private function get_enter_plu_code_form()
{
$enter_plu_code_form = new HTMLTags_Form();
$enter_plu_code_form->set_attribute_str('name', 'enter_plu_code');
$enter_plu_code_form->set_attribute_str('method', 'GET');
$enter_plu_code_form->set_attribute_str('class', 'table-select-form');
$enter_plu_code_form->set_action(new HTMLTags_URL('/'));
$inputs_ol = new HTMLTags_OL();
/*
* Select whether you want all products or just those with status==display
*/
$li = new HTMLTags_LI();
$label = new HTMLTags_Label('PLU Code');
$label->set_attribute_str('for', 'plu_code');
$li->append_tag_to_content($label);
$input = new HTMLTags_Input();
$input->set_attribute_str('name', 'plu_code');
$li->append($input);
$inputs_ol->append($li);
/*
* The submit button.
*/
$go_button_li = new HTMLTags_LI();
$go_button = new HTMLTags_Input();
$go_button->set_attribute_str('type', 'submit');
$go_button->set_attribute_str('value', 'Go');
$go_button->set_attribute_str('class', 'submit');
$go_button_li->append_tag_to_content($go_button);
$inputs_ol->add_li($go_button_li);
$enter_plu_code_form->append($inputs_ol);
/*
* The hidden inputs.
*/
$current_page_url = $this->get_current_page_url();
$enter_plu_code_action = clone $current_page_url;
$enter_plu_code_action_get_vars = $enter_plu_code_action->get_get_variables();
foreach (array_keys($enter_plu_code_action_get_vars) as $key) {
$form_hidden_input = new HTMLTags_Input();
$form_hidden_input->set_attribute_str('type', 'hidden');
$form_hidden_input->set_attribute_str('name', $key);
$form_hidden_input->set_attribute_str('value', $enter_plu_code_action_get_vars[$key]);
$enter_plu_code_form->append_tag_to_content($form_hidden_input);
}
return $enter_plu_code_form;
}
