function loadthumb(imgtarg, src){
	$(imgtarg).hide();
	var img = new Image();
	$(img).load(function(){
		$(imgtarg).attr("src", src);
		$(imgtarg).fadeIn("slow");
	}).attr("src", src);
	return false;
}

$(document).ready(function(){
$('.img2').each(function(i){$('.sample2-' + (i + 1)).click(function(){loadthumb('#bigimg2', 'images/phoenix_gowns/phoenix_gowns-' + (i + 1) + '.jpg');});});
});