/* ------------------------------------------------------------------------
	s3Slider
	
	Developped By: Boban Karišik -> http://www.serie3.info/
        CSS Help: Mészáros Róbert -> http://www.perspectived.com/
	Version: 1.0
	
	Copyright: Feel free to redistribute the script/modify it, as
			   long as you leave my infos at the top.
------------------------------------------------------------------------- */


(function($){  

	$.fn.s3Slider = function(vars) {
        
		var element     = this;
		var timeOut     = (vars.timeOut != undefined) ? vars.timeOut : 4000;
		var current     = null;
		var nextPage	= null;
		var timeOutFn   = null;
		var faderStat   = true;
		var mOver       = false;
		var items       = $("#" + element[0].id + "Content ." + element[0].id + "Image");
		var itemsSpan   = $("#" + element[0].id + "Content ." + element[0].id + "Image span");
		var itemsButtons   = $("#" + element[0].id + "Buttons li"); //+

		items.each(function(i) {
    
			$(items[i]).mouseover(function() {
				mOver = true;
			});
            
			$(items[i]).mouseout(function() {
				mOver   = false;
				fadeElement(true);
			});
            
		});
		itemsButtons.each(function(i) { //+
			$(itemsButtons[i]).click(function() { //+
				nextPage = i; //+
				//$(itemsButtons[i]).addClass('active');
				makeSlider(); //+
			}); //+
		}); //+
        
		var fadeElement = function(isMouseOut) {
			var thisTimeOut = (isMouseOut) ? (timeOut/2) : timeOut;
			thisTimeOut = (faderStat) ? 10 : thisTimeOut;
			if(items.length > 2) {
				clearTimeout(timeOutFn);
				timeOutFn = setTimeout(makeSlider, thisTimeOut);
			}
		}
        
		var makeSlider = function() { // ~
			current = (current != null) ? current : items[(items.length-1)];
			var currNo      = jQuery.inArray(current, items) + 1
			currNo = (currNo == items.length) ? 0 : (currNo - 1);
			var newMargin   = $(element).width() * currNo;
			if(faderStat == true) {
				if(!mOver) {
					$(itemsButtons[currNo]).addClass('active');
					$(items[currNo]).fadeIn((500), function() {
						$(itemsSpan[currNo]).slideDown((300), function() {
							faderStat = false;
							current = items[currNo];
							if(!mOver) {
								fadeElement(false);
							}
						});
					});
				}
			} else {
				if(!mOver) {
					$(itemsSpan[currNo]).slideUp(100, function() {
						$(items[currNo]).fadeOut(200, function() {
							faderStat = true;
							if (nextPage != null) { //+
								currNo = nextPage-1; //+
								nextPage = null; //+
							} //+
							current = items[(currNo+1)];
							if(!mOver) {
								fadeElement(false);
							}
						});
					});
					$(itemsButtons[currNo]).removeClass('active');
				}
			}
		}
        
		makeSlider(); // ~
	};

})(jQuery);