/*! swipebox v1.4.4 | constantin saguin csag.co | mit license | github.com/brutaldesign/swipebox */

;( function ( window, document, $, undefined ) {

	$.swipebox = function( elem, options ) {

		// default options
		var ui,
			defaults = {
				usecss : true,
				usesvg : true,
				initialindexonarray : 0,
				removebarsonmobile : true,
				hideclosebuttononmobile : false,
				hidebarsdelay : 3000,
				videomaxwidth : 1140,
				vimeocolor : 'cccccc',
				beforeopen: null,
				afteropen: null,
				afterclose: null,
				aftermedia: null,
				nextslide: null,
				prevslide: null,
				loopatend: false,
				autoplayvideos: false,
				querystringdata: {},
				toggleclassonload: ''
			},

			plugin = this,
			elements = [], // slides array [ { href:'...', title:'...' }, ...],
			$elem,
			selector = elem.selector,
			ismobile = navigator.useragent.match( /(ipad)|(iphone)|(ipod)|(android)|(playbook)|(bb10)|(blackberry)|(opera mini)|(iemobile)|(webos)|(meego)/i ),
			istouch = ismobile !== null || document.createtouch !== undefined || ( 'ontouchstart' in window ) || ( 'onmsgesturechange' in window ) || navigator.msmaxtouchpoints,
			supportsvg = !! document.createelementns && !! document.createelementns( 'http://www.w3.org/2000/svg', 'svg').createsvgrect,
			winwidth = window.innerwidth ? window.innerwidth : $( window ).width(),
			winheight = window.innerheight ? window.innerheight : $( window ).height(),
			currentx = 0,
			/* jshint multistr: true */
			html = '<div id="swipebox-overlay">\
					<div id="swipebox-container">\
						<div id="swipebox-slider"></div>\
						<div id="swipebox-top-bar">\
							<div id="swipebox-title"></div>\
						</div>\
						<div id="swipebox-bottom-bar">\
							<div id="swipebox-arrows">\
								<a id="swipebox-prev"></a>\
								<a id="swipebox-next"></a>\
							</div>\
						</div>\
						<a id="swipebox-close"></a>\
					</div>\
			</div>';

		plugin.settings = {};

		$.swipebox.close = function () {
			ui.closeslide();
		};

		$.swipebox.extend = function () {
			return ui;
		};

		plugin.init = function() {

			plugin.settings = $.extend( {}, defaults, options );

			if ( $.isarray( elem ) ) {

				elements = elem;
				ui.target = $( window );
				ui.init( plugin.settings.initialindexonarray );

			} else {

				$( document ).on( 'click', selector, function( event ) {

					// console.log( istouch );

					if ( event.target.parentnode.classname === 'slide current' ) {

						return false;
					}

					if ( ! $.isarray( elem ) ) {
						ui.destroy();
						$elem = $( selector );
						ui.actions();
					}

					elements = [];
					var index, reltype, relval;

					// allow for html5 compliant attribute before legacy use of rel
					if ( ! relval ) {
						reltype = 'data-rel';
						relval = $( this ).attr( reltype );
					}

					if ( ! relval ) {
						reltype = 'rel';
						relval = $( this ).attr( reltype );
					}

					if ( relval && relval !== '' && relval !== 'nofollow' ) {
						$elem = $( selector ).filter( '[' + reltype + '="' + relval + '"]' );
					} else {
						$elem = $( selector );
					}

					$elem.each( function() {

						var title = null,
							href = null;

						if ( $( this ).attr( 'title' ) ) {
							title = $( this ).attr( 'title' );
						}


						if ( $( this ).attr( 'href' ) ) {
							href = $( this ).attr( 'href' );
						}

						elements.push( {
							href: href,
							title: title
						} );
					} );

					index = $elem.index( $( this ) );
					event.preventdefault();
					event.stoppropagation();
					ui.target = $( event.target );
					ui.init( index );
				} );
			}
		};

		ui = {

			/**
			 * initiate swipebox
			 */
			init : function( index ) {
				if ( plugin.settings.beforeopen ) {
					plugin.settings.beforeopen();
				}
				this.target.trigger( 'swipebox-start' );
				$.swipebox.isopen = true;
				this.build();
				this.openslide( index );
				this.openmedia( index );
				this.preloadmedia( index+1 );
				this.preloadmedia( index-1 );
				if ( plugin.settings.afteropen ) {
					plugin.settings.afteropen(index);
				}
			},

