//*******change scroll bar color***********
function changeScrollbarColor(color){
	if (document.all){
		document.body.style.scrollbarBaseColor = color
			}   
}
//********set focus***************
function SetFocus(control)
			{	document.all(control).focus();
				return false;
			}



//***********Number play**************

var QuickPickGame = false;

function ClearBoard()
{
  for (i = 1; i <= 35; i++)
  {
    if ( document.Game["num" + i] ) 
    {
      document.Game["num" + i].checked = 0;
    } 
  }
  NumberInput();
}

function SelectNumber(number)
{
 var IsChecked = 0;
 if (!document.Game["num" + number]) 
 { return; }
 for( j=1;j<number;j++)
 { 
   if (document.Game["num" + j].checked) 
   { 
     continue;
   }
   document.Game["num" + j].checked =1;
   document.Game["num" + j].checked =0;
 }
 document.Game["num" + j].checked=1;
 NumberInput();
}     

function QuickPick()
{
  ClearBoard()
  var MaxNumber = "7";
  var HiNumber = 35 - 1;
  var Number = 0;
  QuickPickGame = true;
  while ( Number < MaxNumber )
  {
    var number = (Math.random() * HiNumber) + 1;
    number = Math.round(number);
    if (!document.Game["num" + number].checked)
    {
      SelectNumber(number);
      Number++;
    }
  }
}

function NumberInput()
{
  var IsNotFirst = 0;
  document.Game["text"].value = "";
  for (i = 1; i <= 35; i++)
  {
    if (document.Game["num" + i]) 
    {
      var cb = document.Game["num" + i].checked;
      if (cb)
      {
	if ( IsNotFirst )
	  {
            document.Game["text"].value = document.Game["text"].value + " ";
          }
	document.Game["text"].value = document.Game["text"].value + i;
	IsNotFirst = 1;
      }
    } 
  }
}
//*******Validating picks ***********
function Count()
{
	var newCount = 0;
	for (i = 1; i <= 35; i++)
	{
		if (document.Game["num" + i].checked){
			newCount = newCount + 1}
			}
return newCount
}
function KeepCount(cb){
	if (Count() >= 8)
		{alert('You have reached the maximum of 7 picks')
		cb.checked=false;
		}
	else
		{QuickPickGame = false;}
	NumberInput();
}
function CheckNum(strNum)
{
splitString = strNum.split(" ")
	if (splitString.length < 7) {
		alert('Please select 7 picks')	
	}

}

function Check7Picks()
{
var strNum = document.Game["text"].value;
splitString = strNum.split(" ");
	if (splitString.length < 7) {
		alert('Please Pick 7 Numbers First');
	}

}
//******Save as favorites **********
function addtofav(linkUrl,linkTitle){
   if (!document.all) {
      alert('Please hit ctrl-d to bookmark this page');
   }
   else external.AddFavorite(linkUrl,linkTitle);
   return false;
}