身份证号码自动生成星座生日年龄属相.doc

对身份证号码进行验证，根据身份证号码，生成生日 属相和星座 #region 检验身份证 / / 验证身份证号码 / / / public static bool CheckIDCard(string Id) if (Id.Length = 18) bool check = CheckIDCard18(Id); return check; else if (Id.Length = 15) bool check = CheckIDCard15(Id); return check; else return false; / / 验证位身份证格式 / / / private static bool CheckIDCard18(string Id) long n = 0; if (long.TryParse(Id.Remove(17), out n) = false | n Math.Pow(10, 16) | long.TryParse(Id.Replace(x, 0).Replace(X, 0), out n) = false) return false;/数字验证 string address = 11x22x35x44x53x12x23x36x45x54x13x31x37x46x61x14x32x41x50x62x15x33x42x51x63x21x34x43x52x64x65x71x81x82x91; if (address.IndexOf(Id.Remove(2) = -1) return false;/省份验证 string birth = Id.Substring(6, 8).Insert(6, -).Insert(4, -); DateTime time = new DateTime(); if (DateTime.TryParse(birth, out time) = false) return false;/生日验证 string arrVarifyCode = (1,0,x,9,8,7,6,5,4,3,2).Split(,); string Wi = (7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2).Split(,); char Ai = Id.Remove(17).ToCharArray(); int sum = 0; for (int i = 0; i 17; i+) sum += int.Parse(Wii) * int.Parse(Aii.ToString(); int y = -1; Math.DivRem(sum, 11, out y); if (arrVarifyCodey != Id.Substring(17, 1).ToLower() return false;/校验码验证 return true;/符合GB11643-1999标准 / / 验证位身份证格式 / / / private static bool CheckIDCard15(string Id) long n = 0; if (long.TryParse(Id, out n) = false | n Math.Pow(10, 14) return false;/数字验证 string address = 11x22x35x44x53x12x23x36x45x54x13x31x37x46x61x14x32x41x50x62x15x33x42x51x63x21x34x43x52x64x65x71x81x82x91; if (address.IndexOf(Id.Remove(2) = -1) return false;/省份验证 string birth = Id.Substring(6, 6).Insert(4, -).Insert(2, -); DateTime time = new DateTime(); if (DateTime.TryParse(birth, out time) = false) return false;/生日验证 return true;/符合位身份证标准 / / 根据身份证号获取生日 / / / public static string GetBrithdayFromIdCard(string IdCard) string rtn = 1900-01-01; if (IdCard.Length = 15) rtn = IdCard.Substring(6, 6).Insert(4, -).Insert(2, -); else if (IdCard.Length = 18) rtn = IdCard.Substring(6, 8).Insert(6, -).Insert(4, -); return rtn; #endregion protected void txtNumber_TextChanged(object sender, EventArgs e) if (CheckIDCard(txtNumber.Text.Trim() txtBirthday.Text = GetBrithdayFromIdCard(txtNumber.Text.Trim(); txtAge.Text = (DateTime.Now.Year - Convert.ToInt32(txtBirthday.Text.Substring(0, 4).ToString(); getStart(txtBirthday.Text); getZodiac(txtBirthday.Text); else Response.Write(alert(身份证号错误);); return; / / 获取星座 / / private void getStart(string str) string strValue = ; int month = Convert.ToInt32(txtBirthday.Text.Substring(5, 2); int day = Convert.ToInt32(txtBirthday.Text.Substring(8, 2); if (month = 1 & day = 21) | (month = 2 & day 20) | (month = 3 & day 20) | (month = 4 & day 20) | (month = 5 & day 21) | (month = 6 & day 21) | (month = 7 & day 22) | (month = 8 & day 23) | (month = 9 & day 23) | (month = 10 & day 23) | (month = 11 & day 22) | (month = 12 & day 21) | (month = 1 & day = 20) strValue = 魔羯座; txtConstelldation.Text = strValue; / / 获取属相 / private void getZodiac(string birthdayyear) try int start = 1901; string sub = birthdayyear.Split(-); int end = Convert.ToInt32(sub0); int x = (start - end) % 12; string value = ; if (x = 1 | x = -11) value = 老鼠; if (x = 0) value = 牛; if (x = 11 | x = -1) value = 老虎; if (x = 10 | x = -2) value = 兔子; if (x = 9 | x = -3) value = 龙; if (x = 8 | x = -4) value = 蛇; if (x = 7 | x = -5) value = 马; if (x = 6 | x = -6) value = 羊