jquery表單驗證框架提供的身分證驗證方法(範例程式碼)_jquery

如下：

複製程式碼 程式碼如下:

程式碼如下:


={11:"北京",12:"天津",13:"河北",14:"山西",15:"內蒙古", 
21:"遼寧",22:"吉林",23:"黑龍江",31:"上海",32:"江蘇",33:"浙江", 
34:"安徽",35:"福建",36:"江西",37:"山東",41: "河南",42:"湖北", 
43:"湖南",44:"廣東",45:"廣西",46:"海南",50:"重慶",51:"四川" 
,52:"貴州",53:"雲南",54:"西藏",61:"陝西",62:"甘肅",63:"青海", 
64:"寧夏",65:"新疆",71:"台灣",81:"香港",82:"澳門",91:"國外"}  

 
function isCardID(sId){ 
  var iSum=0 ;
  var info="" ; 
  if(!/^d{17}(d|x)$/i.test(sId)) return "你輸入的身分證長度或格式錯誤"; 
  sId=sId.replace(/x$/i,"a"); 
  if(aCity[parseInt(sId.substr(0,2))]==null) return "你的身分證地區非法" ; 
  sBirthday=sId.substr(6,4) "-" Number(sId.substr(10,2)) "-" Number(sId.substr(12,2)); 
  var d=new Date(sBirthday.replace(/-/g,"/")) ; 
  if(sBirthday!=(d.getFullYear() "-" (d.getMonth() 1) "-" d.getDate() ))return "身分證上的出生日期非法"; 
  for(var i = 17;i>=0;i --) iSum = (Math.pow(2,i) % 11) * parseInt(sId .charAt(17 - i),11) ; 

  if(iSum !=1) return "你輸入的身分證字號非法";    return true;//aCity[parseInt(sId.substr(0 ,2))] "," sBirthday "," (sId.substr(16,1)%2?"男":"女")   }