javascript与php批量验证类

mwjhw216

一、javascript：

• 代码：
  /**
  * 批量验证类
  * @author [lee]
  * 1、验证是否为空
  * 2、验证数据类型
  * 3、验证长度是否达标
  * 4、验证是否符合正则匹配
  */
  function validation(main){
  this.data = ''
  this.msg = new Array()
  this.init = function(){
  for(var i in main){
  this.data = i;
  bool = main['empty'];
  type = main['type'];
  len_arr = main['length'];
  preg = main['preg'];
  this.isEmpty(bool).dataType(type).dataLength(len_arr).pregMach(preg)
  }
  }
  this.isInt = function(val){
  if((typeof(val)=='number')||(val instanceof Number)){
  if(/^\d*$/.test(val)){
  return true
  }else{
  return false
  }
  }else{
  return false
  }
  }
  this.isFloat = function(val){
  if((typeof(val)=='number')||(val instanceof Number)){
  if(/^\d*\.\d*$/.test(val)){
  return true
  }else{
  return false
  }
  }else{
  return false
  }
  }
  this.isString = function(val){
  if((typeof(val)=='string')||(val instanceof String)){
  return true
  }else{
  return false
  }
  }
  this.isBoolean = function(val){
  if((typeof(val)=='boolean')||(val instanceof Boolean)){
  return true
  }else{
  return false
  }
  }
  this.isArray = function(val){
  if(val instanceof Array){
  return true
  }else{
  return false
  }
  }
  this.isObject = function(val){
  if(val instanceof Object && typeof val.length == 'undefined'){
  return true
  }else{
  return false
  }
  }
  this.isEmpty = function (bool){
  var data = this.data;
  if(bool){
  if(data.length == 0){
  var msg = "'"+data+"'不能为空";
  this.msg.push(msg)
  }
  }
  return this
  }
  this.dataType = function (type){
  var data = this.data
  if(type=='bool'){
  if(!this.isBoolean(data)){
  var msg = "'"+data+"'不能为非布尔值";
  this.msg.push(msg)
  }
  }else if(type=='string'){
  if(!this.isString(data)){
  var msg = "'"+data+"'不能为非字符串值";
  this.msg.push(msg)
  }
  }else if(type=='int'){
  if(!this.isInt(data)){
  var msg = "'"+data+"'不能为非整型值";
  this.msg.push(msg)
  }
  }else if(type=='float'){
  if(!this.isFloat(data)){
  var msg = "'"+data+"'不能为非浮点型值";
  this.msg.push(msg)
  }
  }else if(type=='array'){
  if(!this.isArray(data)){
  var msg = "'"+data+"'不能为非数组值";
  this.msg.push(msg)
  }
  }else if(type=='object'){
  if(!this.isObject(data)){
  var msg = "'"+data+"'不能为非对象值";
  this.msg.push(msg)
  }
  }
  return this
  }
  this.dataLength = function (len_arr){
  var data = this.data
  if(len_arr){
  var min = Math.abs(len_arr[0]);
  var max = Math.abs(len_arr[1]);
  var isint = this.isInt(data)
  var isfloat = this.isFloat(data)
  var isstring = this.isString(data)
  var isbool = this.isBoolean(data)
  var isarray = this.isArray(data)
  var isobject = this.isObject(data)
  var len = 0
  if(isint){
  len = data.toString().length
  }else if(isfloat){
  var len0 = data.toString().split('.')
  len = len0[1].length
  }else if(isstring){
  len = data.length
  }else if(isarray){
  len = data.length
  }else if(isobject){
  for(var i in data){
  len++
  }
  }
  if(!(len >= min && len