php-blog-astarcms/signup.php at main · alsayeedar/php-blog-astarcms · GitHub

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<?php
include 'include/functions.php';
include 'include/config.php';
if (!isset($_SESSION['loginsuccessuser'])) {
  if (isset($_POST['signup'])) {
    $firstname = mysqli_real_escape_string($conn, $_POST['fname']);
    $lastname = mysqli_real_escape_string($conn, $_POST['lname']);
    $email = mysqli_real_escape_string($conn, $_POST['email']);
    $username = mysqli_real_escape_string($conn, strtolower($_POST['username']));
    $password = mysqli_real_escape_string($conn, $_POST['password']);
    $cpassword = mysqli_real_escape_string($conn, $_POST['cpassword']);
    $checkifexist = mysqli_num_rows(mysqli_query($conn, "SELECT * FROM user WHERE username = '$username' OR email = '$email'"));
    $checkifexist_in_admin_table = mysqli_num_rows(mysqli_query($conn, "SELECT * FROM admins WHERE username = '$username' OR email = '$email'"));
    $status = "Active";
    if (empty($firstname) || empty($lastname) || empty($email) || empty($username) || empty($password) || empty($cpassword)) {
      $_SESSION['errorMessage'] = "All feild are required!";
    } elseif ($checkifexist != 0 || $checkifexist_in_admin_table != 0) {
      $_SESSION['errorMessage'] = "Email or username that you have entered is already exist!";
    } elseif (!preg_match("/^[a-zA-Z-' ]*$/", $firstname) || !preg_match("/^[a-zA-Z-' ]*$/", $lastname)) {
      $_SESSION['errorMessage'] = "Invalid name intered!";
    } elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
      $_SESSION['errorMessage'] = "Invalid email format!";
    } elseif (strlen($password) < 6) {
      $_SESSION['errorMessage'] = "Password should be longer then or equals 6 character!";
    } elseif ($password != $cpassword) {
      $_SESSION['errorMessage'] = "Confirm password not matched!";
    } elseif (!preg_match('/^[a-zA-Z0-9]{5,}$/', $username)) {
      $_SESSION['errorMessage'] = "Invalid username format. Username should be longer than or equals 5 character!";
    } elseif ($_POST['captcha'] != $_SESSION['my_captcha']) {
      $_SESSION['errorMessage'] = "Captcha not matched!";
      unset($_SESSION['my_captcha']);
    } else {
      unset($_SESSION['my_captcha']);
      $finalpassword = md5($cpassword);
      $signup_query = mysqli_query($conn, "INSERT INTO user (first_name, last_name, username, email, password, status) VALUES ('$firstname', '$lastname', '$username', '$email', '$finalpassword', '$status')");
      if ($signup_query) {
        $_SESSION['successMessage'] = "Welcome, " . "$firstname" . " " . "$lastname";
        $_SESSION['loginsuccessuser'] = "$firstname" . " " . "$lastname";
        $_SESSION['loginsuccessuseremail'] = $email;
        redirectTo("/user/index.php");
      }
    }
  }
?>
  <!DOCTYPE html>
  <html>
  <head>
    <title><?php echo "Sign Up - " . siteinfo('site_name');
            ?></title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link href='../../upload/img/<?php echo siteinfo('favicon'); ?>' rel='icon' type='image/x-icon' />
    <link rel="stylesheet" href="../../assets/css/bootstrap.min.css">
    <link rel="stylesheet" type="text/css" href="../../assets/css/font-awesome.min.css">
    <link rel="stylesheet" type="text/css" href="../../assets/css/public-style.css">
    <style type="text/css">
      .card {
        margin-bottom: 10px;
      }
    </style>
  </head>
  <body>
    <nav class="navbar navbar-expand-md navbar-dark fixed-top bg-dark">
      <a class="navbar-brand" href="/index.php">
        <img src="../../upload/img/<?php echo siteinfo('logo'); ?>" width="130" height="30">
      </a>
      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation">
        <span class="navbar-toggler-icon">
        </span>
      </button>
      <div class="collapse navbar-collapse dark" id="navbarCollapse">
        <ul class="navbar-nav mr-auto">
          <li class="nav-item">
            <a class="nav-link" href="/index.php">Home
            </a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="/signin.php">Sign In
            </a>
          </li>
          <li class="nav-item">
            <a class="nav-link" href="/signup.php">Sign Up
            </a>
          </li>
          <li class="nav-item dropdown">
            <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Categorys</a>
            <div class="dropdown-menu" aria-labelledby="navbarDropdown">
              <?php
              $category_query = "SELECT * FROM categorys";
              $category_query_result = mysqli_query($conn, $category_query);
              $category_count = mysqli_num_rows($category_query_result);
              if ($category_count > 0) {
                while ($category_row = mysqli_fetch_assoc($category_query_result)) {
                  $category_name = $category_row['name'];
                  $category_perma = $category_row['permalink'];
