{ //$errorMessage = "1"; //$errorMessage = 'Existing user? . Please go to the login page'; header('Location:/~mohit/Blog_App/index.php'); } else if($usernameUsed != 0) { //$errorMessage = "2"; //$erorMessage = 'Please choose another user id. This userid is already used.'; redirect('signup.php'); } else if($thepass !== $confpass) { redirect('signup.php'); } else { createNewUser($_POST['newusername'], $_POST['newpassword']); $userRegistered = checkUsernameAndPassword($thename, $thepass); if($userRegistered == 0) { //$errorMessage = "3"; redirect('signup.php'); } else { //$errorMessage = "4"; redirect('index.php'); } } ?>
<?php session_start(); include ("phpFunctions.php"); if(isset($_POST["username"]) && isset($_POST["password"])) { $result = checkUsernameAndPassword($_POST["username"], $_POST["password"]); } if($result == 0) //no user exist { //redirect to login page $_SESSION['login?'] = 0; redirect('index.php'); } else //user exist { $_SESSION['username'] = $_POST["username"]; $_SESSION['password'] = $_POST["password"]; //redirect to main page $_SESSION['statusmessage'] = "Logged in successfully"; $_SESSION['login?'] = 0; redirect('main.php'); } ?> <html> <head>