18位身份證號(hào)碼各位的含義:
一漱病、1-2位省、自治區(qū)把曼、直轄市代碼杨帽;
二、3-4位地級(jí)市嗤军、盟注盈、自治州代碼;
三叙赚、5-6位縣老客、縣級(jí)市、區(qū)代碼纠俭;
四沿量、7-14位出生年月日,比如19670401代表1967年4月1日冤荆;
五朴则、15-17位為順序號(hào),其中17位男為單數(shù)钓简,女為雙數(shù)乌妒;
六、18位為校驗(yàn)碼外邓,0-9和X撤蚊。作為尾號(hào)的校驗(yàn)碼,是由號(hào)碼編制單位按統(tǒng)一的公式計(jì)算出來(lái)的损话,如果某人的尾號(hào)是0-9侦啸,都不會(huì)出現(xiàn)X,但如果尾號(hào)是10丧枪,那么就得用X來(lái)代替光涂,因?yàn)槿绻?0做尾號(hào),那么 此人的身份證就變成了19位拧烦。X是羅馬數(shù)字的10忘闻,用X來(lái)代替10 。
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class NewBehaviourScript : MonoBehaviour {
public InputField _InputField; //輸入框
public Text _text; //結(jié)果顯示
//驗(yàn)證按鈕綁定點(diǎn)擊調(diào)用
public void OnClickBtn()
{
Debug.LogError("輸入的數(shù)字 : "+_InputField.text);
CheckIDCard(_InputField.text);
}
private bool CheckIDCard(string Id)
{
//18位身份證號(hào)
if (Id.Length == 18)
{
bool check = CheckIDCard18(Id);
return check;
}
else if (Id.Length == 15) //15位身份證號(hào)
{
bool check = CheckIDCard15(Id);
return check;
}
else
{
Debug.LogError("輸入的數(shù)字位數(shù)不對(duì)");
_text.text = "輸入的數(shù)字位數(shù)不對(duì)";
return false;
}
}
private 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)
{
Debug.LogError("數(shù)字驗(yàn)證錯(cuò)誤");
_text.text = "數(shù)字驗(yàn)證錯(cuò)誤";
return false;//數(shù)字驗(yàn)證
}
string address = "11x22x35x44x53x12x23x36x45x54x13x31x37x46x61x14x32x41x50x62x15x33x42x51x63x21x34x43x52x64x65x71x81x82x91";
if (address.IndexOf(Id.Remove(2)) == -1)
{
Debug.LogError("省份驗(yàn)證錯(cuò)誤");
_text.text = "省份驗(yàn)證錯(cuò)誤";
return false;//省份驗(yàn)證
}
string birth = Id.Substring(6, 8).Insert(6, "-").Insert(4, "-");
DateTime time = new DateTime();
if (DateTime.TryParse(birth, out time) == false)
{
Debug.LogError("生日驗(yàn)證錯(cuò)誤");
_text.text = "生日驗(yàn)證錯(cuò)誤";
return false;//生日驗(yàn)證
}
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(Wi[i]) * int.Parse(Ai[i].ToString());
}
int y = -1;
Math.DivRem(sum, 11, out y);
if (arrVarifyCode[y] != Id.Substring(17, 1).ToLower())
{
Debug.LogError("校驗(yàn)碼驗(yàn)證錯(cuò)誤");
_text.text = "校驗(yàn)碼驗(yàn)證錯(cuò)誤";
return false;//校驗(yàn)碼驗(yàn)證
}
Debug.LogError("符合GB11643-1999標(biāo)準(zhǔn)");
_text.text = "符合GB11643-1999標(biāo)準(zhǔn)";
return true;//符合GB11643-1999標(biāo)準(zhǔn)
}
private bool CheckIDCard15(string Id)
{
long n = 0;
if (long.TryParse(Id, out n) == false || n < Math.Pow(10, 14))
{
return false;//數(shù)字驗(yàn)證
}
string address = "11x22x35x44x53x12x23x36x45x54x13x31x37x46x61x14x32x41x50x62x15x33x42x51x63x21x34x43x52x64x65x71x81x82x91";
if (address.IndexOf(Id.Remove(2)) == -1)
{
return false;//省份驗(yàn)證
}
string birth = Id.Substring(6, 6).Insert(4, "-").Insert(2, "-");
DateTime time = new DateTime();
if (DateTime.TryParse(birth, out time) == false)
{
return false;//生日驗(yàn)證
}
return true;//符合15位身份證標(biāo)準(zhǔn)
}
}