jquery身份证号码校验

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一、js文件中先写入的文件
$(document).ready(function () {
    jQuery.validator.addMethod("isIdCardNo", function (value, element) {
        return this.optional(element) || isIdCardNo(value);
    }, "请正确输入您的身份证号码");
});
//增加身份证验证
function isIdCardNo(num) {
    var factorArr = new Array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2, 1);
    var parityBit = new Array("1", "0", "X", "9", "8", "7", "6", "5", "4", "3", "2");
    var varArray = new Array();
    var intValue;
    var lngProduct = 0;
    var intCheckDigit;
    var intStrLen = num.length;
    var idNumber = num;
    // initialize
    if ((intStrLen != 15) && (intStrLen != 18)) {
        return false;
    }
    // check and set value
    for (i = 0; i < intStrLen; i++) {
        varArray[i] = idNumber.charAt(i);
        if ((varArray[i] < '0' || varArray[i] > '9') && (i != 17)) {
            return false;
        } else if (i < 17) {
            varArray[i] = varArray[i] * factorArr[i];
        }
    }
    if (intStrLen == 18) {
        //check date
        var date8 = idNumber.substring(6, 14);
        if (isDate8(date8) == false) {
            return false;
        }
        // calculate the sum of the products
        for (i = 0; i < 17; i++) {
            lngProduct = lngProduct + varArray[i];
        }
        // calculate the check digit
        intCheckDigit = parityBit[lngProduct % 11];
        // check last digit
        if (varArray[17] != intCheckDigit) {
            return false;
        }
    }
    else {        //length is 15
        //check date
        var date6 = idNumber.substring(6, 12);
        if (isDate6(date6) == false) {
            return false;
        }
    }
    return true;
}
function isDate6(sDate) {
    if (!/^[0-9]{6}$/.test(sDate)) {
        return false;
    }
    var year, month, day;
    year = sDate.substring(0, 4);
    month = sDate.substring(4, 6);
    if (year < 1700 || year > 2500) return false
    if (month < 1 || month > 12) return false
    return true
}

function isDate8(sDate) {
    if (!/^[0-9]{8}$/.test(sDate)) {
        return false;
    }
    var year, month, day;
    year = sDate.substring(0, 4);
    month = sDate.substring(4, 6);
    day = sDate.substring(6, 8);
    var iaMonthDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
    if (year < 1700 || year > 2500) return false
    if (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0)) iaMonthDays[1] = 29;
    if (month < 1 || month > 12) return false
    if (day < 1 || day > iaMonthDays[month - 1]) return false
    return true
}
二、调用插件后，js添加的代码。
$(function() {
 $("#active").validate({
  rules: {
   FMobileNumber: {
    required: true,
    number:true,
    minlength:7
   }
  },
  messages: {
   FMobileNumber: {   
    required: "必须填写",
    number:'请输入正确的手机号, 必须为数字',
    minlength: jQuery.format("手机至少包含{0}个字")
   }
  },
  errorPlacement: function(error, element) {
   error.appendTo(element.parent().next().next());
  }
 });
});

三、html代码
   <div class="form-row">
   <span class="label userfloat"><b>*</b>姓&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;名:</span>
   <span class="afterfloat">
    <input type="text" id="FullName" class="inputarea userCfloat loginInput required" name="FullName" value="<?= set_value('FullName') ?>"/>
    <span class="userRfloat">请填写您的真实姓名</span>
    <div class="clear"></div>
   </span>
   <div class="clear"></div>
   <span class="afterw"></span>
   <div class="clear"></div>
  </div>
  <div class="clear"></div>
  <div class="form-row">
   <span class="label userfloat"><b>*</b>身&nbsp;份&nbsp;&nbsp;证:</span>
   <span class="afterfloat">
    <input type="text" id="FIdNumber" class="inputarea userCfloat loginInput {required:true,isIdCardNo:true}" name="FIdNumber" value="<?= set_value('FIdNumber'); ?>" />
    <span class="userRfloat">请您填写真实证件号</span>
    <div class="clear"></div>
   </span>
   <div class="clear"></div>
   <span class="afterw"></span>
   <div class="clear"></div>
  </div>
  <div class="clear"></div>
  <div class="form-row"> <span class="label userfloat"><b>*</b>性&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;别:</span>
    <select name="FSex" class="inputarea userCfloat loginInput">
      <option value="男"<?php if(set_value('FSex')=='男'){ ?> selected="selected"<?php } ?>>男</option>
      <option value="女"<?php if(set_value('FSex')=='女'){ ?> selected="selected"<?php } ?>>女</option>
    </select>
  </div>
  <div class="clear"></div>
  <div class="form-row">
   <span class="label userfloat"><b>*</b>出生日期: </span>
   <span class="afterfloat">
    <input type="text" id="FBirthday"  onfocus="WdatePicker({maxDate:'2020-10-01', dateFmt:'yyyy-MM-dd'})" class="Wdate inputarea userCfloat loginInput required" name="FBirthday" value="<?= set_value('FBirthday'); ?>" />
    <span class="userRfloat" style="color:red">生日格式：如:1970-02-19</span>
    <div class="clear"></div>
   </span>
   <div class="clear"></div>
   <span class="afterw"></span>
   <div class="clear"></div>
  </div>
  <div class="clear"></div>
  <div class="form-row">
   <span class="label userfloat"><b>*</b>手&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;机:</span>
   <span class="afterfloat">
    <input type="text" id="FMobileNumber" class="inputarea userCfloat loginInput" name="FMobileNumber" value="<?= set_value('FMobileNumber'); ?>" />
    <span class="userRfloat">密码遗忘或被盗时，可通过手机短信取回</span>
    <div class="clear"></div>
   </span>
   <div class="clear"></div>
   <span class="afterw"></span>
   <div class="clear"></div>
  </div>
  <div class="clear"></div>
  <div class="form-row">
   <span class="label userfloat"><b>*</b>邮&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;箱:</span>
   <span class="afterfloat">
    <input type="text" id="FEMail" class="inputarea userCfloat loginInput required email" name="FEMail" value="<?= set_value('FEMail'); ?>" />
    <span class="userRfloat">密码遗忘或被盗时，可通过邮箱取回</span>
    <div class="clear"></div>
   </span>
   <div class="clear"></div>
   <span class="afterw"></span>
   <div class="clear"></div>
  </div>
  <div class="clear"></div>
  <div class="form-row">
   <span class="label userfloat">QQ&nbsp;号&nbsp;码:</span>
   <input type="text" id="FQQ" class="inputarea userCfloat loginInput" name="FQQ" value="<?= set_value('FQQ'); ?>" />
   <div class="clear"></div>
  </div>

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