var galleryDirectory;
var galleryVideos = new Array();
function updateThumbnails(group) {
if (group == 'Galveston') {galleryDirectory = 'galveston/';}
else if (group == 'Houston') {galleryDirectory = 'houston/';}
else if (group == 'Clear Lake / Nasa') {galleryDirectory = 'clear-lake/';}
else if (group == 'A-Star') {galleryDirectory = 'eurocopter/astar/';}
else if (group == 'Colibri') {galleryDirectory = 'eurocopter/colibri/';}
else if (group == 'Schweizer') {galleryDirectory = 'schweizer/';}
for (var i=1; i<7; i++) 
	{
	document.getElementById('thumb'+i).src = 'gallery/'+galleryDirectory+'thumb'+i+'.jpg';
	if (galleryVideos[i]) 
		{
		if (galleryVideos[i] == 'flv'){document.getElementById('full'+i).className = 'flowplayer';}
		document.getElementById('full'+i).href = 'gallery/'+galleryDirectory+'videos/'+i+'.'+galleryVideos[i];
		}
	else {document.getElementById('full'+i).href = 'gallery/'+galleryDirectory+'photos/'+i+'.jpg';}
	}
}
$(document).ready(function(){
$("a[rev^='prettyPhoto']").prettyPhoto(
	{
	theme: 'facebook' /* light_rounded / dark_rounded / light_square / dark_square / facebook */
	});
});