private function add_navigation(Template $view)
{
$form = new HTMLForm('preambleForm', InstallUrlBuilder::license()->rel(), false);
$action_fieldset = new FormFieldsetSubmit('actions');
$next = new FormButtonSubmitCssImg($this->lang['step.next'], 'fa fa-arrow-right', 'welcome');
$action_fieldset->add_element($next);
$form->add_fieldset($action_fieldset);
$view->put('LICENSE_FORM', $form->display());
}
private function build_form()
{
$this->form = new HTMLForm('continueForm', '', false);
$action_fieldset = new FormFieldsetSubmit('actions');
$back = new FormButtonLinkCssImg($this->lang['step.previous'], InstallUrlBuilder::license(), 'fa fa-arrow-left');
$action_fieldset->add_element($back);
$refresh = new FormButtonLinkCssImg($this->lang['folders.chmod.refresh'], InstallUrlBuilder::server_configuration()->rel(), 'fa fa-refresh');
$action_fieldset->add_element($refresh);
$this->submit = new FormButtonSubmitCssImg($this->lang['step.next'], 'fa fa-arrow-right', 'server');
$action_fieldset->add_element($this->submit);
$this->form->add_fieldset($action_fieldset);
}
