// Various functions.
function FViewToHOL(pOL) {
	var sColl = parent.frames("TOCFrame").document.all.tags("P");
	if(sColl)
		for(i = 0; i < sColl.length; i++) {
			if((sColl[i].className >= "HOL_0") && (sColl[i].className <= "HOL_" + pOL))
				sColl[i].style.display = "block";
			if((sColl[i].className > "HOL_" + pOL) && (sColl[i].className <= "HOL_9"))
				sColl[i].style.display = "none";
		}
}