<!--

function preload() {

img1 = new Image();
img1.src = "../images/navbulhover.gif";

}

function showNav(e) {

	document.getElementById(e).style.display = "block";
   
}

function hideNav(e) {

	document.getElementById(e).style.display = "none";
   
}

function hideAll() {

	document.getElementById('charterNav').style.display = "none";
	document.getElementById('consultancyNav').style.display = "none";
	document.getElementById('servicesNav').style.display = "none";
	document.getElementById('trainingNav').style.display = "none";
	document.getElementById('aboutNav').style.display = "none";
	document.getElementById('weatherNav').style.display = "none";
	document.getElementById('contactNav').style.display = "none";
	
}

function wait(delay) {
	
	string="hideNavTimed("+delay+");";
	setTimeout(string,delay);
	
}

function hideNavTimed(delay) {

	document.getElementById('charterNav').style.display = "none";
	document.getElementById('consultancyNav').style.display = "none";
	document.getElementById('servicesNav').style.display = "none";
	document.getElementById('trainingNav').style.display = "none";
	document.getElementById('aboutNav').style.display = "none";
	document.getElementById('weatherNav').style.display = "none";
	
}

//-->