var t;

function showA(){
	document.getElementById("aboutUL").style.display = 'block';
	clearTimeout(t);
}

function hideA(){
	t= setTimeout("document.getElementById('aboutUL').style.display = 'none'",100);
}

var t1;

function showB(){
	document.getElementById("joinUL").style.display = 'block';
	clearTimeout(t1);
}

function hideB(){
	t1= setTimeout("document.getElementById('joinUL').style.display = 'none'",100);
}

var t2;

function showC(){
	document.getElementById("awardsUL").style.display = 'block';
	clearTimeout(t2);
}

function hideC(){
	t2= setTimeout("document.getElementById('awardsUL').style.display = 'none'",100);
}

var t3;

function showD(){
	document.getElementById("projectsUL").style.display = 'block';
	clearTimeout(t3);
}

function hideD(){
	t3= setTimeout("document.getElementById('projectsUL').style.display = 'none'",100);
}

var t4;

function showE(){
	document.getElementById("findUL").style.display = 'block';
	clearTimeout(t4);
}

function hideE(){
	t4= setTimeout("document.getElementById('findUL').style.display = 'none'",100);
}