function newWindow( newPage ){
		var xPos = 0;
		var yPos = 0;
		var winWidth = 400;
		var winHeight = 500;

		if(screen)
		{	//line new window at middle and bottom
			xPos = (screen.width - winWidth)/2;
			yPos = screen.height - winHeight;
		}
		newWin = window.open( newPage, "nextWin", "left="+xPos+",top="+yPos+",width="+winWidth+",height="+winHeight+",scrollbars=yes,resizable=yes")
	}