function help(type){
	var new_loc = "/help/";
	var file = "";

	if(type){
		if(type == 'reading')
			file = "how_to";
		else
			file = type;
	}

	if(file)
		new_loc = new_loc + "?file=" + file + ".txt";

	if(screen){
		var left=screen.width-425;
	} else var left=0;

	new_win = window.open(new_loc, 'TarotHelp', 'scrollbars=1,resizable=1,top=10,left='+left+',height=360,width=476');
	new_win.focus();
}