			/**
			 * built html containers and fire main functions
			 */
			build : function () {
				var $this = this, bg;

				$( 'body' ).append( html );

				if ( supportsvg && plugin.settings.usesvg === true ) {
					bg = $( '#swipebox-close' ).css( 'background-image' );
					bg = bg.replace( 'png', 'svg' );
					$( '#swipebox-prev, #swipebox-next, #swipebox-close' ).css( {
						'background-image' : bg
					} );
				}

				if ( ismobile && plugin.settings.removebarsonmobile ) {
					$( '#swipebox-bottom-bar, #swipebox-top-bar' ).remove();
				}

				$.each( elements,  function() {
					$( '#swipebox-slider' ).append( '<div class="slide"></div>' );
				} );

				$this.setdim();
				$this.actions();

				if ( istouch ) {
					$this.gesture();
				}

				// devices can have both touch and keyboard input so always allow key events
				$this.keyboard();

				$this.animbars();
				$this.resize();

			},

			/**
			 * set dimensions depending on windows width and height
			 */
			setdim : function () {

				var width, height, slidercss = {};

				// reset dimensions on mobile orientation change
				if ( 'onorientationchange' in window ) {

					window.addeventlistener( 'orientationchange', function() {
						if ( window.orientation === 0 ) {
							width = winwidth;
							height = winheight;
						} else if ( window.orientation === 90 || window.orientation === -90 ) {
							width = winheight;
							height = winwidth;
						}
					}, false );


				} else {

					width = window.innerwidth ? window.innerwidth : $( window ).width();
					height = window.innerheight ? window.innerheight : $( window ).height();
				}

				slidercss = {
					width : width,
					height : height
				};

				$( '#swipebox-overlay' ).css( slidercss );

			},

			/**
			 * reset dimensions on window resize envent
			 */
			resize : function () {
				var $this = this;

				$( window ).resize( function() {
					$this.setdim();
				} ).resize();
			},

			/**
			 * check if device supports css transitions
			 */
			supporttransition : function () {

				var prefixes = 'transition webkittransition moztransition otransition mstransition khtmltransition'.split( ' ' ),
					i;

				for ( i = 0; i < prefixes.length; i++ ) {
					if ( document.createelement( 'div' ).style[ prefixes[i] ] !== undefined ) {
						return prefixes[i];
					}
				}
				return false;
			},

			/**
			 * check if css transitions are allowed (options + devicesupport)
			 */
			docsstrans : function () {
				if ( plugin.settings.usecss && this.supporttransition() ) {
					return true;
				}
			},

			/**
			 * touch navigation
			 */
			gesture : function () {

				var $this = this,
					index,
					hdistance,
					vdistance,
					hdistancelast,
					vdistancelast,
					hdistancepercent,
					vswipe = false,
					hswipe = false,
					hswipmindistance = 10,
					vswipmindistance = 50,
					startcoords = {},
					endcoords = {},
					bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' ),
					slider = $( '#swipebox-slider' );

				bars.addclass( 'visible-bars' );
				$this.settimeout();

				$( 'body' ).bind( 'touchstart', function( event ) {

					$( this ).addclass( 'touching' );
					index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) );
					endcoords = event.originalevent.targettouches[0];
					startcoords.pagex = event.originalevent.targettouches[0].pagex;
					startcoords.pagey = event.originalevent.targettouches[0].pagey;

					$( '#swipebox-slider' ).css( {
						'-webkit-transform' : 'translate3d(' + currentx +'%, 0, 0)',
						'transform' : 'translate3d(' + currentx + '%, 0, 0)'
					} );

					$( '.touching' ).bind( 'touchmove',function( event ) {
						event.preventdefault();
						event.stoppropagation();
						endcoords = event.originalevent.targettouches[0];

						if ( ! hswipe ) {
							vdistancelast = vdistance;
							vdistance = endcoords.pagey - startcoords.pagey;
							if ( math.abs( vdistance ) >= vswipmindistance || vswipe ) {
								var opacity = 0.75 - math.abs(vdistance) / slider.height();

								slider.css( { 'top': vdistance + 'px' } );
								slider.css( { 'opacity': opacity } );

								vswipe = true;
							}
						}

						hdistancelast = hdistance;
						hdistance = endcoords.pagex - startcoords.pagex;
						hdistancepercent = hdistance * 100 / winwidth;

