public class Clothes extends BaseClothes<Clothes> {
	public static final Clothes me = new Clothes().dao();
	public Page<Clothes> paginate(int pageNumber, int pageSize) {
		return paginate(pageNumber, pageSize, "select *", "from clothes order by id asc");
	}
}
<---------------------------------->
protected void handleError(Controller controller) {
		controller.keepModel(Clothes.class);
		
		String actionKey = getActionKey();
		if (actionKey.equals("/clothes/save"))
			controller.render("add.html");
		else if (actionKey.equals("/clothes/update"))
			controller.render("edit.html");
	}
	
<------------add.html--------->
#@layout()
#define main()
<h1>clothes管理 ---&gt; 新增产品
</h1>
<div class="form_box">
<form action="/clothes/save" method="post">
#include("_form.html")
</form>
</div>
#end

<----------------_form.html-------------->
<fieldset class="solid">
	<legend>新增产品</legend>
	<input type="hidden" name="clothes.id" value="#(clothes.id??)" />
	<div>
		<label>产品编号</label>
		<input type="text" name="clothes.clothesNum" value="#(clothes.clothesNum??)" />#(clothesNumMsg)
	</div>
	<div>
		<label>零售价</label>
		<input type="text" name="clothes.retailPrise" value="#(clothes.retailPrise??)" />#(retailPriseMsg)
	</div>
	<div>
		<label>&nbsp;</label>
		<input value="提交" type="submit">
	</div>
</fieldset>

<-----------------ClothesController----------------->
public class ClothesController extends Controller {
public void index() {
		setAttr("clothesPage", Clothes.me.paginate(getParaToInt(0, 1), 10));
		render("clothes.html");
	}
//保存
	@Before(ClothesValidator.class)
	public void save() {
		getModel(Clothes.class).save();
		redirect("/clothes");
	}
｝
<------------------------------>
	

点击提交按钮（"submit"）后，数据没有插入到数据库，页面也没有自动跳转，请问submit后是哪里出了问题？