var animate = {
	// static config
	option: {
        zoomImg:   '.big-prev-bg-i, .small-prev-bg-i, .small-prev-bg-i, .long-prev-bg-i, .galerie-img-bg, .galerie-img-bg2, .alignleft, .aligncenter, .alignright',
		durationHoverImg: '250'
	},

	init: function(){
		this._animateHover();
                
	},
        
        _animateHover: function(){
            var self = this;

            $( self.option.zoomImg ).hover(function() {
                    $(this).find("img").animate({ "opacity": '0.5' }, self.option.durationHoverImg);
                }, function() {
                    $(this).find("img").animate({ "opacity": '1' }, self.option.durationHoverImg);       
                });
	}
}