public function upshow()
{
$str = getTypep();
$id = (int) $_GET['id'];
$mOb = M("product");
$re = $mOb->where("id={$id}")->find();
$this->assign('str', $str);
$this->assign('re', $re);
$this->display();
}
function getTypep($fid = 0, $valueStr = "", $num = 0)
{
$mOb = M('Type');
$arr = $mOb->where("fid={$fid} and state=0")->select();
$optionStr = "";
$indentStr = str_repeat("--", $num);
$num++;
$valueStr .= $fid . ">";
foreach ($arr as $v) {
$optionStr .= "<option value='{$valueStr}{$v['id']}>'>{$indentStr}{$v['tname']}</option>";
$reStr = getTypep($v['id'], $valueStr, $num);
$optionStr .= $reStr;
}
return $optionStr;
}