[spik]

Листинг кода 3

/**
			 * Open
			 */
			openMedia : function ( index ) {
				var $this = this,
					src = null;

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

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

				if ( ! $this.isVideo( src ) ) {
					$this.loadMedia( src, function() {
						$( '#swipebox-slider .slide' ).eq( index ).html( this );
					} );
				} else {
					$( '#swipebox-slider .slide' ).eq( index ).html( $this.getVideo( src ) );
				}
				
			},

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

				$( '#swipebox-caption' ).empty();
				$( '#art-slider-caption' ).empty();

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

				if ( title ) {
					$( '#swipebox-caption' ).append( title );
				$( '#art-slider-caption' ).append( title );
				}
			},

			/**
			 * Check if the URL is a video
			 */
			isVideo : function ( src ) {

				if ( src ) {
					if ( src.match( /youtube\.com\/watch\?v=([a-zA-Z0-9\-_]+)/) || src.match( /vimeo\.com\/([0-9]*)/ ) || src.match( /youtu\.be\/([a-zA-Z0-9\-_]+)/ ) ) {
						return true;
					}
				}
					
			},

			/**
			 * Get video iframe code from URL
			 */
			getVideo : function( url ) {
				var iframe = '',
					youtubeUrl = url.match( /watch\?v=([a-zA-Z0-9\-_]+)/ ),
					youtubeShortUrl = url.match(/youtu\.be\/([a-zA-Z0-9\-_]+)/),
					vimeoUrl = url.match( /vimeo\.com\/([0-9]*)/ );
				if ( youtubeUrl || youtubeShortUrl) {
					if ( youtubeShortUrl ) {
						youtubeUrl = youtubeShortUrl;
					}
					iframe = '<iframe width="560" height="315" src="//www.youtube.com/embed/' + youtubeUrl[1] + '" frameborder="0" allowfullscreen></iframe>';
				
				} else if ( vimeoUrl ) {

					iframe = '<iframe width="560" height="315"  src="//player.vimeo.com/video/' + vimeoUrl[1] + '?byline=0&amp;portrait=0&amp;color='+plugin.settings.vimeoColor+'" frameborder="0" webkitAllowFullScreen mozallowfullscreen 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 ) {
				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,
					index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) );
				if ( index+1 < elements.length ) {
					index++;
					$this.setSlide( index );
					$this.preloadMedia( index+1 );
				
				} else {
					
					$( '#swipebox-slider' ).addClass( 'rightSpring' );
					setTimeout( function() {
						$( '#swipebox-slider' ).removeClass( 'rightSpring' );
					}, 500 );
				}
			},
			
			/**
			 * Get previous slide
			 */
			getPrev : function () {
				var index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) );
				if ( index > 0 ) {
					index--;
					this.setSlide( index );
					this.preloadMedia( index-1 );
				} else {
					
					$( '#swipebox-slider' ).addClass( 'leftSpring' );
					setTimeout( function() {
						$( '#swipebox-slider' ).removeClass( 'leftSpring' );
					}, 500 );
				}
			},

			/**
			 * 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 ) );

Теперь полный код