(function($) {
	/* markup:
	
	div.organictabs
		ul.nav
			li a[href="#id"].current
			li a[href="#id"]
			li a[href="#id"]
		/ul
		div#id		div.list-wrap [...]	/div /div
		div#id.hide	div.list-wrap [...]	/div /div
		div#id.hide	div.list-wrap [...]	/div /div
	/div
	
	*/

    $.organicTabs = function(el, options) {
    
        var base = this;
        base.$el = $(el);
        base.$nav = base.$el.find(".nav");
                
        base.init = function() {
        
            base.options = $.extend({},$.organicTabs.defaultOptions, options);
            
            // Accessible hiding fix
            $(".hide").css({
                "position": "relative",										/* modificato */
               // "top": base.$el.find(".list-wrap").position().top+'px',		/* modificato */
               // "left": base.$el.find(".list-wrap").position().left+'px',	/* modificato */
                "display": "none",
				'width': base.$el.width()+'px'								/* aggiunto */
            }); 
            
            base.$nav.delegate("li > a", "click", function() {
                // Figure out current list via CSS class
                var curList = base.$el.find("a.current").attr("href").substring(1),
                
                // List moving to
                    $newList = $(this),
                    
                // Figure out ID of new list
                    listID = $newList.attr("href").substring(1),
                
                // Set outer wrapper height to (static) height of current inner list
                    $allListWrap = base.$el.find(".list-wrap").eq(0),
                    curListHeight = $allListWrap.height();
                $allListWrap.height(curListHeight);
                                        
                if ((listID != curList) && ( base.$el.find(":animated").length == 0)) {
                                            
                    // Fade out current list
                    base.$el.find("#"+curList).fadeOut(base.options.speed, function() {
                        
                        // Fade in new list on callback
                        base.$el.find("#"+listID).fadeIn(base.options.speed);
                        
                        // Adjust outer wrapper to fit new list snuggly
                        var newHeight = base.$el.find("#"+listID).height();
                        $allListWrap.animate({
                            height: newHeight
                        });
                        
                        // Remove highlighting - Add to just-clicked tab
                        base.$el.find(".nav li a").removeClass("current");
                        $newList.addClass("current");
                            
                    });
                    
                }   
                
                // Don't behave like a regular link
                // Stop propegation and bubbling
                return false;
            });
            
        };
        base.init();
    };
    
    $.organicTabs.defaultOptions = {
        "speed": 300
    };
    
    $.fn.organicTabs = function(options) {
        return this.each(function() {
            (new $.organicTabs(this, options));
        });
    };
    
})(jQuery);