              ?>
                  <a class="dropdown-item" href="/category/<?php echo $category_perma; ?>"><?php echo $category_name; ?></a>
              <?php
                }
              }
              ?>
            </div>
          </li>
        </ul>
        <div class="form-inline mt-2 mt-md-0">
          <ul class="list-unstyled list-inline text-center">
            <li class="list-inline-item">
              <a class="btn-floating btn-fb mx-1" href="<?php echo siteinfo('facebook'); ?>" style="color: #ffffff;"><i class="fa fa-facebook-square fa-1x" aria-hidden="true"></i></a>
            </li>
            <li class="list-inline-item">
              <a class="btn-floating btn-tw mx-1" href="<?php echo siteinfo('twitter'); ?>" style="color: #ffffff;"><i class="fa fa-twitter-square fa-1x" aria-hidden="true"></i></a>
            </li>
            <li class="list-inline-item">
              <a class="btn-floating btn-gplus mx-1" href="<?php echo siteinfo('instagram'); ?>" style="color: #ffffff;"><i class="fa fa-instagram fa-1x" aria-hidden="true"></i></a>
            </li>
            <li class="list-inline-item">
              <a class="btn-floating btn-li mx-1" href="<?php echo siteinfo('youtube'); ?>" style="color: #ffffff;"><i class="fa fa-youtube-square fa-1x" aria-hidden="true"></i></a>
            </li>
            <li class="list-inline-item">
              <a class="btn-floating btn-dribbble mx-1" href="<?php echo "mailto:" . siteinfo('email'); ?>" style="color: #ffffff;"><i class="fa fa-envelope fa-1x" aria-hidden="true"></i></a>
            </li>
          </ul>
        </div>
      </div>
    </nav>
    <div class="container">
      <aside class="col-xl-5 mx-auto">
        <div class="card">
          <article class="card-body">
            <?php
            echo errorMessage();
            echo successMessage();
            ?>
            <a href="/signin.php" class="float-right btn btn-outline-primary">Sign In</a>
            <h4 class="card-title mb-4 mt-1">Sign Up</h4>
            <form method="POST">
              <div class="form-group">
                <input class="form-control" placeholder="First Name" type="text" name="fname" value="<?php if (isset($firstname)) {
                                                                                                        echo $firstname;
                                                                                                      } ?>" required>
              </div>
              <div class="form-group">
                <input class="form-control" placeholder="Last Name" type="text" name="lname" value="<?php if (isset($lastname)) {
                                                                                                      echo $lastname;
                                                                                                    } ?>" required>
              </div>
              <div class="form-group">
                <input class="form-control" placeholder="Email" type="email" name="email" value="<?php if (isset($email)) {
                                                                                                    echo $email;
                                                                                                  } ?>" required>
              </div>
              <div class="form-group">
                <input class="form-control" placeholder="Username" type="text" name="username" value="<?php if (isset($username)) {
                                                                                                        echo $username;
                                                                                                      } ?>" required>
              </div>
              <div class="form-group">
                <input class="form-control" placeholder="Password" type="password" name="password" required>
              </div>
              <div class="form-group">
                <input class="form-control" placeholder="Confirm Password" type="password" name="cpassword" required>
              </div>
              <div class="form-group">
                <label for="captcha">Captcha:</label>
                <img src="../../include/captcha.php" id="captcha"><button class="btn btn-info refresh-button" type="button" onClick="reload();"><i class="fa fa-refresh" aria-hidden="true"></i></button>
                <input class="form-control" type="text" name="captcha" id="captcha" placeholder="Captcha" autocomplete="off">
              </div>
              <div class="form-group">
                <input type="submit" class="btn btn-primary btn-block" name="signup" value="Sign Up">
              </div>
            </form>
          </article>
        </div>
      </aside>
    </div>
    <footer class="page-footer font-small pt-4 bg-dark">
      <div class="container text-center text-md-left">
