//thumb rotation functions
var thumb_rotation = new Array();
function rotateThumbs(path, vid, i, thumbCount)
{
	if (thumb_rotation[vid]) {  		
		document.getElementById(vid).src = path + "/" + i + "_" + vid + ".jpg";
		i = i % thumbCount;
		i++;
		setTimeout("rotateThumbs('" + path + "', " + vid + ", " + i + ", " + thumbCount + ")", 550);	    
	}
}   
function startThumbRotation(path, vid, thumbCount)
{    
    thumb_rotation[vid] = true;    
    rotateThumbs(path, vid, 1, thumbCount);
}
function stopThumbRotation(path, vid, thumbDefault)
{
    thumb_rotation[vid] = false;
    document.getElementById(vid).src = path + "/" + thumbDefault + "_" + vid + ".jpg";
}