatory!");
}
}
else {
$data = array("result" => -1, "message" => "Incorrect Request Method!");
}
mysqli_close($connection);
/* JSON Response */
header('Content-type: application/json');
echo json_encode($data, JSON_PRETTY_PRINT);
＆GT;
credentials.php
$(document).ready(function() {
// process the form
$("#login-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 = $("#login-form").serialize();
// process the form
$.ajax({
type : 'POST', // define the type of HTTP verb we want to use (POST for our form)
url : 'login.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
.done(function(data) {
bootbox.dialog({
message: data.message,
title: "What's Up ?",
buttons: {
success: {
label: "Okay",
className: "btn-success", callback: function() {
if (data.message === "Email Address Is Not Registered!") {
$("#email").val('');
}else if (data.message === $("#firstname").val()+" "+ $("#lastname").val()+" has been successfully registered and a verification email has been sent to "+$("#email").val()+". Don't forget to check your JUNK or SPAM folder!") {
var email = $("#email").val();
var domain = email.replace(/.*@/, "");
var address = "http://"+domain;
bootbox.confirm("Do you want to go to " + domain , function(result){
if (result === true) {
$("#register-form")[0].reset();
var redirectWindow = window.open(address, '_blank');
redirectWindow.location;
} else {
$("#register-form")[0].reset();
console.log("User declined dialog");
}
})
}
}
},
}
});
// log data to the console so we can see
console.log(data);
// here we will handle errors and validation messages
});
// stop the form from submitting the normal way and refreshing the page
event.preventDefault();
});
});