$.fn.cycle.defaults.timeout = 6000;
$(function() {
    // run the code in the markup!
    $('table pre code').not('#skip,#skip2').each(function() {
        eval($(this).text());
    });
    
    $('#s4').before('<div id="nav" class="nav">').cycle({
        fx:     'scrollLeft',
        speed:  'slow',
        timeout: 0,
        pager:  '#nav'
    });
});

$(document).ready(function(){
  var currentPosition = 0;
  var slideWidth = 560;
  var slides = $('.slide');
  var numberOfSlides = slides.length;

  // Remove scrollbar in JS
  $('#slidesContainer').css('overflow', 'hidden');

  // Wrap all .slides with #slideInner div
  slides
    .wrapAll('<div id="slideInner"></div>')
    // Float left to display horizontally, readjust .slides width
	.css({
      'float' : 'left',
      'width' : slideWidth
    });

  // Set #slideInner width equal to total width of all slides
  $('#slideInner').css('width', slideWidth * numberOfSlides);

  // Insert controls in the DOM
  $('#slideshow')
    .prepend('<span class="control" id="leftControl">Clicking moves left</span>')
    .append('<span class="control" id="rightControl">Clicking moves right</span>');

  // Hide left arrow control on first load
  manageControls(currentPosition);

  // Create event listeners for .controls clicks
  $('.control')
    .bind('click', function(){
    // Determine new position
	currentPosition = ($(this).attr('id')=='rightControl') ? currentPosition+1 : currentPosition-1;
    
	// Hide / show controls
    manageControls(currentPosition);
    // Move slideInner using margin-left
    $('#slideInner').animate({
      'marginLeft' : slideWidth*(-currentPosition)
    });
  });

  // manageControls: Hides and Shows controls depending on currentPosition
  function manageControls(position){
    // Hide left arrow if position is first slide
	if(position==0){ $('#leftControl').hide() } else{ $('#leftControl').show() }
	// Hide right arrow if position is last slide
    if(position==numberOfSlides-1){ $('#rightControl').hide() } else{ $('#rightControl').show() }
  }	
  
	/*
	*   Examples - images
	*/

	$("a#example1").fancybox({
		'titleShow'     : false
	});

	$("a#example2").fancybox({
		'titleShow'     : false,
		'transitionIn'	: 'elastic',
		'transitionOut'	: 'elastic'
	});

	$("a#example3").fancybox({
		'titleShow'     : false,
		'transitionIn'	: 'none',
		'transitionOut'	: 'none'
	});

	$("a#example4").fancybox();

	$("a#example5").fancybox({
		'titlePosition'  : 'inside'
	});

	$("a#example6").fancybox({
		'titlePosition'  : 'over'
	});

	$("a[rel=example_group]").fancybox({
		'transitionIn'		: 'none',
		'transitionOut'		: 'none',
		'titlePosition' 	: 'over',
		'titleFormat'       : function(title, currentArray, currentIndex, currentOpts) {
			return '<span id="fancybox-title-over">Image ' +  (currentIndex + 1) + ' / ' + currentArray.length + '</span>';
		}
	});
	
	/*
	*   Examples - various
	*/
	
	$("#various1").fancybox({
		'titlePosition'		: 'inside',
		'transitionIn'		: 'none',
		'transitionOut'		: 'none'
	});
	
	$("#various2").fancybox({
		ajax : {
			type	: "POST",
			example	: 'myexample=test'
		}
	});

	$("#various3").fancybox({
		'width'				: '75%',
		'height'			: '75%',
		'autoScale'     	: false,
		'transitionIn'		: 'none',
		'transitionOut'		: 'none',
		'type'				: 'iframe'
	});
	
	$("#various4").fancybox({
		'padding'           : 0,
		'autoScale'     	: false,
		'transitionIn'		: 'none',
		'transitionOut'		: 'none'
	});
});