function checkIfUserRegistered($uname)
{
if (DBHandler::checkIfUserRegistered($uname)) {
$_SESSION['registered'] = 1;
redirectUser('entries.php');
} else {
showRegistrationForm();
}
}
<?php
include 'common.php';
include 'db/dbhandler.php';
session_name('app');
session_start();
if (!isset($_SESSION['isLoggedIn'])) {
redirectUser('login.php');
}
if (isset($_SESSION['registered'])) {
redirectUser('entries.php');
}
if (DBHandler::checkIfUserRegistered($_SESSION['uname'])) {
redirectUser('entries.php');
}
isset($_REQUEST['fname']) ? $fname = trim($_REQUEST['fname']) : ($fname = "");
isset($_REQUEST['lname']) ? $lname = trim($_REQUEST['lname']) : ($lname = "");
isset($_REQUEST['institution']) ? $institution = trim($_REQUEST['institution']) : ($institution = "");
isset($_REQUEST['department']) ? $department = trim($_REQUEST['department']) : ($department = "");
isset($_REQUEST['country']) ? $country = trim($_REQUEST['country']) : ($country = "");
isset($_REQUEST['email']) ? $email = trim($_REQUEST['email']) : ($email = "");
isset($_REQUEST['coworker1']) ? $coworker1 = trim($_REQUEST['coworker1']) : ($coworker1 = "");
isset($_REQUEST['coworker2']) ? $coworker2 = trim($_REQUEST['coworker2']) : ($coworker2 = "");
isset($_REQUEST['coworker3']) ? $coworker3 = trim($_REQUEST['coworker3']) : ($coworker3 = "");
if ($fname == Null || $lname == Null || $institution == Null || $department == Null || $country == Null || $email == Null) {
redirectUser('register.php');
}
$keys = array('fname', 'lname', 'institution', 'department', 'country', 'email', 'coworker1', 'coworker2', 'coworker3');
$values = array();
array_push($values, $fname);
array_push($values, $lname);
