Js 根据身份证号获取年龄-性别

时间：2022-10-14 14:42:41

参考：http://www.tuicool.com/articles/J7r2ien

方式一：

 $scope.GetAgeAndSexByIDNum = function (IdCardNO)

    {

        // 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|x)$)/;

        if (reg.test(IdCardNO) === false)

        {

            alert("身份证号输入不合法");

            return false;

        }

        var date = new Date();

        var yearfull = date.getFullYear();

        if (IdCardNO.length == 18)//18位身份证号处理

        {

            var birthyear = IdCardNO.substring(6, 10);

            var month = IdCardNO.substring(10, 12);

            var day = IdCardNO.substring(12, 14);

            var age = yearfull - birthyear;

            var sexValue = IdCardNO.substring(16, 17);

            var sex = (sexName % 2 == 0 ? "女" : "男");

            if (sex.toString() == "女")

                sexValue = "2";

            if (sex.toString() == "男")

                sexValue = "1";

            else sexValue = "3";

            $scope.applyForm.Age = age;

            document.getElementById("sex").value = sexValue;

            $scope.patient.sex = sex;

        }

        if (IdCardNO.length == 15)//15位身份证号处理

        {

            var birthDay = "";

            birthDay = IdCardNO.substring(6, 12);

            birthDay = "19" + birthDay;

            birthDay = birthDay.substring(0, 4);// + "-" + birthDay.substring(4, 6) + "-" + birthDay.substring(6)

            var age = yearfull - birthDay;//年龄

            var sex = parseInt(birthDay.substring(14, 1), 10) % 2 ? "男" : "女";//性别

            var sexValue = "";

            if (sex.toString() == "女")

                sexValue = "2";

            if (sex.toString() == "男")

                sexValue = "1";

            else sexValue = "3";

            $scope.applyForm.Age = age;

            document.getElementById("sex").value = sexValue;

            $scope.patient.sex = sex;

        }

    };

方式二：

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title>Document</title>

<script src="jquery.min.js"></script>

</head>

<body>

<input type="tel" id="js_Idcard">

<span id="js_birthday"></span>

<script>

    $(function(){

        function GetBirthdatByIdNo(iIdNo){

            var tmpStr = "";

            var birthday = $("#js_birthday");

            iIdNo = $.trim(iIdNo);

            if(iIdNo.length == ){

                tmpStr = iIdNo.substring(, );

                tmpStr = "" + tmpStr;

                tmpStr = tmpStr.substring(, ) + "-" + tmpStr.substring(, ) + "-" + tmpStr.substring();

                sexStr = parseInt(iIdNo.substring(, ),) %  ? "男" : "女";

                birthday.text(sexStr + tmpStr);

            }else{

                tmpStr = iIdNo.substring(, );

                tmpStr = tmpStr.substring(, ) + "-" + tmpStr.substring(, ) + "-" + tmpStr.substring();

                sexStr = parseInt(iIdNo.substring(, ),) %  ? "男" : "女";

                birthday.text(sexStr + tmpStr);

            }

        }

    $("#js_Idcard").blur(function(){

        GetBirthdatByIdNo($(this).val());

    });

});

</script>

</body>

</html>

方式三：

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title>Document</title>

<script src="jquery.min.js"></script>

</head>

<body>

<input type="tel" id="js_Idcard">

<span id="js_birthday"></span>

<script>

    $(function(){

        function go(){

         var id = $("#js_Idcard").val();

         var last = id[id.length - ];

         if(last %  != ){

             $("#js_birthday").text("男");

         }else{

             $("#js_birthday").text("女");

         }

     }

     $("#js_Idcard").blur(function(){

        go();

     });

});

</script>

</body>

</html>

相关文章