function setGalleryImageByURL(imageURL, newSelected){
	if(document.getElementById('masterImgContainer')){
		document.getElementById('masterImgContainer').style.backgroundImage = "url('"+imageURL+"')";
	}
	if(document.getElementById('myHCarousel')){
		var entireCarousel = document.getElementById('myHCarousel');
		var allThumbnails = entireCarousel.getElementsByTagName("img");
		var knt = 0;
		for(knt = 0; knt < allThumbnails.length; knt++){
			if(allThumbnails[knt] == newSelected){
				allThumbnails[knt].className = 'selectedImage';
			}else{
				allThumbnails[knt].className = '';	
			}
		}
	}

}