function onSmallPhotoOver(elementId)
{
	var photo = document.getElementById(elementId);
	photo.style.cursor = "pointer";
}

var newImgSrc = "";

function onSmallPhotoClick(elementId, path)
{
	var largePhoto = document.getElementById("largePhoto");
	var index = elementId.indexOf("_");
	var number = elementId.substring(index+1);
	newImgSrc = path + number + ".jpg";
	Effect.Fade("largePhoto", { duration: 1.0 });
	setTimeout("appear()", 1500);
}

function onSmallPhotoClickWithTextChange(elementId, path, newTextPath)
{
	var largePhoto = document.getElementById("largePhoto");
	var index = elementId.indexOf("_");
	var number = elementId.substring(index+1);
	newImgSrc = path + number + ".jpg";
	Effect.Fade("largePhoto", { duration: 1.0 });
	setTimeout("appear()", 1500);
	var contact_text = document.getElementById("contact_text");
	if (contact_text != null) {
		contact_text.style.background = "transparent url("+newTextPath+")";
	}
}   

function appear() {
	largePhoto.src = newImgSrc;
	Effect.Appear("largePhoto", { duration: 1.0 });
}