						if ( ! hswipe && ! vswipe && math.abs( hdistance ) >= hswipmindistance ) {
							$( '#swipebox-slider' ).css( {
								'-webkit-transition' : '',
								'transition' : ''
							} );
							hswipe = true;
						}

						if ( hswipe ) {

							// swipe left
							if ( 0 < hdistance ) {

								// first slide
								if ( 0 === index ) {
									// console.log( 'first' );
									$( '#swipebox-overlay' ).addclass( 'leftspringtouch' );
								} else {
									// follow gesture
									$( '#swipebox-overlay' ).removeclass( 'leftspringtouch' ).removeclass( 'rightspringtouch' );
									$( '#swipebox-slider' ).css( {
										'-webkit-transform' : 'translate3d(' + ( currentx + hdistancepercent ) +'%, 0, 0)',
										'transform' : 'translate3d(' + ( currentx + hdistancepercent ) + '%, 0, 0)'
									} );
								}

							// swipe rught
							} else if ( 0 > hdistance ) {

								// last slide
								if ( elements.length === index +1 ) {
									// console.log( 'last' );
									$( '#swipebox-overlay' ).addclass( 'rightspringtouch' );
								} else {
									$( '#swipebox-overlay' ).removeclass( 'leftspringtouch' ).removeclass( 'rightspringtouch' );
									$( '#swipebox-slider' ).css( {
										'-webkit-transform' : 'translate3d(' + ( currentx + hdistancepercent ) +'%, 0, 0)',
										'transform' : 'translate3d(' + ( currentx + hdistancepercent ) + '%, 0, 0)'
									} );
								}

							}
						}
					} );

					return false;

				} ).bind( 'touchend',function( event ) {
					event.preventdefault();
					event.stoppropagation();

					$( '#swipebox-slider' ).css( {
						'-webkit-transition' : '-webkit-transform 0.4s ease',
						'transition' : 'transform 0.4s ease'
					} );

					vdistance = endcoords.pagey - startcoords.pagey;
					hdistance = endcoords.pagex - startcoords.pagex;
					hdistancepercent = hdistance*100/winwidth;

					// swipe to bottom to close
					if ( vswipe ) {
						vswipe = false;
						if ( math.abs( vdistance ) >= 2 * vswipmindistance && math.abs( vdistance ) > math.abs( vdistancelast ) ) {
							var voffset = vdistance > 0 ? slider.height() : - slider.height();
							slider.animate( { top: voffset + 'px', 'opacity': 0 },
								300,
								function () {
									$this.closeslide();
								} );
						} else {
							slider.animate( { top: 0, 'opacity': 1 }, 300 );
						}

					} else if ( hswipe ) {

						hswipe = false;

						// swipeleft
						if( hdistance >= hswipmindistance && hdistance >= hdistancelast) {

							$this.getprev();

						// swiperight
						} else if ( hdistance <= -hswipmindistance && hdistance <= hdistancelast) {

							$this.getnext();
						}

					} else { // top and bottom bars have been removed on touchable devices
						// tap
						if ( ! bars.hasclass( 'visible-bars' ) ) {
							$this.showbars();
							$this.settimeout();
						} else {
							$this.cleartimeout();
							$this.hidebars();
						}
					}

					$( '#swipebox-slider' ).css( {
						'-webkit-transform' : 'translate3d(' + currentx + '%, 0, 0)',
						'transform' : 'translate3d(' + currentx + '%, 0, 0)'
					} );

					$( '#swipebox-overlay' ).removeclass( 'leftspringtouch' ).removeclass( 'rightspringtouch' );
					$( '.touching' ).off( 'touchmove' ).removeclass( 'touching' );

				} );
			},

			/**
			 * set timer to hide the action bars
			 */
			settimeout: function () {
				if ( plugin.settings.hidebarsdelay > 0 ) {
					var $this = this;
					$this.cleartimeout();
					$this.timeout = window.settimeout( function() {
							$this.hidebars();
						},

						plugin.settings.hidebarsdelay
					);
				}
			},

			/**
			 * clear timer
			 */
			cleartimeout: function () {
				window.cleartimeout( this.timeout );
				this.timeout = null;
			},

