<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style type="text/css">
<!--
body,td,th {
font-size: larger;
}
-->
</style></head>
<body>
<script type="text/javascript">
var a=document.getElementById("input1").value;
var b=document.getElementById("input2");
var c=document.getElementById("input3");
var d=document.getElementById("div1");
function fun1(){
alert("这样");
if(a.length!=18){
alert("身份证号不正确,请重新输入");
a="";
}else {
for(i=6;i<14;i++){
b.innerHTML+=a[i];
}
var t=a[17];
if(t%2==0)
c.innerHTML="女";
else c.innerHTML="男";
}
}
function fun2(){
alert("aaa");
var t=a[17];
if(t%2==0)
d.innerHTML="<img src="foot.jpg"></img>";
else
d.innerHTML="<img src="right.jpg"></img>";
}
</script>
<span>请输入身份证号码:</span>
<input id="input1" type="text"></input>
<input id="button" type="button" onclick="fun1()"></input>
</br>
<span>生日为:</span>
<input id="input2" type="text"></input></br>
<span>性别为:</span>
<input id="input3" type="text"></input></br>
<input id="button1" type="button" onclick="fun2()" value="获取图像"></input>
<div id="div1"></div>
</body>
</html>