jQuery正则校验 银行卡号 //验证银行卡号,bankno为银行卡号function luhnCheck(){ var bankno = $.trim($("#bankNoInp").val()); var lastNum=bankno.substr(bankno.length-1,1);//取出最后一位(与luhn进行比较) var first15Num=bankno.substr(0,bankno.length-1);//前15或18位 var newArr=ne…
from django.contrib import admin from django.urls import path from app01 import views urlpatterns = [ path('admin/', admin.site.urls), path('test/',views.test) ] from django.shortcuts import render,HttpResponse from django import forms from django.co…