$form->addInput(array('type'=>'checkbox','name'=>'chinvoice','data'=>1));
if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
$form->addInput(array('type'=>'checkbox','name'=>'chproject','data'=>1));
$form->addInput(array('type'=>'checkbox','name'=>'chinvoice','data'=>1));
if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
$form->addInput(array('type'=>'checkbox','name'=>'chproject','data'=>1));