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| +fancyBox |
| +======== |
| + |
| +fancyBox is a tool that offers a nice and elegant way to add zooming functionality for images, html content and multi-media on your webpages. |
| + |
| +More information and examples: http://www.fancyapps.com/fancybox/ |
| + |
| +License: http://www.fancyapps.com/fancybox/#license |
| + |
| +Copyright (c) 2012 Janis Skarnelis - janis@fancyapps.com |
| + |
| + |
| +How to use |
| +---------- |
| + |
| +To get started, download the plugin, unzip it and copy files to your website/application directory. |
| +Load files in the <head> section of your HTML document. Make sure you also add the jQuery library. |
| + |
| + <head> |
| + <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script> |
| + <link rel="stylesheet" href="/fancybox/jquery.fancybox.css" type="text/css" media="screen" /> |
| + <script type="text/javascript" src="/fancybox/jquery.fancybox.pack.js"></script> |
| + </head> |
| + |
| +Create your links with a `title` if you want a title to be shown, and add a class: |
| + |
| + <a href="large_image.jpg" class="fancybox" title="Sample title"><img src="small_image.jpg" /></a> |
| + |
| +If you have a set of related items that you would like to group, |
| +additionally include a group name in the `rel` (or `data-fancybox-group`) attribute: |
| + |
| + <a href="large_1.jpg" class="fancybox" rel="gallery" title="Sample title 1"><img src="small_1.jpg" /></a> |
| + <a href="large_2.jpg" class="fancybox" rel="gallery" title="Sample title 1"><img src="small_2.jpg" /></a> |
| + |
| +Initialise the script like this: |
| + |
| + <script> |
| + $(document).ready(function() { |
| + $('.fancybox').fancybox(); |
| + }); |
| + </script> |
| + |
| +May also be passed an optional options object which will extend the default values. Example: |
| + |
| + <script> |
| + $(document).ready(function() { |
| + $('.fancybox').fancybox({ |
| + padding : 0, |
| + openEffect : 'elastic' |
| + }); |
| + }); |
| + </script> |
| + |
| +Tip: Automatically group and apply fancyBox to all images: |
| + |
| + $("a[href$='.jpg'],a[href$='.jpeg'],a[href$='.png'],a[href$='.gif']").attr('rel', 'gallery').fancybox(); |
| + |
| +Script uses the `href` attribute of the matched elements to obtain the location of the content and to figure out content type you want to display. |
| +You can specify type directly by adding classname (fancybox.image, fancybox.iframe, etc) or `data-fancybox-type` attribute: |
| + |
| + //Ajax: |
| + <a href="/example.html" class="fancybox fancybox.ajax">Example</a> |
| + //or |
| + <a href="/example.html" class="fancybox" data-fancybox-type="ajax">Example</a> |
| + |
| + //Iframe: |
| + <a href="example.html" class="fancybox fancybox.iframe">Example</a> |
| + |
| + //Inline (will display an element with `id="example"`) |
| + <a href="#example" class="fancybox">Example</a> |
| + |
| + //SWF: |
| + <a href="example.swf" class="fancybox">Example</a> |
| + |
| + //Image: |
| + <a href="example.jpg" class="fancybox">Example</a> |
| + |
| +Note, ajax requests are subject to the [same origin policy](http://en.wikipedia.org/wiki/Same_origin_policy). |
| +If fancyBox will not be able to get content type, it will try to guess based on 'href' and will quit silently if would not succeed. |
| +(this is different from previsous versions where 'ajax' was used as default type or an error message was displayed). |
| + |
| +Advanced |
| +-------- |
| + |
| +### Helpers |
| + |
| +Helpers provide a simple mechanism to extend the capabilities of fancyBox. There are two built-in helpers - 'overlay' and 'title'. |
| +You can disable them, set custom options or enable other helpers. Examples: |
| + |
| + //Disable title helper |
| + $(".fancybox").fancybox({ |
| + helpers: { |
| + title: null |
| + } |
| + }); |
| + |
| + //Disable overlay helper |
| + $(".fancybox").fancybox({ |
| + helpers: { |
| + overlay : null |
| + } |
| + }); |
| + |
| + //Change title position and overlay color |
| + $(".fancybox").fancybox({ |
| + helpers: { |
| + title : { |
| + type : 'inside' |
| + }, |
| + overlay : { |
| + css : { |
| + 'background' : 'rgba(255,255,255,0.5)' |
| + } |
| + } |
| + } |
| + }); |
| + |
| + //Enable thumbnail helper and set custom options |
| + $(".fancybox").fancybox({ |
| + helpers: { |
| + thumbs : { |
| + width: 50, |
| + height: 50 |
| + } |
| + } |
| + }); |
| + |
| + |
| +### API |
| + |
| +Also available are event driven callback methods. The `this` keyword refers to the current or upcoming object (depends on callback method). Here is how you can change title: |
| + |
| + $(".fancybox").fancybox({ |
| + beforeLoad : function() { |
| + this.title = 'Image ' + (this.index + 1) + ' of ' + this.group.length + (this.title ? ' - ' + this.title : ''); |
| + |
| + /* |
| + "this.element" refers to current element, so you can, for example, use the "alt" attribute of the image to store the title: |
| + this.title = $(this.element).find('img').attr('alt'); |
| + */ |
| + } |
| + }); |
| + |
| +It`s possible to open fancyBox programmatically in various ways: |
| + |
| + //HTML content: |
| + $.fancybox( '<div><h1>Lorem Lipsum</h1><p>Lorem lipsum</p></div>', { |
| + title : 'Custom Title' |
| + }); |
| + |
| + //DOM element: |
| + $.fancybox( $("#inline"), { |
| + title : 'Custom Title' |
| + }); |
| + |
| + //Custom object: |
| + $.fancybox({ |
| + href: 'example.jpg', |
| + title : 'Custom Title' |
| + }); |
| + |
| + //Array of objects: |
| + $.fancybox([ |
| + { |
| + href: 'example1.jpg', |
| + title : 'Custom Title 1' |
| + }, |
| + { |
| + href: 'example2.jpg', |
| + title : 'Custom Title 2' |
| + } |
| + ], { |
| + padding: 0 |
| + }); |
| + |
| +There are several methods that allow you to interact with and manipulate fancyBox, example: |
| + |
| + //Close fancybox: |
| + $.fancybox.close(); |
| + |
| +There is a simply way to access wrapping elements using JS: |
| + |
| + $.fancybox.wrap |
| + $.fancybox.skin |
| + $.fancybox.outer |
| + $.fancybox.inner |
| + |
| +You can override CSS to customize the look. For example, make navigation arrows always visible, |
| +change width and move them outside of area (use this snippet after including fancybox.css): |
| + |
| + .fancybox-nav span { |
| + visibility: visible; |
| + } |
| + |
| + .fancybox-nav { |
| + width: 80px; |
| + } |
| + |
| + .fancybox-prev { |
| + left: -80px; |
| + } |
| + |
| + .fancybox-next { |
| + right: -80px; |
| + } |
| + |
| +In that case, you might want to increase space around box: |
| + |
| + $(".fancybox").fancybox({ |
| + margin : [20, 60, 20, 60] |
| + }); |
| + |
| + |
| +Bug tracker |
| +----------- |
| + |
| +Have a bug? Please create an issue on GitHub at https://github.com/fancyapps/fancyBox/issues |