$(document).ready(function(){
  slideShow();
});

function slideShow() {
  var current = $('#photos .show');
  var next = current.next().length ? current.next() : current.parent().children(':first');
  
  current.hide().removeClass('show');
  next.fadeIn().addClass('show');
  
  setTimeout(slideShow, 7000);
}
// JavaScript Document roll over

$(document).ready(function(){
  $('a.lightbox').click(function(e) {
    $('body').css('overflow-y', 'hidden'); // hide scrollbars!
    
    $('<div id="overlay"></div>')
      .css('top', $(document).scrollTop())
      .css('opacity', '0')
      .animate({'opacity': '0.5'}, 'slow')
      .appendTo('body');
      
    $('<div id="lightbox"></div>')
      .hide()
      .appendTo('body');
      
    $('<img />')
      .attr('src', $(this).attr('href'))
      .load(function() {
        positionLightboxImage();
      })
      .click(function() {
        removeLightbox();
      })
      .appendTo('#lightbox');
    
    return false;;
  });
});

function positionLightboxImage() {
  var top = ($(window).height() - $('#lightbox').height()) / 2;
  var left = ($(window).width() - $('#lightbox').width()) / 2;
  $('#lightbox')
    .css({
      'top': top + $(document).scrollTop(),
      'left': left
    })
    .fadeIn();
}

function removeLightbox() {
  $('#overlay, #lightbox')
    .fadeOut('slow', function() {
      $(this).remove();
      $('body').css('overflow-y', 'auto'); // show scrollbars!
    });
}




//fade over pics

  $(document).ready(function(){
    $("img").hover(function() {
      $(this).stop().animate({opacity: "0.8"}, 'slow');
    },
    function() {
      $(this).stop().animate({opacity: "1"}, 'slow');
    });
  });

//hover over pics

hs.graphicsDir = '..scripts/highslide/graphics/';
hs.align = 'center';
hs.transitions = ['expand', 'crossfade'];
hs.outlineType = 'rounded-white';
hs.fadeInOut = true;
hs.numberPosition = 'caption';
hs.dimmingOpacity = 0.75;

// Add the controlbar
if (hs.addSlideshow) hs.addSlideshow({
	//slideshowGroup: 'group1',
	interval: 5000,
	repeat: false,
	useControls: true,
	fixedControls: 'fit',
	overlayOptions: {
		opacity: .75,
		position: 'bottom center',
		hideOnMouseOut: true
	}
});