function setRatingData(imageID, rating){
	var contID	= 'imgRating_'+imageID;
	$(contID).innerHTML='<img src="js/rating/ajax-loader.gif" alt="" />';
	new Ajax.Updater(contID, 'index.php', {method: 'post',parameters: {'darbiba':'setImgRating', 'imageID':imageID, 'rating':rating}});
}