6.30 版本提交
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尚政杰
255
utils/util.js
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255
utils/util.js
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import {getBaseURL} from '@/request/http.js'
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export function uploadImg(path)
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{
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return new Promise ((resolve,reject)=>
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{
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uni.uploadFile({
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url: getBaseURL()+'/api/v1/ajax/upload_system',
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filePath: path,
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name: 'file',
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success: (res) => {
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console.log(res)
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var result = JSON.parse(res.data);//返回的结果，可能不同项目结果不一样
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resolve(result.result)
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},
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fail: (error) => {
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console.log('上传失败'+error.errMsg)
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reject()
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}
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});
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})
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}
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export async function uploadImgs(paths, success)
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{
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for (let path of paths) {
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try {
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const uploadData = await uploadImg(path)
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success(uploadData)
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} catch (e) {
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//TODO handle the exception
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console.log(e)
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uni.showToast({
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title: e || '上传失败',
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icon: 'error'
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})
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break
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}
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}
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}
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function accDiv(arg1,arg2){
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var t1=0,t2=0,r1,r2;
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try{t1=arg1.toString().split(".")[1].length}catch(e){}
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try{t2=arg2.toString().split(".")[1].length}catch(e){}
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r1=Number(arg1.toString().replace(".",""))
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r2=Number(arg2.toString().replace(".",""))
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return accMul((r1/r2),Math.pow(10,t2-t1));
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}
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//乘法
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export function accMul(arg1,arg2)
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{
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var m=0,s1=arg1.toString(),s2=arg2.toString();
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try{m+=s1.split(".")[1].length}catch(e){}
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try{m+=s2.split(".")[1].length}catch(e){}
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return Number(s1.replace(".",""))*Number(s2.replace(".",""))/Math.pow(10,m)
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}
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//加法
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export function accAdd(arg1,arg2){
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var r1,r2,m;
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try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
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try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
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m=Math.pow(10,Math.max(r1,r2))
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return (arg1*m+arg2*m)/m
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}
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//减法
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export function accSub(arg1,arg2){
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var r1,r2,m,n;
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try{r1=arg1.toString().split(".")[1].length}catch(e){r1=0}
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try{r2=arg2.toString().split(".")[1].length}catch(e){r2=0}
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m=Math.pow(10,Math.max(r1,r2));
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n=(r1>=r2)?r1:r2;
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return ((arg1*m-arg2*m)/m).toFixed(n);
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}
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function isEmptyStr(str)
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{
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return (!str || 0 === str.length);
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}
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function isNotaNumber(str)
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{
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// return isNaN(str);
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return true
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}
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export function maskPhoneNumber(phoneNumber) {
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return phoneNumber.replace(/(\d{3})\d*(\d{4})/, '$1****$2');
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}
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function getCurrentTimeStr()
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{
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let date = new Date()
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let month = date.getMonth()+1
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let day = date.getDate()
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let hour = date.getHours()
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let minute = date.getMinutes()
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return month+'月'+day+'日'+hour+':'+(minute<10?('0'+minute):minute)
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}
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function getChineseTimeStrBySecond(s)
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{
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if (s<0) {
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s = 0-s
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}
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let day = parseInt(s/(24*60*60))
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let hour = parseInt(s%(24*60*60)/(60*60))
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let minute = parseInt(s/60)%60
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let second = s%60
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return (day>0?(day+'天'):'')+(hour>0?(hour+'小时'):'')+minute+'分'+second+'秒'
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}
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function getTimeStrBySecond(s)
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{
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if (s<0) {
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s = 0-s
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}
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let hour = parseInt(s/(60*60))
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let minute = parseInt(s/60)%60
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let second = s%60
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return (hour<10?('0'+hour):hour)+':'+(minute<10?('0'+minute):minute)+':'+(second<10?('0'+second):second)
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}
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function getChineseTimeStrByHour(h)
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{
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if (!h) return
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if (h<0) {
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h = 0-h
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}
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let day = parseInt(h/24)
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let hour = parseInt(h%24)
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console.log(day,hour)
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return (day>0?(day+'天'):'')+(hour>0?(hour+'小时'):'')
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}
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/**
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* 获取涨幅字符串
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* @param {Object} r
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*/
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export function getRateStr(r)
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{
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if (!r) return
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r = String(r)
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if(r.indexOf('-')>-1)
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{
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r = r.substr(1,r.length-1)
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return (parseFloat(r)*100).toFixed(2)
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}else
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{
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if(parseFloat(r)==0)
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{
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return 0.00
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}else
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return (parseFloat(r)*100).toFixed(2)
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}
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}
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export function getLocaleTime (time)
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{
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let date = new Date(time)
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let year = date.getFullYear()
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let month = date.getMonth()+1
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let day = date.getDate()
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let hour = date.getHours()
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let minute = date.getMinutes()
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return year+'-'+(month<10?('0'+month):month)+'-'+(day<10?('0'+day):day)+' '+(hour<10?('0'+hour):hour)+':'+(minute<10?('0'+minute):minute)
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}
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/**
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* 获取涨幅字符串是涨还是跌 true为跌false为涨
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* @param {Object} r
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*/
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export function getRateUpOrDown(r)
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{
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if (!r) return
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return String(r).indexOf('-')>-1
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}
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/**
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* 身份证号校验
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*/
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export function checkIdCard (cardNum)
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{
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cardNum = cardNum.replace(/(^\s*)|(\s*$)/g,"")
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if (cardNum.length==15) {
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return isValidateBirthBy15IdCard(cardNum)
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}else if(cardNum.length==18)
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{
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var idCard = cardNum.split("")
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if (isValidateBirthBy18IdCard(cardNum)&&isValidateCodeBy18IdCard(idCard)) {
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return true
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}else
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return false
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}else
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return false
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}
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function isValidateCodeBy18IdCard(cardNum)
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{
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var wi = [7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2,1] //加权因子
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var valideCode = [1,0,10,9,8,7,6,5,4,3,2]
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var sum = 0
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if (cardNum[17].toLowerCase() == 'x') {
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cardNum[17] = 10 //将最后位的x替换成10
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}
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for (let i = 0; i < 17; i++) {
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sum+= wi[i] * cardNum[i]
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}
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var valCodePosition = sum%11
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if (cardNum[17] == valideCode[valCodePosition]) {
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return true
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}else
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return false
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}
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/**
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* 验证18位身份证号中的生日是否为有效生日
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* @param {*} cardNum
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*/
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function isValidateBirthBy18IdCard (cardNum)
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{
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var year = cardNum.substring(6,10)
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var month = cardNum.substring(10,12)
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var day = cardNum.substring(12,14)
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var tempDate = new Date(year,parseFloat(month)-1,parseFloat(day))
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//这里用getFullYear获取年份
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if (tempDate.getFullYear()!=parseFloat(year)||
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tempDate.getMonth()!=(parseFloat(month)-1)||
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tempDate.getDate()!=parseFloat(day)) {
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return false
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}else
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return true
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}
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/**
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* 验证15位身份证号中的生日是否为有效生日
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* @param {*} cardNum
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*/
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function isValidateBirthBy15IdCard (cardNum)
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{
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var year = cardNum.substring(6,8)
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var month = cardNum.substring(8,10)
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var day = cardNum.substring(10,12)
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var tempDate = new Date(year,parseFloat(month)-1,parseFloat(day))
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//这里用getFullYear获取年份
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if (tempDate.getFullYear()!=parseFloat(year)||
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tempDate.getMonth()!=(parseFloat(month)-1)||
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tempDate.getDate()!=parseFloat(day)) {
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return false
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}else
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return true
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}
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