$(function() {
	
	var totalPanels			= $(".scrollContainer2").children().size();
		
	var regWidth			= $(".panel2").css("width");
	var regImgWidth			= $(".panel2 img").css("width");
	var regTitleSize		= $(".panel2 h2").css("font-size");
	var regParSize			= $(".panel2 p").css("font-size");
	
	var movingDistance	    = 691;
	
	var curWidth			= 691;
	var curImgWidth			= 691;
	var curTitleSize		= "20px";
	var curParSize			= "15px";

	var $panels				= $('#slider2 .scrollContainer2 > div');
	var $container			= $('#slider2 .scrollContainer2');
	
	$panels.css({'float' : 'left','position' : 'relative'});
    
	$("#slider2").data("currentlyMoving", false);


    try{
    $container
		.css('width', ($panels[0].offsetWidth * $panels.length) + 100 )
		.css('left', "0px");
        }
        catch(error)
        {
        }
	

	var scroll = $('#slider2 .scroll2').css('overflow', 'hidden');
	
	//direction true = right, false = left
	function change2(direction) {
	  
	    //if not at the first or last panel
		if((direction && !(curPanel < totalPanels)) || (!direction && (curPanel <= 1))) { return false; }	
        
        //if not currently moving
        if (($("#slider2").data("currentlyMoving") == false)) {
            
			$("#slider2").data("currentlyMoving", true);
			
			var next         = direction ? curPanel + 1 : curPanel - 1;
			
			var leftValue    = $(".scrollContainer2").css("left");
			var movement	 = direction ? parseFloat(leftValue, 10) - movingDistance : parseFloat(leftValue, 10) + movingDistance;
		
			$(".scrollContainer2")
				.stop()
				.animate({
					"left": movement
				}, function() {
					$("#slider2").data("currentlyMoving", false);
				});
			
			//returnToNormal("#panel2_"+curPanel);
			//growBigger("#panel_"+next);
			
			curPanel = next;
			
			//remove all previous bound functions
			$("#panel2_"+(curPanel+1)).unbind();	
			
			//go forward
			$("#panel2_"+(curPanel+1)).click(function(){ change2(true); });
			
            //remove all previous bound functions															
			$("#panel2_"+(curPanel-1)).unbind();
			
			//go back
			$("#panel2_"+(curPanel-1)).click(function(){ change2(false); }); 
			
			//remove all previous bound functions
			$("#panel2_"+curPanel).unbind();
			
		}
		if((direction && !(curPanel < totalPanels)) || (!direction && (curPanel <= 1))) { 
				if (!direction){
					image = document.getElementById("left2");
					image.src="/Portal/images/seta_left.png";
					image = document.getElementById("right2");
					image.src="/Portal/images/seta_right.png";
				}
				
				
				if (direction){
					image = document.getElementById("right2");
					image.src="/Portal/images/seta_right_dactive.png";
					image = document.getElementById("left2");
					image.src="/Portal/images/seta_left_active.png";
					
				}
				
			 }else{
				 
				 if (!direction){
					image = document.getElementById("right2");
					image.src="/Portal/images/seta_right.png";
				}
				
				
				if (direction){
					image = document.getElementById("left2");
					image.src="/Portal/images/seta_left_active.png";
					
					
				}
			 }
	}
	
	// Set up "Current" panel and next and prev
	//growBigger("#panel_3");	
	var curPanel = 1;
	//alert("inicio:"+curPanel);
	$("#panel2_"+(curPanel+1)).click(function(){ change2(true); });
	$("#panel2_"+(curPanel-1)).click(function(){ change2(false); });
	
	//when the left/right arrows are clicked
	$(".right2").click(function(){ change2(true); });	
	$(".left2").click(function(){ change2(false); });
	
});