/* 
   New Perspectives on HTML and XHTML
   Review Assignment

   Name: 
   Date: 
*/


function XmasDays(thisDate) {
   var XMYear=thisDate.getFullYear();
   var XMDay=new Date("December, 25, 2005");
   XMDay.setFullYear(XMYear);
   var dayTotal=(XMDay-thisDate)/(1000*60*60*24);
   dayTotal=Math.round(dayTotal);
   return dayTotal;
}