I'm trying to redirect to a page using window.location.replace (). However, sometimes the page does not redirect. At first I thought the error was loading a google font, but even removing it, the problem persisted.
JS / jQuery code
$('#button_login').on('click', function() {
var login = $('#inputLogin').val();
var pass = $('#inputPassword').val();
var remember = $('#remember').is(':checked') ? $('#remember').val() : 'off';
if (login != '' && pass != '') {
$.ajax({
url: 'functions/signin.php',
method: 'POST',
cache: false,
data: {
login: login,
pass: pass,
remember: remember
},
success: function(data, status, request) {
if (data == "OK") {
window.location.replace("index.php");
} else {
}
},
error: function(request, status, error) {
}
});
} else {
$('#inputLogin')[0].oninvalid = function(event) {
event.preventDefault();
}
$('#inputPassword')[0].oninvalid = function(event) {
event.preventDefault();
}
$('#alert-login').html('Preencha os campos');
$('#alert-login').fadeTo(2000, 500).slideUp(1000,
function() {
$('#alert-login').slideUp(500);
});
}
});
function getCookie(cname) {
var name = cname + "=";
var decodedCookie = decodeURIComponent(document.cookie);
var ca = decodedCookie.split(';');
for(var i = 0; i <ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1);
}
if (c.indexOf(name) == 0) {
return c.substring(name.length, c.length);
}
}
return "";
}
$(document).ready(function() {
var login = getCookie('login');
var pass = getCookie('pass');
var remember = getCookie('remember');
if (remember != '') {
$('#inputLogin').val(login);
$('#inputPassword').val(pass);
$('#remember').click();
}
});
PHP code
<?php
require_once('../config.php');
require_once('../'.DBAPI);
require_once('../'.SESSIONAPI);
if (isset($_POST['login'])) {
$session = Session::getInstance();
$db = open_database();
/* Recuperação dos dados do login */
$login = $_POST['login'];
$pass = $_POST['pass'];
$remember = $_POST['remember'];
$sql = "SELECT * FROM Users WHERE login = '$login' AND pass = '$pass'";
try {
$result = $db->query($sql);
$row = $result->fetch_assoc();
if ($result->num_rows == 1) {
$session->advocad = 'yes';
$session->username = $row['username'];
/* Criar os cookies */
if ($remember == 'on') {
setcookie("login", $login, time() + (86400 * 30 * 12), "/"); /* nome_cookie, valor_cookie, duracao_cookie, acesso */
setcookie("pass", $pass, time() + (86400 * 30 * 12), "/");
setcookie("remember", $remember, time() + (86400 * 30 * 12), "/");
} else {
setcookie("login", "", time() -3600, "/");
setcookie("pass", "", time() -3600, "/");
setcookie("remember", "", time() -3600, "/");
//var_dump($_COOKIE);
}
$auth = "OK";
} else {
$session->destroy();
$auth = "NO";
}
} catch (Exception $e) {
unset($_SESSION['advocad']);
$auth = $e->GetMessage();
}
close_database($db);
echo $auth;
}
?>