///计算年龄
function getAge()
{
var birth=$("txtBorn").value;
var r= birth.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/);
if(r==null)return false;
var d= new Date(r[1], r[3]-1, r[4]);
if (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4])
{
var date=new Date();
var Y = date.getFullYear();
alert(date.getMonth()+1);
alert(r[3]);
if(date.getMonth()+1>r[3])
{
return (Y-r[1]);
}
else if(date.getMonth()+1==r[3])
{
if(d.getDate()>=r[4])
{
return (Y-r[1]);
}
}
else
{
return (Y-r[1]-1)
}
}
}
function getAge()
{
var birth=$("txtBorn").value;
var r= birth.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/);
if(r==null)return false;
var d= new Date(r[1], r[3]-1, r[4]);
if (d.getFullYear()==r[1]&&(d.getMonth()+1)==r[3]&&d.getDate()==r[4])
{
var date=new Date();
var Y = date.getFullYear();
alert(date.getMonth()+1);
alert(r[3]);
if(date.getMonth()+1>r[3])
{
return (Y-r[1]);
}
else if(date.getMonth()+1==r[3])
{
if(d.getDate()>=r[4])
{
return (Y-r[1]);
}
}
else
{
return (Y-r[1]-1)
}
}
}