private function render_field_attribute($listing, $field_slug, $field_attribute) { $field = awpcp_get_extra_field_by_slug($field_slug); switch ($field_attribute) { case 'label': $output = $field->field_label; break; case 'value': $output = $this->render_field_value($field, get_field_value($listing->ad_id, $field_slug)); break; case 'raw': $output = $this->render_field_raw_value($field, get_field_value($listing->ad_id, $field_slug)); break; } return $output; }
function awpcp_extra_form_field($slug) { $extra_field = awpcp_get_extra_field_by_slug(preg_replace('/^awpcp-/', '', $slug)); return new AWPCP_ExtraFormField($slug, $extra_field, awpcp_request()); }