htmlhelper

@Html.ActionLink("index", "index");
@Html.ActionLink("zwj", "zsf", new { a = "1", b = "2" }, new { id = 10 });

@Html.DropDownList("city",null,new { id="zwjk"});
@using (Html.BeginForm("dd", "bbbb", FormMethod.Get))
{ <input type="submit" value="ddd" />}

@Html.TextBox("name", 1234, new { id = "btn" });