function isOpen()
{var fourHours = new Date(4 *  60 * 60 *1000);
var myDate = new Date();
myDate = new Date(myDate -  fourHours);
var da=myDate.getUTCDate();
var mo=myDate.getUTCMonth();
var d=myDate.getUTCDay();
var h=myDate.getUTCHours();
var m=myDate.getUTCMinutes();
var q=h*60;

/* Set to (8am-midnight) weekdays and (8am-8pm) weekends EST closed on xmas/new years/easter */

if ((mo==11 && da==25) || (mo==0 && da==1) || (mo==3 && da==8))
{
    return false;
    }
 if ((d>=1 && d<=6) && ( q>=8*60 && q<=24 * 60)) {
    return true;
    }
else if(d>=1 && d<=6)
{
  return false;
  }
else if(q>=8*60 && q<=20* 60)
{
    return true;
    }
else
{
 return false;
}
      

    
}