// 验证身份证
function IsUserCard(idNo) {
if (idNo.length != 0) {
if (!checkCard(idNo)) {
// $("#errorTips").html("身份证号码格式错误");
return false;
} else {
return true;
}
}
return true;
}
checkCard = function (obj) {
//校验长度，类型
if (isCardNo(obj) === false) {
return false;
}
//检查省份
if (checkProvince(obj) === false) {
return false;
}
//校验生日
if (checkBirthday(obj) === false) {
return false;
}
//检验位的检测
if (checkParity(obj) === false) {
return false;
}
return true;
};
//检查号码是否符合规范，包括长度，类型
isCardNo = function (obj) {
//身份证号码为15位或者18位，15位时全为数字，18位前17位为数字，最后一位是校验位，可能为数字或字符X
var reg = /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X)$)/;
if (reg.test(obj) === false) {
return false;
}
return true;
};
//取身份证前两位,校验省份
checkProvince = function (obj) {
var province = obj.substr(0, 2);
if (vcity[province] == undefined) {
return false;
}
return true;
};
//检查生日是否正确
checkBirthday = function (obj) {
var len = obj.length;
//身份证15位时，次序为省（3位）市（3位）年（2位）月（2位）日（2位）校验位（3位），皆为数字
if (len == ‘15‘) {
var re_fifteen = /^(\d{6})(\d{2})(\d{2})(\d{2})(\d{3})$/;
var arr_data = obj.match(re_fifteen);
var year = arr_data[2];
var month = arr_data[3];
var day = arr_data[4];
var birthday = new Date(‘19‘ + year + ‘/‘ + month + ‘/‘ + day);
return verifyBirthday(‘19‘ + year, month, day, birthday);
}
//身份证18位时，次序为省（3位）市（3位）年（4位）月（2位）日（2位）校验位（4位），校验位末尾可能为X
if (len == ‘18‘) {
var re_eighteen = /^(\d{6})(\d{4})(\d{2})(\d{2})(\d{3})([0-9]|X)$/;
var arr_data = obj.match(re_eighteen);
var year = arr_data[2];
var month = arr_data[3];
var day = arr_data[4];
var birthday = new Date(year + ‘/‘ + month + ‘/‘ + day);
return verifyBirthday(year, month, day, birthday);
}
return false;
};
//校验日期
verifyBirthday = function (year, month, day, birthday) {
var now = new Date();
var now_year = now.getFullYear();
//年月日是否合理
if (birthday.getFullYear() == year && (birthday.getMonth() + 1) == month && birthday.getDate() == day) {
//判断年份的范围（3岁到100岁之间)
var time = now_year - year;
if (time >= 0 && time <= 130) {
return true;
}
return false;
}
return false;
};
//校验位的检测
checkParity = function (obj) {
//15位转18位
obj = changeFivteenToEighteen(obj);
var len = obj.length;
if (len == ‘18‘) {
var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
var arrCh = new Array(‘1‘, ‘0‘, ‘X‘, ‘9‘, ‘8‘, ‘7‘, ‘6‘, ‘5‘, ‘4‘, ‘3‘, ‘2‘);
var cardTemp = 0, i, valnum;
for (i = 0; i < 17; i++) {
cardTemp += obj.substr(i, 1) * arrInt[i];
}
valnum = arrCh[cardTemp % 11];
if (valnum == obj.substr(17, 1)) {
return true;
}
return false;
}
return false;
};
//15位转18位身份证号
changeFivteenToEighteen = function (obj) {
if (obj.length == ‘15‘) {
var arrInt = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
var arrCh = new Array(‘1‘, ‘0‘, ‘X‘, ‘9‘, ‘8‘, ‘7‘, ‘6‘, ‘5‘, ‘4‘, ‘3‘, ‘2‘);
var cardTemp = 0, i;
obj = obj.substr(0, 6) + ‘19‘ + obj.substr(6, obj.length - 6);
for (i = 0; i < 17; i++) {
cardTemp += obj.substr(i, 1) * arrInt[i];
}
obj += arrCh[cardTemp % 11];
return obj;
}
return obj;
};
var vcity = {
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",
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", 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", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外"
};
//手机号码
//验证移动手机号码
function isMobilePhone(telephone) {
var isTelephone = /^1(3|4|5|7|8)\d{9}$/;
return isTelephone.test(telephone);
}
//验证电话、手机号
function isPhoneNumber(tel) {
var isPhone = /^(?:(?:0\d{2,3})-)?(?:\d{7,8})(-(?:\d{3,}))?$/;
return isPhone.test(tel);
}