<?php require "../includes/config/config.php"; $errors = array(); // If User Submitted Register Form if (isset($_POST['registerSubmit'])) { // create sanitizing class $clean = new cleanInput(); $register = array(); $register[0] = $_POST['username']; $register[1] = $_POST['password']; $register[2] = $_POST['confirmPass']; $register[3] = $_POST['email']; $register[4] = time(); $register[5] = $clean->randString(40); $register[6] = SALT . $_POST['username'] . SALT; // Check username and email $sql = "SELECT `username`, `user_email` FROM `users` \n\t\t\t\t\tWHERE `username` = '{$register['0']}' or `user_email` = '{$register['3']}'"; $query = $conn->query($sql); if ($query->num_rows > 0) { $row = $query->fetch_assoc(); if ($register[0] == $row['username'] && $register[3] == $row['user_email']) { header("Location: " . BASE_URI . "index.php?e=4"); exit; } elseif ($register[0] == $row['username']) { header("Location: " . BASE_URI . "index.php?e=2"); exit; } elseif ($register[3] == $row['user_email']) { header("Location: " . BASE_URI . "index.php?e=3"); exit; }