var myGallery;
var currentThumb = 0;
var t;										
										
function startGallery() {
	myGallery = new gallery($('myGallery'), {
		timed: false
	});				
}
window.addEvent('domready',startGallery);

function ChangeGalleryPicture(x)
{
	var bfOld = document.getElementById("bf" + currentThumb);
	var bfNew = document.getElementById("bf" + x);
	if(bfOld != null && bfNew != null)
	{
		bfOld.style.display = "none";
		bfNew.style.display = "";
	}
	myGallery.goTo(x);	
	ChangeThumb(x);											
}

function ChangeThumb(x)
{
	document.getElementById("gallerythumb" + currentThumb).className = "gallerythumb";
	document.getElementById("gallerythumb" + x).className = "gallerythumb-active";
	currentThumb = x;
}

function StartSlideShow()
{											
	document.getElementById("startslideshow").style.display = "none";
	document.getElementById("stopslideshow").style.display = "";	
	t = setTimeout("SlideShowFrame()",2000);										
}

function StopSlideShow()
{	
	clearTimeout(t);
	document.getElementById("stopslideshow").style.display = "none";
	document.getElementById("startslideshow").style.display = "";	
}

function StartSlideShowFlash()
{											
	document.getElementById("startslideshow").style.display = "none";
	document.getElementById("stopslideshow").style.display = "";	
	document.getElementById("jsGallery").style.display = "none";
	document.getElementById("flashGallery").style.display = "";	
}

function StopSlideShowFlash()
{	
	document.getElementById("flashGallery").style.display = "none";
	document.getElementById("jsGallery").style.display = "";
	document.getElementById("stopslideshow").style.display = "none";
	document.getElementById("startslideshow").style.display = "";	
}

function SlideShowFrame()
{
	myGallery.nextItem(); 
	t = setTimeout("SlideShowFrame()",5000);
}