// <--
var expoText = [
					'<h2>Virtual Expo</h2><p>Please run your mouse over a numbered buoy above to continue, and click on the mission you want to carry out.</p>',
					'<h2>Mission 1</h2><p>Find out about solids, liquids & gas & Find out about the Tundra Biome</p>', 
					'<h2>Mission 2</h2><p>Find out about tides & find out about the water cycle</p>', 
					'<h2>Mission 3</h2><p>From where do we get our water & how can you conserve water?</p>', 
					'<h2>Mission 4</h2><p>What is a food chain & what is climate change?</p>', 
					'<h2>Mission 5</h2><p>Find out about salmon & how water is needed around the world</p>', 
					'<h2>Mission 6</h2><p>Learn how to protect our Oceans and beaches</p>', 
					'<h2>Mission 7</h2><p>New missions to be launched soon</p>', 
					'<h2>Mission 8</h2><p>New missions to be launched soon</p>', 
					'<h2>Mission 9</h2><p>New missions to be launched soon</p>', 
				];   // rollover text

// Change the mouseover image
function imageMap(pod, station, text) {
	document.getElementById("pod"+ pod).src = "/images/expo/pod"+ pod +"-"+ station +".jpg";
	
	document.getElementById("expo").innerHTML = expoText[text];
}

// reset the mouseover image
function imageReset(pod) {
	document.getElementById("pod"+ pod).src = "/images/expo/pod"+ pod +"-0.jpg";
	
	document.getElementById("expo").innerHTML = expoText[0];
}
// -->