        <div class="row">
          <div class="col-md-4 mx-auto">
            <h5 class="font-weight-bold text-uppercase mt-3 mb-4">
              <?php echo siteinfo('site_name'); ?>
            </h5>
            <p style="text-align:justify;"><?php echo siteinfo('description'); ?>
            </p>
            <a href="/about-us.php">
              <span class="readmore">Read More</span><br><br>
            </a>
          </div>
          <hr class="clearfix w-100 d-md-none">
          <div class="col-md-4 mx-auto">
            <h5 class="font-weight-bold text-uppercase mt-3 mb-4">Popular Posts
            </h5>
            <?php
            $popular_post_view_query = "SELECT * FROM posts WHERE status = 'Active' ORDER BY views desc LIMIT 0, 2";
            $popular_post_view_query_result = mysqli_query($conn, $popular_post_view_query);
            if (mysqli_num_rows($popular_post_view_query_result) > 0) {
              while ($popular_post_view_row = mysqli_fetch_assoc($popular_post_view_query_result)) {
                $post_id = $popular_post_view_row['id'];
                $post_date = $popular_post_view_row['datetime'];
                $post_title = $popular_post_view_row['title'];
                $post_image = $popular_post_view_row['image'];
                $post_post = $popular_post_view_row['post'];
            ?>
                <div class="row">
                  <div class="col-3">
                    <a class="post-title" href="/article/<?php echo $post_id; ?>">
                      <img alt="<?php echo $post_title; ?>" src="../../upload/<?php echo $post_image; ?>" width="80" height="65" class="popular-post-thumb">
                    </a>
                  </div>
                  <div class="col-8">
                    <a class="post-title" href="/article/<?php echo $post_id; ?>"><?php echo $post_title; ?></a>
                    <div class="date">
                      <i class="fa fa-clock-o" aria-hidden="true">
                      </i>&nbsp;
                      <?php echo $post_date; ?>
                    </div>
                  </div>
                </div>
                <br>
            <?php
              }
            } else {
              echo "No post found.";
            }
            ?>
          </div>
          <hr class="clearfix w-100 d-md-none">
          <div class="col-md-2 mx-auto">
            <h5 class="font-weight-bold text-uppercase mt-3 mb-4">Links
            </h5>
            <ul class="list-unstyled">
              <li>
                <a href="/about-us.php">About Us</a>
              </li>
              <li>
                <a href="/contact-us.php">Contact Us</a>
              </li>
              <li>
                <a href="/advertise.php">Advertise</a>
              </li>
              <li>
                <a href="/privacy-policy.php">Privacy &amp; Policy</a>
              </li>
            </ul>
          </div>
        </div>
      </div>
      <hr>
      <ul class="list-unstyled list-inline text-center">
        <li class="list-inline-item">
          <a class="btn-floating btn-fb mx-1" href="<?php echo siteinfo('facebook'); ?>">
            <i class="fa fa-facebook-square fa-2x" aria-hidden="true">
            </i>
          </a>
        </li>
        <li class="list-inline-item">
          <a class="btn-floating btn-tw mx-1" href="<?php echo siteinfo('twitter'); ?>">
            <i class="fa fa-twitter-square fa-2x" aria-hidden="true">
            </i>
          </a>
        </li>
        <li class="list-inline-item">
          <a class="btn-floating btn-gplus mx-1" href="<?php echo siteinfo('instagram'); ?>">
            <i class="fa fa-instagram fa-2x" aria-hidden="true">
            </i>
          </a>
        </li>
        <li class="list-inline-item">
          <a class="btn-floating btn-li mx-1" href="<?php echo siteinfo('youtube'); ?>">
            <i class="fa fa-youtube-square fa-2x" aria-hidden="true">
            </i>
          </a>
        </li>
        <li class="list-inline-item">
          <a class="btn-floating btn-dribbble mx-1" href="<?php echo "mailto:" . siteinfo('email'); ?>">
            <i class="fa fa-envelope fa-2x" aria-hidden="true">
            </i>
          </a>
        </li>
      </ul>
      <div class="footer-copyright text-center py-3">Copyright © <?php echo date("Y"); ?>&nbsp;
        <a href="/index.php"><?php echo siteinfo('site_name'); ?></a>
      </div>
    </footer>
    <script type="text/javascript">
      function reload() {
        img = document.getElementById("captcha");
        img.src = "../../include/captcha.php?rand_number=" + Math.random();
      }
    </script>
    <script src="../../assets/js/jquery-3.5.1.slim.min.js"></script>
    <script src="../../assets/js/bootstrap.bundle.min.js"></script>
  </body>
  </html>
<?php
} else {
  $_SESSION['successMessage'] = "You are logged in.";
  redirectTo("/user/index.php");
}
?>