yo tengo este pero es en javascript
Cita: <!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=iso-8859-1" />
<title></title>
<script type="text/javascript" src="calendar.js"></script>
<script type="text/javascript" src="calendar-setup.js"></script>
<script type="text/javascript" src="calendar-es.js"></script>
<style type="text/css">
@import url("calendar-green.css");
.Estilo2 {
font-size: 24px;
font-weight: bold;
}
#Layer1 {
position:absolute;
width:250px;
height:73px;
z-index:1;
left: 10px;
top: 16px;
}
#Layer2 {
position:absolute;
width:200px;
height:90px;
z-index:2;
left: 498px;
top: 17px;
}
</style>
<input type="text" name="fecha1" />
<input type="reset" id="cal-button-1" name="fec1" value="...">
<script type="text/javascript">Calendar.setup({
inputField : "fecha1",
button : "cal-button-1"
});
</script>
</form>
</body>
</html>
y los scripts lo en cuentras
http://sourceforge.net/projects/jscalendar
y si buscas mas explicacion en
http://www.webtaller.com/construccio...vascript-2.php