//身份证校验 与得到生日代码
复制代码 代码如下:
<script language="javascript">
function showBirthday(val)
{
var birthdayValue;
if(15==val.length)
{ //15位身份证号码
birthdayValue = val.charAt(6)+val.charAt(7);
if(parseInt(birthdayValue)<10)
{
birthdayValue = "20"+birthdayValue;
}
else
{
birthdayValue = "19"+birthdayValue;
}
birthdayValue=birthdayValue+"-"+val.charAt(8)+val.charAt(9)+"-"+val.charAt(10)+val.charAt(11);
if(parseInt(val.charAt(14)/2)*2!=val.charAt(14))
document.all.sex.value="男";
else
document.all.sex.value="女";
document.all.birthday.value=birthdayValue;
}
if(18==val.length)
{ //18位身份证号码
birthdayValue=val.charAt(6)+val.charAt(7)+val.charAt(8)+val.charAt(9)+"-"+val.charAt(10)+val.charAt(11)+"-"+val.charAt(12)+val.charAt(13);
if(parseInt(val.charAt(16)/2)*2!=val.charAt(16))
document.all.sex.value="男";
else
document.all.sex.value="女";
if(val.charAt(17)!=IDCard(val))
{
document.all.idCard.style.backgroundColor="#ffc8c8";
}
else
{
document.all.idCard.style.backgroundColor="white";
}
document.all.birthday.value=birthdayValue;
}
}