			/**
			 * show navigation and title bars
			 */
			showbars : function () {
				var bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' );
				if ( this.docsstrans() ) {
					bars.addclass( 'visible-bars' );
				} else {
					$( '#swipebox-top-bar' ).animate( { top : 0 }, 500 );
					$( '#swipebox-bottom-bar' ).animate( { bottom : 0 }, 500 );
					settimeout( function() {
						bars.addclass( 'visible-bars' );
					}, 1000 );
				}
			},

			/**
			 * hide navigation and title bars
			 */
			hidebars : function () {
				var bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' );
				if ( this.docsstrans() ) {
					bars.removeclass( 'visible-bars' );
				} else {
					$( '#swipebox-top-bar' ).animate( { top : '-50px' }, 500 );
					$( '#swipebox-bottom-bar' ).animate( { bottom : '-50px' }, 500 );
					settimeout( function() {
						bars.removeclass( 'visible-bars' );
					}, 1000 );
				}
			},

			/**
			 * animate navigation and top bars
			 */
			animbars : function () {
				var $this = this,
					bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' );

				bars.addclass( 'visible-bars' );
				$this.settimeout();

				$( '#swipebox-slider' ).click( function() {
					if ( ! bars.hasclass( 'visible-bars' ) ) {
						$this.showbars();
						$this.settimeout();
					}
				} );

				$( '#swipebox-bottom-bar' ).hover( function() {
					$this.showbars();
					bars.addclass( 'visible-bars' );
					$this.cleartimeout();

				}, function() {
					if ( plugin.settings.hidebarsdelay > 0 ) {
						bars.removeclass( 'visible-bars' );
						$this.settimeout();
					}

				} );
			},

			/**
			 * keyboard navigation
			 */
			keyboard : function () {
				var $this = this;
				$( window ).bind( 'keyup', function( event ) {
					event.preventdefault();
					event.stoppropagation();

					if ( event.keycode === 37 ) {

						$this.getprev();

					} else if ( event.keycode === 39 ) {

						$this.getnext();

					} else if ( event.keycode === 27 ) {

						$this.closeslide();
					}
				} );
			},

			/**
			 * navigation events : go to next slide, go to prevous slide and close
			 */
			actions : function () {
				var $this = this,
					action = 'touchend click'; // just detect for both event types to allow for multi-input

				if ( elements.length < 2 ) {

					$( '#swipebox-bottom-bar' ).hide();

					if ( undefined === elements[ 1 ] ) {
						$( '#swipebox-top-bar' ).hide();
					}

				} else {
					$( '#swipebox-prev' ).bind( action, function( event ) {
						event.preventdefault();
						event.stoppropagation();
						$this.getprev();
						$this.settimeout();
					} );

					$( '#swipebox-next' ).bind( action, function( event ) {
						event.preventdefault();
						event.stoppropagation();
						$this.getnext();
						$this.settimeout();
					} );
				}

				$( '#swipebox-close' ).bind( action, function() {
					$this.closeslide();
				} );
			},

			/**
			 * set current slide
			 */
			setslide : function ( index, isfirst ) {

				isfirst = isfirst || false;

				var slider = $( '#swipebox-slider' );

				currentx = -index*100;

				if ( this.docsstrans() ) {
					slider.css( {
						'-webkit-transform' : 'translate3d(' + (-index*100)+'%, 0, 0)',
						'transform' : 'translate3d(' + (-index*100)+'%, 0, 0)'
					} );
				} else {
					slider.animate( { left : ( -index*100 )+'%' } );
				}

				$( '#swipebox-slider .slide' ).removeclass( 'current' );
				$( '#swipebox-slider .slide' ).eq( index ).addclass( 'current' );
				this.settitle( index );

				if ( isfirst ) {
					slider.fadein();
				}

				$( '#swipebox-prev, #swipebox-next' ).removeclass( 'disabled' );

				if ( index === 0 ) {
					$( '#swipebox-prev' ).addclass( 'disabled' );
				} else if ( index === elements.length - 1 && plugin.settings.loopatend !== true ) {
					$( '#swipebox-next' ).addclass( 'disabled' );
				}
			},

			/**
			 * open slide
			 */
			openslide : function ( index ) {
				$( 'html' ).addclass( 'swipebox-html' );
				if ( istouch ) {
					$( 'html' ).addclass( 'swipebox-touch' );

					if ( plugin.settings.hideclosebuttononmobile ) {
						$( 'html' ).addclass( 'swipebox-no-close-button' );
					}
				} else {
					$( 'html' ).addclass( 'swipebox-no-touch' );
				}
				$( window ).trigger( 'resize' ); // fix scroll bar visibility on desktop
				this.setslide( index, true );
			},

