识别身份证中的籍贯、出生年月、性别的代码代码,CSharp代码库,德仔网

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【CSharp】识别身份证中的籍贯、出生年月、性别的代码
作者:Dezai.CN / 发布于2012/2/16/ 494
<div>function checkIdcard(idcard) {
 var Errors = new Array(
"验证通过!",
"身份证号码位数不对!",
"身份证号码出生日期超出范围或含有非法字符!",
"身份证号码校验错误!",
"身份证地区非法!"
);
 var area = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江", 31: "上海", 32: "江苏",</div>
<div>33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北", 43: "湖南", 44: "广东", 45: "广西",</div>
<div>46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "西藏", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏",</div>
<div>65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外" }
<div> var idcard, Y, JYM;
 var S, M;
 var idcard_array = new Array();
 idcard_array = idcard.split("");
 //地区检验 
 if (area[parseInt(idcard.substr(0, 2))] == null) return Errors[4];
 //身份号码位数及格式检验 
 switch (idcard.length) {
 case 15:
 if ((parseInt(idcard.substr(6, 2)) 1900) % 4 == 0 || ((parseInt(idcard.substr(6, 2)) 1900) % 100 == 0 && (parseInt(idcard.substr(6, 2)) 1900) % 4 == 0)) {
 ereg = /^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}$/; 
 } else {
 ereg = /^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}$/; 
 }
 if (ereg.test(idcard)) {
 //success</div>
<div> 
 document.getElementById("txtbirthday").value = "19" idcard.substr(6, 2) "/" idcard.substr(8, 2) "/" idcard.substr(10, 2)
 if (parseInt(idcard.substr(14, 1)) % 2 == 0) {
 document.getElementById("txtsex").value = "女";
 }
 else {
 document.getElementById("txtsex").value = "男";
 }
<div> var nativeplace = areaArray[idcard.substr(0, 6)];
 if (nativeplace) {
 document.getElementById("txtnativeplace").value = nativeplace;
 }
 else {
 return Errors[4];
 }
 
 return "";
 }
 else return Errors[2];
 break;
 case 18:
 //18位身份号码检测 
 //出生日期的合法性检查 
 //闰年月日:((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9])) 
 //平年月日:((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8])) 
 if (parseInt(idcard.substr(6, 4)) % 4 == 0 || (parseInt(idcard.substr(6, 4)) % 100 == 0 && parseInt(idcard.substr(6, 4)) % 4 == 0)) {
 ereg = /^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}[0-9Xx]$/; 
 } else {
 ereg = /^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}[0-9Xx]$/; 
 }
 if (ereg.test(idcard)) {//测试出生日期的合法性 
 //计算校验位 
 S = (parseInt(idcard_array[0]) parseInt(idcard_array[10])) * 7
 (parseInt(idcard_array[1]) parseInt(idcard_array[11])) * 9
 (parseInt(idcard_array[2]) parseInt(idcard_array[12])) * 10
 (parseInt(idcard_array[3]) parseInt(idcard_array[13])) * 5
 (parseInt(idcard_array[4]) parseInt(idcard_array[14])) * 8
 (parseInt(idcard_array[5]) parseInt(idcard_array[15])) * 4
 (parseInt(idcard_array[6]) parseInt(idcard_array[16])) * 2
 parseInt(idcard_array[7]) * 1
 parseInt(idcard_array[8]) * 6
 parseInt(idcard_array[9]) * 3;
 Y = S % 11;
 M = "F";
 JYM = "10X98765432";
 M = JYM.substr(Y, 1); //判断校验位
 if (M == idcard_array[17]) {</div>
<div> //success
 
 document.getElementById("txtbirthday").value = idcard.substr(6, 4) "/" idcard.substr(10, 2) "/" idcard.substr(12, 2)
 if (parseInt(idcard.substr(16, 1)) % 2 == 0) {
 document.getElementById("txtsex").value = "女";
 }
 else {
 document.getElementById("txtsex").value = "男";
 }
<div> var nativeplace = areaArray[idcard.substr(0, 6)];
 if (nativeplace) {
 document.getElementById("txtnativeplace").value = nativeplace;
 }
 else {
 return Errors[4];
 }
 
 
 return "";
 }
 else return Errors[3];
 }
 else return Errors[2];
 break;
 default:
 return Errors[1];
 break;
 }
<div> }
<div></div>
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