<%@PageTitle=""Language="C#"MasterPageFile="~/Views/Shared/Site.Master"Inherits="System.Web.Mvc.ViewPage<dynamic>"%><asp:ContentID="Content1"ContentPlaceHolderID="TitleContent"runat="server">YzTest</asp:Content><asp:ContentID="Content2"ContentPlaceHolderID="MainContent"runat="server"><scriptsrc="../../Scripts/jquery-1.4.1.min.js"type="text/javascript"></script><scripttype="text/javascript">$(document).ready(function(){$("#Form1").submit(function(){vara=$("#Email").val();varvalidate=true;alert(a);if(a==""){validate=false;$("#DEmail").html("对不起，该选项不能为空");}else{varreg=/^(0|[1-9]\d*)$/;alert(reg.test(a));if(reg.test(a)){if(a>100||a<0){alert("a");validate=false;$("#DEmail").html("年龄范围在0-100之间！");}else{$("#DEmail").html("");}}else{$("#DEmail").html("请输入数字");validate=false;}}returnvalidate;});});</script><h3>验证测试</h3><%using(Html.BeginForm("YzTest","Home",FormMethod.Post,new{id="Form1"})){%><table><tr><td>(Email验证)</td><td><inputtype="text"id="Email"/><divid="DEmail"></div></td></tr><tr><td><inputtype="submit"value="验证"/></td></tr></table><%}%></asp:Content>

贴代码。