<?php
class UploadAttachWidget extends Widget{

	public function render($data){	
		// 附件信息
		if ($data['attach']) {
			if (!is_array($data['attach'])) {
				$data['attach'] = unserialize($data['attach']);
			}
			$_attach_map['id'] = array('IN', $data['attach']);
			$data['attach'] = D('Dir', 'group')->field('id,name,is_del')->where($_attach_map)->findAll();
		}
        $content = $this->renderFile("UploadAttach", $data);
        return $content;
    }
}
?>