var menuHeight=200; 
var barHeight=18;

var mov1;
var mov2;

function moveOutL() {
	if (NS) var block = document.l;
	if (IE) var block = l.style;
	if (window.mov2) {
		clearTimeout(mov2);
		mov2="";
	}
	if (clipValues(block,'b')<menuHeight+barHeight) {
		clipBy(block,0,0,5,0);
		mov1 = setTimeout('moveOutL()', 1)
	}
	else {
		clearTimeout(mov1);
	}
	objhide('l1')
}

function moveBackL() {
	if (NS) var block = document.l;
	if (IE) var block = l.style;
	if (window.mov1) {
		clearTimeout(mov1);
		mov2="";
	}
	if (clipValues(block,'b')>barHeight) {
		clipBy(block,0,0,-5,0);
		mov2 = setTimeout('moveBackL()', 1)
		}
	else {
		clearTimeout(mov2);
		objshow('l1')
	}
	
}