procLogin();
}
else if(isset($_POST['subjoin'])){
$this->procRegister();
}
else if(isset($_POST['subforgot'])){
$this->procForgotPass();
}
else if(isset($_POST['subedit'])){
$this->procEditAccount();
}
/**
* The only other reason user should be directed here
* is if he wants to logout, which means user is
* logged in currently.
*/
else if($session->logged_in){
$this->procLogout();
}
/**
* Should not get here, which means user is viewing this page
* by mistake and therefore is redirected.
*/
else{
if($session->isAdmin()){
header("Location: index.php ");//.$session->referrer);
} else {
header("Location: index.php");
}
}
}
/**
* procLogin - Processes the user submitted login form, if errors
* are found, the user is redirected to correct the information,
* if not, the user is effectively logged in to the system.
*/
function procLogin(){
global $session, $form;
$retval = $session->login($_POST['user'], $_POST['pass'], isset($_POST['remember']));
if($retval){
if($session->isAdmin()){
header("Location: index.php ");//.$session->referrer);
} else {
header("Location: index.php");
}
}
else{
$_SESSION['value_array'] = $_POST;
$_SESSION['error_array'] = $form->getErrorArray();
header("Location: ".$session->referrer);
}
}
/**
* procLogout - Simply attempts to log the user out of the system
* given that there is no logout form to process.
*/
function procLogout(){
global $session;
$retval = $session->logout();
header("Location: index.php");
}
/**
* procRegister - Processes the user submitted registration form,
* if errors are found, the user is redirected to correct the
* information, if not, the user is effectively registered with
* the system and an email is (optionally) sent to the newly
* created user.
*/
function procRegister(){
global $session, $form;
if(ALL_LOWERCASE){
$_POST['user'] = strtolower($_POST['user']);
}
// Added $_POST['realName'] on Jan 9, 2009 by Jonathan Sundquist
$retval = $session->register($_POST['user'], $_POST['realName'], $_POST['pass'], $_POST['email']);
if($retval == 0){
$_SESSION['reguname'] = $_POST['user'];
$_SESSION['regsuccess'] = true;
header("Location: ".$session->referrer);
}
else if($retval == 1){
$_SESSION['value_array'] = $_POST;
$_SESSION['error_array'] = $form->getErrorArray();
header("Location: ".$session->referrer);
}
else if($retval == 2){
$_SESSION['reguname'] = $_POST['user'];
$_SESSION['regsuccess'] = false;
header("Location: ".$session->referrer);
}
}
/**
* procForgotPass - Validates the given username then if
* everything is fine, a new password is generated and
* emailed to the address the user gave on sign up.
*/
function procForgotPass(){
global $database, $session, $mailer, $form;
$subuser = $_POST['user'];
$field = "user"; //Use field name for username
if(!$subuser || strlen($subuser = trim($subuser)) == 0){
$form->setError($field, "* Username not entered
");
}
else{
$subuser = stripslashes($subuser);
if(strlen($subuser) < 5 || strlen($subuser) > 30 ||
!eregi("^([0-9a-z])+$", $subuser) ||
(!$database->usernameTaken($subuser))){
$form->setError($field, "* Username does not exist
");
}
}
if($form->num_errors > 0){
$_SESSION['value_array'] = $_POST;
$_SESSION['error_array'] = $form->getErrorArray();
}
else{
$newpass = $session->generateRandStr(8);
$usrinf = $database->getUserInfo($subuser);
$email = $usrinf['email'];
if($mailer->sendNewPass($subuser,$email,$newpass)){
$database->updateUserField($subuser, "password", md5($newpass));
$_SESSION['forgotpass'] = true;
}
else{
$_SESSION['forgotpass'] = false;
}
}
header("Location: ".$session->referrer);
}
/**
* procEditAccount - Attempts to edit the user's account
* information, including the password, which must be verified
* before a change is made.
*/
function procEditAccount(){
global $session, $form;
$retval = $session->editAccount($_POST['curpass'], $_POST['newpass'], $_POST['email']);
if($retval){
$_SESSION['useredit'] = true;
header("Location: ".$session->referrer);
}
else{
$_SESSION['value_array'] = $_POST;
$_SESSION['error_array'] = $form->getErrorArray();
header("Location: ".$session->referrer);
}
}
};
$process = new Process;
?>