function openPrize(whatPrize) 
	{
window.open((whatPrize),"prize","width=420,height=400,scrollbars,resizable=0");
	}


function popUp(whatPrize) 
	{
window.open((whatPrize),"prize","width=610,height=420,scrollbars,resizable=0");
	}








function newWindow(whatPrize) 
	{
window.open((whatPrize),"window","width=600,height=400,scrollbars,resizable,status,directories,menubar,location,toolbar");
	}





function subWin(whatPrize) 
	{
window.open((whatPrize),"sub","width=675,height=400,scrollbars,resizable=0,screenX=10,screenY=10,top=10,left=10");
	}










function centerWin(whatPrize) 
	{
	var w = 640, h = 480;
	if (document.all || document.layers)
		{
		w = screen.availWidth;
		h = screen.availHeight;
		}
	//alert (w+", "+h);
	var popW = 630, popH = 470;
	var topPos = ((h-popH)/2)-80, leftPos = ((w-popW)/2-15);
	//alert ("t:"+ topPos+", l:"+ leftPos);
	newWin = window.open((whatPrize),"centeredPop","width="+popW+",height="+popH+",top="+topPos+",left="+leftPos+",scrollbars,resizable,status,directories,menubar,location,toolbar");
	if (newWin.blur) newWin.focus();
	}