var captionBox, boxTimer;

function hover(image,caption) { // Get to Know Us: hover over photos and show captions
	if(boxTimer) clearTimeout(boxTimer);
	if(image.src.indexOf('-over.jpg')<0) image.src=image.src.substr(0,image.src.indexOf('.jpg'))+'-over.jpg';
	captionBox = document.getElementById('caption');
	captionBox.innerHTML = caption;
	captionBox.style.display='block';
}

function hoverOff(image) { // Get to Know Us: hover off
	if(image.src.indexOf('-over.jpg')>0) { image.src=image.src.substr(0,image.src.indexOf('-over.jpg'))+'.jpg'; }
	boxTimer = setTimeout(function(){captionBox.style.display='none';},10);
}