getClassMapping('row-fluid'); $controlGroupClass = $bootstrapHelper->getClassMapping('control-group'); $controlLabelClass = $bootstrapHelper->getClassMapping('control-label'); $controlsClass = $bootstrapHelper->getClassMapping('controls'); $form = Form::getInstance('upgrade_options', JPATH_ADMINISTRATOR . '/components/com_osmembership/view/plan/forms/upgrade_options.xml'); $formData['upgrade_options'] = []; foreach ($this->upgradeRules as $upgradeOption) { $formData['upgrade_options'][] = [ 'id' => $upgradeOption->id, 'to_plan_id' => $upgradeOption->to_plan_id, 'price' => $upgradeOption->price, 'upgrade_prorated' => $upgradeOption->upgrade_prorated, 'published' => $upgradeOption->published, ]; } $form->bind($formData); foreach ($form->getFieldset() as $field) { echo $field->input; }