function declineInvitationExe()
{
if (!is_numeric($_SESSION['userId'])) {
print "Wrong way";
exit;
}
if (!isset($_REQUEST['invitationId'])) {
print "Wrong Invitation";
exit;
}
$d = new Delegate();
$loggedUser = $d->userGetById($_SESSION['userId']);
$invitation = $d->invitationGetById($_REQUEST['invitationId']);
if ($invitation->email == $loggedUser->email) {
//a match made in stars...how lovely :)
$d->invitationDelete($invitation->id);
addMessage("Invitation declined.");
}
redirect('../myDiagrams.php');
}