error_message = $message; } public function setRedirectUrl($url) { $_SESSION['login_url'] = $url; $this->redirect_url = $url; } public function setEmail($addr) { $this->emailaddress = htmlentities($addr); } protected function html_content() { echo '

Admin login

'; // Invalid login? Show a message. if (!empty($this->error_message)) echo '

', $this->error_message, '

'; echo '
'; // Throw in a redirect url if asked for. if (!empty($this->redirect_url)) echo ' '; echo '
'; } }