// JavaScript Document
var s=0;
var over=false;
var timeout	= 500;
var closetimer	= 0;

function setTrue() {
	over=true;
}

function setFalse() {
	over=false;
}

function showSubMenu(x) {
		hideSubMenu(s);
		setTrue();
		s=x;
		document.getElementById("subMenu"+x).style.display="block";
}

function hideSubMenu(x){
		if (s!=0) document.getElementById("subMenu"+x).style.display="none"; 
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout("hideSubMenu(s)", timeout);
}

function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

var notShown=true;

function moreLess () {
	if (notShown) {
			document.getElementById('invisible').style.display="block";
			document.getElementById('readMore').innerHTML = "<a href='#' style='font-weight:bold; text-decoration:none; color:#073d4f;' class='btn-more' onclick='javascrit: moreLess();'>&laquo; less</a>";
			notShown=false;
	}
	else {
			document.getElementById('invisible').style.display="none";
			document.getElementById('readMore').innerHTML="<a href='#' style='font-weight:bold; text-decoration:none; color:#073d4f;' class='btn-more' onclick='javascrit: moreLess();'>more &raquo;</a>";
			notShown=true;
	}
	
}