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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 |