//General Array Function
    function MakeArray(n) {   
      this.length=n;   
      for (var i=1; i<=n; i++) this[i]=0;   
    }
    //Initialize Days of Week Array
    days=new MakeArray(7);
    days[0]="Saturday"; days[1]="Sunday"; days[2]="Monday";
    days[3]="Tuesday"; days[4]="Wednesday"; days[5]="Thursday";
    days[6]="Friday";
    //Initialize Months Array
    months=new MakeArray(12);
    months[1]="January";   months[2]="February"; 
    months[3]="March";     months[4]="April";
    months[5]="May";       months[6]="June";
    months[7]="July";      months[8]="August";
    months[9]="September"; months[10]="October";
    months[11]="November"; months[12]="December";
    //Day of Week Function
    function compute(form) {   
      var val1=parseInt(form.day.value,10)   
      if ((val1 < 0) || (val1 > 31)) {      
        alert("Day is out of range")   
      }   
      var val2 = parseInt(form.month.value, 10)   
      if ((val2 < 0) || (val2 > 12)) {      
        alert("Month is out of range")   
      }     
      var val2x = parseInt(form.month.value, 10)   
      var val3 = parseInt(form.year.value, 10)   
      if (val3 < 1900)  { alert("You're that old!"); }   
      if (val2 == 1)    { val2x=13;  val3=val3-1;    }   
      if (val2 == 2)    { val2x=14;  val3=val3-1;    }   
      var val4 = parseInt(((val2x+1)*3)/5, 10)   
      var val5 = parseInt(val3/4, 10)   
      var val6 = parseInt(val3/100, 10)   
      var val7 = parseInt(val3/400, 10)   
      var val8 = val1+(val2x*2)+val4+val3+val5-val6+val7+2   
      var val9 = parseInt(val8/7, 10)   
      var val0 = val8-(val9*7)   
      form.result1.value=months[val2]+" "+form.day.value+
                         ", "+form.year.value   
      form.result2.value=days[val0]
    }