if (Drupal.jsEnabled)
{
    /**** twitter feed ******************/
//    $(function(){
//	$("#breadcrumb-content").html('loading twitter feed....');
//	$.getJSON('/g/gpages/home/twitter', function(data)
//	{
//		var response = data['response'];
//		var l = response.length;
//		if (response.length > 0)
//		{
//			var count = 0;
//			var maxlength = 90;
//			var currentResponse = (response[0]['length'] >= maxlength) ? response[0]['text'].substring(0,maxlength) + '..' : response[0]['text'];
//			$("#breadcrumb-content").html('<div id="twitter-feed" title="' +  response[count]['plain'] + '"><b><a href="http://www.twitter.com/guitarcom" target="_blank">Updates</a>:</b> ' + currentResponse + '</div>');		
//			setInterval(function()
//			{
//				if (count < l) count++;
//				if (count == l) count = 0;
//				currentResponse = (response[count]['length'] >= maxlength) ? response[count]['text'].substring(0,maxlength) + '..' : response[count]['text'];
//				$("#breadcrumb-content").html('<div id="twitter-feed" title="' +  response[count]['plain'] + '"><b><a href="http://www.twitter.com/guitarcom" target="_blank">Updates</a>:</b> ' + currentResponse + '</div>');
//			}, 5000);
//		}
//	});
//    });
    
    /******* spotlight *************************/
    $(function(){
        var duration = 8000;
        var slideNumber = Number($('#slide-number').html());
        var totalSlides = $('.featured-thumbnail').length;
        var slides = $('.featured-transparency');
        var buttons = $('.featured-thumbnail');
        $(document).ready(function(){ 
            slideshowTimerHandler = setInterval(function(){
                changeSlides();
            }, duration);
        });
        $('.featured-thumbnail').bind('click', function(){
            var id = $(this).attr('id').replace('transparency-reference-', '');
            changeSlides(Number(id));
        });
        
        function changeSlides(slide)
        {
            if (slide)
            {
                slideNumber = slide;
                setSlideNumber(slide);
                clearInterval(slideshowTimerHandler);
                slideshowTimerHandler = setInterval(function(){
                    changeSlides();
                },duration);
            } else {
                if (slideNumber == totalSlides)
                {
                    slideNumber = 0;
                    setSlideNumber(slideNumber);
                }
                if (slideNumber <= totalSlides)
                {
                    slideNumber++;
                    setSlideNumber(slideNumber);
                }
            }
            slides.children('.transparency-contents').fadeOut(800).fadeIn(800);
            slides.hide();
            //change background
            var background = $('#transparency-' + slideNumber.toString()).find('.slide-background').html();
            $('#featured-article').css({'background': "transparent url('" + background + "') no-repeat left top"});
            $('#transparency-' + slideNumber.toString()).show();
            //thumbnail pager
            $('.featured-thumbnail').removeClass('active');
            $('#transparency-reference-' + slideNumber.toString()).addClass('active');
        }
        function setSlideNumber(slide)
        {
            $('#slide-number').html(slide);
        }
    });
    
    /****** news updates *******/
//    $(function(){
//        var news = $('#home-news .ajax_container');
//        $('.news-category a').click(function(event){
//            event.preventDefault();
//            $('.news-category').removeClass('active');
//            $(this).parent().addClass('active');
//            var url = '/g/gpages/home/news/' + $(this).attr('id').replace('home-news-', '');
//            news.fadeOut();
//            news.html('');
//            news.addClass('gui-loading');
//            news.show();
//            
//            $.getJSON(url, function(data){
//                if (data.length > 0)
//                { 
//                    var html = data.toString();
//                    news.hide();
//                    news.html(html);
//                    news.removeClass('gui-loading');
//                    news.fadeIn();
//                } else {
//                    news.removeClass('gui-loading');
//                    alert('No News results were found!');
//                }
//            });
//        });
//    });
    
    /************ gbase gear *************/
    $(function()
    {
		var Images = $('.gbase-image').length;
		var CurrentImage = $('#current_image');
		var Current = Number(CurrentImage.html());
		$('#gbase-prev').addClass('gbase-inactive');
    	$('#gbase-next').click(function()
    	{
    		if (Current < Images)
    		{
    			$('#gbase-prev').removeClass('gbase-inactive');
    			$('#gbase-image-' + Current.toString()).hide();
    			$('#gbase-title-' + Current.toString()).hide();
    			Current++;
    			CurrentImage.html(Current.toString());
    			$('#gbase-image-' + Current.toString()).fadeIn();
    			$('#gbase-title-' + Current.toString()).fadeIn();  			
    		} else {
    			$(this).addClass('gbase-inactive');
    		}
    	});
    	$('#gbase-prev').click(function()
    	{
    		if (Current > 1)
    		{
    			$('#gbase-next').removeClass('gbase-inactive');
    			$('#gbase-image-' + Current.toString()).hide();
    			$('#gbase-title-' + Current.toString()).hide();
    			Current--;
    			CurrentImage.html(Current.toString());
    			$('#gbase-image-' + Current.toString()).fadeIn();
    			$('#gbase-title-' + Current.toString()).fadeIn();    			
    		} else {
    			$('#gbase-prev').addClass('gbase-inactive');
    		}
    	});
    }); 

}