//验证身份证的合法性
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.../^\d{6}(18|19|20)?...tip = "地址编码错误";
pass = false;
}
else{
//18...位身份证须要验证最后一位校验位
if(code.length == 18){
code = code.split('');