MVC提供了很方便的数据验证，只需要在model里加入相关的正则等，那么就会在前台里生成相关的验证脚本。需要引用两个js文件：
jquery.validate.min.js
jquery.validate.unobtrusive.min.js
Model 数据验证汇总：
[Display(Name = "转入金额")] ???????[Required(AllowEmptyStrings = false, ErrorMessage = "请输入转账金额")] ???????[Range(100, 20000, ErrorMessage = "输入的金额只能在100元到2万元之间")] ???????[RegularExpression(@"^[1-9]\d*$", ErrorMessage = "转入的金额必须为整数")] ???????public decimal Amount { get; set; } ???????/// <summary> ???????/// 交易密码 ???????/// </summary> ???????[Display(Name = "交易密码")] ???????[StringLength(20, MinimumLength = 6, ErrorMessage = "{0}的长度在{2}至{1}个字符间")] ???????[Required(AllowEmptyStrings = false, ErrorMessage = "请输入交易密码")] ???????[DataType(DataType.Password)] ???????public string TradingPassword { get; set; } ???[StringLength(10, MinimumLength = 4, ErrorMessage = "{0}的长度必须大于{2}个字符并小于{1}个字符")] ???[Display(Name = "密码")] ???public virtual string LogPassword { get; set; } ???[StringLength(10, ErrorMessage = "{0}的长度不能大于{1}个字符")] ???[Display(Name = "姓名")] ???public virtual string RealName { get; set; } ???[Display(Name = "出生日期")] ???//[Range(typeof(DateTime), "2011-12-31", "1950-1-1", ErrorMessage = "{0}的范围是{1}到{2}")] ???public virtual DateTime Birthday { get; set; } ???[RegularExpression(@"\d{17}[\d|X]|\d{15}", ErrorMessage = "{0}的格式不正确")] ???[Display(Name = "身份证号码")] ???public virtual string IdentityNo { get; set; } ???[RegularExpression(@"[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}", ErrorMessage = "{0}的格式不正确")] ???[Display(Name = "邮箱")] ???public virtual string Email { get; set; } ???????[Required(ErrorMessage = "注册人邮箱不能为空")] ???????[RegularExpression(@"^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$", ErrorMessage = "邮箱不正确")] ???????public string Email { get; set; }原文地址：http://www.cnblogs.com/jys509/p/4111034.html
.NET MVC model数据验证
原文地址：http://www.cnblogs.com/hubbert123/p/7493057.html