jQuery(document).ready(function() {
	jQuery('#nivo_slider').preloader({
		gradualDelay:false,
		afterShowAll:function(){
			var slider = jQuery(this);
			
			slider.nivoSlider({
				effect:slideShow['effect'],
				slices:slideShow['slices'],
				animSpeed:slideShow['animSpeed'],
				pauseTime:slideShow['pauseTime'],
				startSlide:0,
				directionNav:slideShow['directionNav'],
				directionNavHide:slideShow['directionNavHide'],
				controlNav:slideShow['controlNav'],
				controlNavThumbs:false, 
				keyboardNav:slideShow['keyboardNav'],
				pauseOnHover:slideShow['pauseOnHover'],
				manualAdvance:slideShow['manualAdvance'],
				captionOpacity:slideShow['captionOpacity'],
				beforeChange: function(){},
				afterChange: function(){
					frame.css('cursor','auto').unbind('click');
					var vars = slider.data('nivo:vars');
					var current = jQuery(slider.children()[vars.currentSlide]);
					if(current.is('a')){
						frame.css('cursor','pointer').click(function(){
							location.href = current.attr('href');
						});
					}
				},
				slideshowEnd: function(){}
			});
			
			jQuery('<div id="nivo_slider_frame_top"></div>').appendTo(slider);
			var frame = jQuery('<div id="nivo_slider_frame"></div>').appendTo(slider);
			
			if(jQuery(":first",slider).is('a')){
				frame.css('cursor','pointer').click(function(){
					location.href = jQuery(":first",slider).attr('href');
				});
			}
			if(slideShow['controlNav']){
				slider.append('<div id="slider_control_bg"></div>');
			}

			slider.siblings('#nivo_slider_loading').animate({opacity:0}, 1000,function(){jQuery(this).remove();});

			jQuery('.nivo-controlNav', slider).hide();
			slider.hover(function(){
				jQuery('.nivo-controlNav', slider).show();
				if(!slideShow['captions']){
					jQuery('#slider_control_bg', slider).show();
				}
			}, function(){
				jQuery('.nivo-controlNav', slider).hide();
				if(!slideShow['captions']){
					jQuery('#slider_control_bg', slider).hide();
				}
			});	
		},
		beforeShowAll:function(){
			jQuery('<div id="nivo_slider_loading"></div>').insertBefore(this);
		}
	})
});