function preloadDetailImages() {
	if(document.getElementById("thumbnails").getElementsByTagName("IMG")[0]) {
		images = document.getElementById("thumbnails").getElementsByTagName("IMG");
		var loading = new Array();
		for (i=0;i<images.length;i++) {
			loading[i]=new Image();
			loading[i].src=images[i].src.replace("thumbnails/","");
		}
	}
}

function showDetailImage(ThumbImageObj) {
	if(document.getElementById("detail_pic").getElementsByTagName("IMG")[0]) {
		ThumbImageObj.style.cursor = "wait";
		var newDetailImagePath = ThumbImageObj.src.replace("thumbnails/","");
		var DetailImageObj = document.getElementById("detail_pic").getElementsByTagName("IMG")[0];
		//new Effect.Fade(DetailImageObj);
		DetailImageObj.src = newDetailImagePath;
		//new Effect.Appear(DetailImageObj);
		ThumbImageObj.style.cursor = "pointer";
	}
	else return false;
}