			/**
			 * set a time out if the media is a video
			 */
			preloadmedia : function ( index ) {
				var $this = this,
					src = null;

				if ( elements[ index ] !== undefined ) {
					src = elements[ index ].href;
				}

				if ( ! $this.isvideo( src ) ) {
					settimeout( function() {
						$this.openmedia( index );
					}, 1000);
				} else {
					$this.openmedia( index );
				}
			},

			/**
			 * open
			 */
			openmedia : function ( index ) {
				var $this = this,
					src,
					slide;

				if ( elements[ index ] !== undefined ) {
					src = elements[ index ].href;
				}

				if ( index < 0 || index >= elements.length ) {
					return false;
				}

				slide = $( '#swipebox-slider .slide' ).eq( index );

				if ( ! $this.isvideo( src ) ) {
					slide.addclass( 'slide-loading' );
					$this.loadmedia( src, function() {
						slide.removeclass( 'slide-loading' );
						slide.html( this );

						if ( plugin.settings.aftermedia ) {
							plugin.settings.aftermedia( index );
						}
					} );
				} else {
					slide.html( $this.getvideo( src ) );

					if ( plugin.settings.aftermedia ) {
						plugin.settings.aftermedia( index );
					}
				}

			},

			/**
			 * set link title attribute as caption
			 */
			settitle : function ( index ) {
				var title = null;

				$( '#swipebox-title' ).empty();

				if ( elements[ index ] !== undefined ) {
					title = elements[ index ].title;
				}

				if ( title ) {
					$( '#swipebox-top-bar' ).show();
					$( '#swipebox-title' ).append( title );
				} else {
					$( '#swipebox-top-bar' ).hide();
				}
			},

			/**
			 * check if the url is a video
			 */
			isvideo : function ( src ) {

				if ( src ) {
					if ( src.match( /(youtube\.com|youtube-nocookie\.com)\/watch\?v=([a-za-z0-9\-_]+)/) || src.match( /vimeo\.com\/([0-9]*)/ ) || src.match( /youtu\.be\/([a-za-z0-9\-_]+)/ ) ) {
						return true;
					}

					if ( src.tolowercase().indexof( 'swipeboxvideo=1' ) >= 0 ) {

						return true;
					}
				}

			},

			/**
			 * parse uri querystring and:
			 * - overrides value provided via dictionary
			 * - rebuild it again returning a string
			 */
			parseuri : function (uri, customdata) {
				var a = document.createelement('a'),
					qs = {};

				// decode the uri
				a.href = decodeuricomponent( uri );

				// querystring to object
				if ( a.search ) {
					qs = json.parse( '{"' + a.search.tolowercase().replace('?','').replace(/&/g,'","').replace(/=/g,'":"') + '"}' );
				}
				
				// extend with custom data
				if ( $.isplainobject( customdata ) ) {
					qs = $.extend( qs, customdata, plugin.settings.querystringdata ); // the dev has always the final word
				}

				// return querystring as a string
				return $
					.map( qs, function (val, key) {
						if ( val && val > '' ) {
							return encodeuricomponent( key ) + '=' + encodeuricomponent( val );
						}
					})
					.join('&');
			},

			/**
			 * get video iframe code from url
			 */
			getvideo : function( url ) {
				var iframe = '',
					youtubeurl = url.match( /((?:www\.)?youtube\.com|(?:www\.)?youtube-nocookie\.com)\/watch\?v=([a-za-z0-9\-_]+)/ ),
					youtubeshorturl = url.match(/(?:www\.)?youtu\.be\/([a-za-z0-9\-_]+)/),
					vimeourl = url.match( /(?:www\.)?vimeo\.com\/([0-9]*)/ ),
					qs = '';
				if ( youtubeurl || youtubeshorturl) {
					if ( youtubeshorturl ) {
						youtubeurl = youtubeshorturl;
					}
					qs = ui.parseuri( url, {
						'autoplay' : ( plugin.settings.autoplayvideos ? '1' : '0' ),
						'v' : ''
					});
					iframe = '<iframe width="560" height="315" src="//' + youtubeurl[1] + '/embed/' + youtubeurl[2] + '?' + qs + '" frameborder="0" allowfullscreen></iframe>';

