AdminPageFramework_View__PageRenderer::_printFormOpeningTag PHP Метод

    private function _printFormOpeningTag($fEnableForm = true)
    {
        if (!$fEnableForm) {
            return;
        }
        echo "<form " . $this->getAttributes(array('method' => 'post', 'enctype' => $this->oFactory->oProp->sFormEncType, 'id' => 'admin-page-framework-form', 'action' => wp_unslash(remove_query_arg('settings-updated', $this->oFactory->oProp->sTargetFormPage)))) . " >" . PHP_EOL;
        echo "<input type='hidden' name='admin_page_framework_start' value='1' />" . PHP_EOL;
        settings_fields($this->oFactory->oProp->sOptionKey);
    }