var Stars = {

	init: function(){
	
		if (!this.isInit) {

			var me = this;

			this.isMarkSet = false;
			this.markSelect = $('#rating');
			this.markStarContainer = $('#rstars');
			this.markStarImages = this.markStarContainer.find('img');
			//this.markSelect.addClass('hidden');
			//this.markStarContainer.removeClass('hidden');
			
			this.markStarImages.click(function(){
				me.setMark(this);
			});
			this.markStarImages.hover(function(){
				me.hoverStar(this);
			}, function(){
				me.unhoverStar(this);
			});
			
			this.isInit = true;
		}
		
	},
	
	setMark: function(image){
		if (!this.isMarkSet) {
			var starPos = image.className.match(new RegExp('pos_(\\w+)'))[1];
			//this.markSelect.get(0).selectedIndex = starPos;
			this.markSelect.val(starPos);
			this.markStarContainer.addClass('selected');
			this.isMarkSet = true;
		}
	},
	
	hoverStar: function(image){
		if (!this.isMarkSet) {
			$(image).prevAll().addClass('hover');
			$(image).addClass('hover');
		}
	},
	
	unhoverStar: function(image){
		if (!this.isMarkSet) {
			this.markStarImages.removeClass('hover');
		}
	}

};