/**
  * Post a contact form
  *
  * @return Form
  */
 public function ContactForm()
 {
     $form = new ContactForm($this, 'ContactForm');
     // we do not want to read a new URL when the form has already been submitted
     // which in here, it hasn't been.
     $url = isset($_SERVER['REQUEST_URI']) ? Director::protocolAndHost() . '' . $_SERVER['REQUEST_URI'] : false;
     $form->loadDataFrom(array('ReturnURL' => $url));
     $member = Member::currentUser();
     if ($member) {
         $form->loadDataFrom($member);
     }
     if ($form->hasExtension('FormSpamProtectionExtension')) {
         $form->enableSpamProtection();
     }
     // hook to allow further extensions to alter the comments form
     //$this->extend('alterContactForm', $form);
     return $form;
 }