<?php
require_once 'header.php';
require_once '../classes/User.php';
session_start();
if (isset($_SESSION['email'])) {
header("Location: welcome.php");
}
if (!isset($_POST['login'])) {
outputLoginForm("");
} else {
$errorMessage = processLogin();
if ($errorMessage) {
outputLoginForm($errorMessage);
} else {
header("Location: welcome.php");
}
}
function processLogin()
{
if (empty($_POST['email']) || empty($_POST['passwd'])) {
return "fill all the values";
//return errormessage
} else {
$user = User::getUserFromDatabase($_POST['email'], $_POST['passwd']);
if ($user) {
$_SESSION['userId'] = $user->mId;
$_SESSION['email'] = $user->mEmail;
$_SESSION['firstName'] = $user->mFirstName;
return;
} else {
<?php
include "../databaseInfo.php";
// If first time logging in or inputted incorrect credentials
if (!isset($_SESSION["admin_username"]) || !isset($_SESSION["member_username"])) {
if (!isset($_POST["username"]) && !isset($_POST["password"])) {
echo outputLoginForm("") . "\n";
} else {
// Saves username and password to session cookie if inputted correctly
if (checkLogin(trim($_POST["username"]), $_POST["password"]) == "admin") {
$_SESSION["admin_username"] = trim($_POST["username"]);
} elseif (checkLogin(trim($_POST["username"]), $_POST["password"]) == "member") {
$_SESSION["member_username"] = trim($_POST["username"]);
} else {
echo outputLoginForm("login_error");
}
}
}
// Outputs login form with username and password fields - passes to index.php
function outputLoginForm($errorMessage)
{
$errorBanner;
if ($errorMessage == "login_error") {
$errorBanner = "<div class='alert alert-dismissible alert-warning'>\n Your username or password is incorrect. Please re-enter your credentials.\n </div>";
}
return '
<div class="container">
<div class="row-fluid">
<div class="col-lg-3">
</div>
<div class="col-lg-6">
