// 校验身份证号
//校验码校验
checkCode: function (val) {
var p = /^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;
var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2];
var code = val.substring(17);
if (p.test(val)) {
var sum = 0;
for (var i = 0; i < 17; i++) {
sum += val[i] * factor[i];
}
if (parity[sum % 11] == code.toUpperCase()) {
return true;
}
}
return false;
},
//省份校验
checkProv: function (val) {
var pattern = /^[1-9][0-9]/;
var provs = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江 ", 31: "上海", 32: "江苏", 33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北 ", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "* ", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏", 65: "*", 71: "*", 81: "香港", 82: "澳门" };
if (pattern.test(val)) {
if (provs[val]) {
return true;
}
}
return false;
},
//出生日期码校验
checkDate: function (val) {
var pattern = /^(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)$/;
if (pattern.test(val)) {
var year = val.substring(0, 4);
var month = val.substring(4, 6);
var date = val.substring(6, 8);
var date2 = new Date(year + "-" + month + "-" + date);
if (date2 && date2.getMonth() == (parseInt(month) - 1)) {
return true;
}
}
return false;
},
checkIdcard: function (val) {
if (this.checkCode(val)) {
var date = val.substring(6, 14);
if (this.checkDate(date)) {
if (this.checkProv(val.substring(0, 2))) {
return true;
}
}
}
this.isError("请输入正确身份证号");
return false;
}
2根据身份证获取出生年月日和性别
// 通过身份证号获取出生日期和性别
getBirthAndSex:function(idCard){
var that=this;
var info={};
var birth = (idCard.length === 18) ? idCard.slice(6, 14) : idCard.slice(6, 12);
var order = (idCard.length === 18) ? idCard.slice(-2, -1) : idCard.slice(-1);
info.birthDay = (idCard.length === 18)?([birth.slice(0,4),birth.slice(4,6),birth.slice(-2)]).join('-'):(['19'+birth.slice(0,2),birth.slice(2,4),birth.slice(-2)]).join('-');
info.sex=(order%2===0?2:0);
return info;
}