function validit_zhengjian(){
var code = document.getElementById("sfzh").value;
var v1 = document.getElementById("up1_thumbnails").getElementsByTagName("li").length;
var v2 = document.getElementById("up4_thumbnails").getElementsByTagName("li").length;
alert(v1 + " " + v2);
if(IdentityCodeValid(code))
showTopTips("toptip1","请正确输入身份证号码！",2000);
return false;
}
if(v1 < 1){
showTopTips("toptip1","请上传身份证正面照片！",2000);
return false;
}
if(v1 > 1){
showTopTips("toptip1","身份证正面照片大于1张！",2000);
return false;
}
if(v2 < 1){
showTopTips("toptip1","请上传身份证反面照片！",2000);
return false;
}
if(v2 > 1){
showTopTips("toptip1","身份证反面照片大于1张！",2000);
return false;
}
show("tst1",2000);
var result = submitAjaxForm('form1','afterSubmit');
}
function afterSubmit(result){
hide("tst1");
if (result=='OK') {
show("tst2");
location="success.htm";
}
else{
show("tst3",2000);
}
}
function IdentityCodeValid(code) {
var city={11:"北京",12:"天津",13:"河北",14:"山西",15:"内蒙古",21:"辽宁",22:"吉林",23:"黑龙江 ",31:"上海",32:"江苏",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山东",41:"河南",42:"湖北 ",43:"湖南",44:"广东",45:"广西",46:"海南",50:"重庆",51:"四川",52:"贵州",53:"云南",54:"西藏 ",61:"陕西",62:"甘肃",63:"青海",64:"宁夏",65:"新疆",71:"台湾",81:"香港",82:"澳门",91:"国外 "};
var tip = "";
var pass= true;
if(!code || !/^\d{6}(18|19|20)?\d{2}(0[1-9]|1[12])(0[1-9]|[12]\d|3[01])\d{3}(\d|X)$/i.test(code)){
alert("ok"); ’这里没有执行
tip = "身份证号格式错误";
pass = false;
}
else if(!city[code.substr(0,2)]){
tip = "地址编码错误";
pass = false;
}
else{
//18位身份证需要验证最后一位校验位
if(code.length == 18){
code = code.split('');
//∑(ai×Wi)(mod 11)
//加权因子
var factor = [ 7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2 ];
//校验位
var parity = [ 1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2 ];
var sum = 0;
var ai = 0;
var wi = 0;
for (var i = 0; i < 17; i++)
{
ai = code[i];
wi = factor[i];
sum += ai * wi;
}
var last = parity[sum % 11];
if(parity[sum % 11] != code[17]){
tip = "校验位错误";
pass =false;
}
}
}
if(!pass) alert(tip);
return pass;
}
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Post By：2017/4/12 11:27:00 [显示全部帖子]
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