				} else if ( vimeourl ) {
					qs = ui.parseuri( url, {
						'autoplay' : ( plugin.settings.autoplayvideos ? '1' : '0' ),
						'byline' : '0',
						'portrait' : '0',
						'color': plugin.settings.vimeocolor
					});
					iframe = '<iframe width="560" height="315"  src="//player.vimeo.com/video/' + vimeourl[1] + '?' + qs + '" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>';

				} else {
					iframe = '<iframe width="560" height="315" src="' + url + '" frameborder="0" allowfullscreen></iframe>';
				}

				return '<div class="swipebox-video-container" style="max-width:' + plugin.settings.videomaxwidth + 'px"><div class="swipebox-video">' + iframe + '</div></div>';
			},

			/**
			 * load image
			 */
			loadmedia : function ( src, callback ) {
                // inline content
                if ( src.trim().indexof('#') === 0 ) {
                    callback.call(
                    	$('<div>', {
                    		'class' : 'swipebox-inline-container'
                    	})
                    	.append(
                    		$(src)
	                    	.clone()
	                    	.toggleclass( plugin.settings.toggleclassonload )
	                    )
                    );
                }
                // everything else
                else {
    				if ( ! this.isvideo( src ) ) {
    					var img = $( '<img>' ).on( 'load', function() {
    						callback.call( img );
    					} );

    					img.attr( 'src', src );
    				}
                }
			},

			/**
			 * get next slide
			 */
			getnext : function () {
				var $this = this,
					src,
					index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) );
				if ( index + 1 < elements.length ) {

					src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src' );
					$( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src );
					index++;
					$this.setslide( index );
					$this.preloadmedia( index+1 );
					if ( plugin.settings.nextslide ) {
						plugin.settings.nextslide(index);
					}
				} else {

					if ( plugin.settings.loopatend === true ) {
						src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src' );
						$( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src );
						index = 0;
						$this.preloadmedia( index );
						$this.setslide( index );
						$this.preloadmedia( index + 1 );
						if ( plugin.settings.nextslide ) {
							plugin.settings.nextslide(index);
						}
					} else {
						$( '#swipebox-overlay' ).addclass( 'rightspring' );
						settimeout( function() {
							$( '#swipebox-overlay' ).removeclass( 'rightspring' );
						}, 500 );
					}
				}
			},

			/**
			 * get previous slide
			 */
			getprev : function () {
				var index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) ),
					src;
				if ( index > 0 ) {
					src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe').attr( 'src' );
					$( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src );
					index--;
					this.setslide( index );
					this.preloadmedia( index-1 );
					if ( plugin.settings.prevslide ) {
						plugin.settings.prevslide(index);
					}
				} else {
					$( '#swipebox-overlay' ).addclass( 'leftspring' );
					settimeout( function() {
						$( '#swipebox-overlay' ).removeclass( 'leftspring' );
					}, 500 );
				}
			},
			/* jshint unused:false */
			nextslide : function ( index ) {
				// callback for next slide
			},

			prevslide : function ( index ) {
				// callback for prev slide
			},

			/**
			 * close
			 */
			closeslide : function () {
				$( 'html' ).removeclass( 'swipebox-html' );
				$( 'html' ).removeclass( 'swipebox-touch' );
				$( window ).trigger( 'resize' );
				this.destroy();
			},

			/**
			 * destroy the whole thing
			 */
			destroy : function () {
				$( window ).unbind( 'keyup' );
				$( 'body' ).unbind( 'touchstart' );
				$( 'body' ).unbind( 'touchmove' );
				$( 'body' ).unbind( 'touchend' );
				$( '#swipebox-slider' ).unbind();
				$( '#swipebox-overlay' ).remove();

				if ( ! $.isarray( elem ) ) {
					elem.removedata( '_swipebox' );
				}

				if ( this.target ) {
					this.target.trigger( 'swipebox-destroy' );
				}

				$.swipebox.isopen = false;

				if ( plugin.settings.afterclose ) {
					plugin.settings.afterclose();
				}
			}
		};

		plugin.init();
	};

	$.fn.swipebox = function( options ) {

		if ( ! $.data( this, '_swipebox' ) ) {
			var swipebox = new $.swipebox( this, options );
			this.data( '_swipebox', swipebox );
		}
		return this.data( '_swipebox' );

	};

}( window, document, jquery ) );