User Login done

login.php

@@ -0,0 +1,50 @@
+
+<!-- head -->
+<?php include_once"templating/head.php" ?>
+
+ <!-- Navigation -->
+<?php include_once"templating/main_nav.php" ?>
+
+
+ <!-- Page Content -->
+ <div class="container">
+
+ <div class="row justify-content-center">
+
+ <div class="col-lg-6 bg-dark text-light pb-5 pt-5">
+<!-- < ?php if(isset($_GET['name'])){ ?> -->
+ <form action="php/loginChecker.php" method="post">
+ <legend class="text-center text-uppercase">User Login</legend>
+
+ <div class="form-group">
+ <label for="email">Email :</label>
+ <input type="email" name="email" id="email" class="form-control" placeholder="Example: [email protected]">
+ </div>
+
+ <div class="form-group">
+ <label for="pass">Password :</label>
+ <input type="password" name="pass" id="pass" class="form-control" placeholder="******">
+ </div>
+
+ <div class="form-group">
+ <input type="submit" class="form-control btn btn-success mt-4" value="SUBMIT">
+ </div>
+ <p class="h4 text-center"><?php if (isset($_SESSION['msg'])) {
+ echo($_SESSION['msg']);
+ unset($_SESSION['msg']);
+ } ?></p>
+ </form>
+
+ <!-- < ?php }?> -->
+
+ </div>
+
+ </div>
+ <!-- /.row -->
+
+ </div>
+ <!-- /.container -->
+
+ <!-- Footer -->
+ <?php include_once"templating/footer_area.php" ?>
+

php/loginChecker.php

@@ -0,0 +1,32 @@
+
+
+<?php 
+session_start();
+if ($_POST) {
+ $email = $_POST['email'];
+ $pass = $_POST['pass'];
+
+ if (empty($email)) {
+ $_SESSION['msg'] = "Please enter valid email address";
+ }elseif (empty($pass)) {
+ $_SESSION['msg'] = "Please enter your password";
+ }else{
+
+ include_once "DB/DB_Connection.php";
+ $conn = DataBaseConnection();
+
+ $sql = "SELECT * FROM users WHERE email ='$email' AND pass = '$pass' ";
+ if($result = $conn->query($sql)){
+ foreach($result AS $row){
+ $_SESSION['userName'] = $row['name'];
+ }
+ $_SESSION['loggedIn'] = true;
+ $_SESSION['msg'] = "You are successfully Logged In";
+ }else{
+ $_SESSION['msg'] = "Invalid Username or Password";
+ }
+ }
+ header("location:../login.php");
+
+}
+?>

php/logout.php

@@ -0,0 +1,5 @@
+<?php
+ session_start();
+ unset($_SESSION['loggedIn']);
+ header("location:../login.php");
+?>

templating/main_nav.php

@@ -23,9 +23,27 @@
  <li class="nav-item">
  <a class="nav-link" href="#">Contact</a>
  </li>
+
+ <?php if (isset($_SESSION['loggedIn'])) {?>
+
+ <li class="nav-item text-info">
+ <?=$_SESSION['userName'] ?>
+ </li>
+ <li class="nav-item">
+ <a class="nav-link" href="php/logout.php">Log Out</a>
+ </li>
+
+ <?php } else { ?>
+
  <li class="nav-item">
  <a class="nav-link" href="signup.php">Sign Up</a>
  </li>
+ <li class="nav-item">
+ <a class="nav-link" href="login.php">Log In</a>
+ </li>
+
+ <?php } ?>
+
  </ul>
  </div>
  </div>