$(document).ready(function() {
    
        if ($())

	//Set Default State of each portfolio piece
	$(".paging").show();
	$(".paging a:first").addClass("active");

	//Get size of images, how many there are, then determin the size of the image reel.
	var imageWidth = $(".carousel").width();
	var imageSum = $(".image_reel div").size();
	var imageReelWidth = imageWidth * imageSum;

        if (imageSum > 1)
        {
            //Paging + Slider Function
            rotate = function(){
                    var triggerID = $active.attr("rel") - 1; //Get number of times to slide

                    if (!isNaN(triggerID))
                    {
                        var image_reelPosition = triggerID * imageWidth; //Determines the distance the image reel needs to slide

                        $(".paging a").removeClass('active'); //Remove all active class
                        $active.addClass('active'); //Add active class (the $active is declared in the rotateSwitch function)

                        //Slider Animation
                        $(".image_reel").animate({
                                left: -image_reelPosition
                        }, 500 );

                    }

            };

            //Rotation + Timing Event
            rotateSwitch = function(){
                    play = setInterval(function(){ //Set timer - this will repeat itself every 3 seconds
                            $active = $('.paging a.active').next();
                            if ( $active.length === 0) { //If paging reaches the end...
                                    $active = $('.paging a:first'); //go back to first
                            }

                            if($active)
                            {
                                rotate(); //Trigger the paging and slider function
                            }

                    }, 7000); //Timer speed in milliseconds (3 seconds)
            };


            //Adjust the image reel to its new size
            $(".image_reel").css({'width' : imageReelWidth});

            rotateSwitch(); //Run function on launch

            //On Hover
            $(".image_reel a").hover(function() {
                    clearInterval(play); //Stop the rotation
            }, function() {
                    rotateSwitch(); //Resume rotation
            });

            //On Click
            $(".paging a").click(function() {
                    $active = $(this); //Activate the clicked paging
                    //Reset Timer
                    clearInterval(play); //Stop the rotation
                    rotateSwitch(); // Resume rotation
                    rotate(); //Trigger rotation immediately
                    return false; //Prevent browser jump to link anchor
            });

        }

        

});