/** * Widget's run method */ public function run() { if (!isset($this->content)) { $this->content = ob_get_clean(); } echo TbHtml::modalBody($this->content); echo TbHtml::modalFooter($this->footer); echo '</div>' . PHP_EOL; echo '</div>' . PHP_EOL; echo '</div>' . PHP_EOL; $this->renderButton(); $this->registerClientScript(); }