Robert O'Rourke

<p>The Flickr API plugin provides tools for displaying your flickr galleries, sets, photostream or favourites and more using a shortcode in posts and pages or as a widget. You can choose the size of image you want, whether it should be linked to another image size or back to flickr or not linked at all, how many images to show and more…</p>
<p>There are some built in options for displaying your images as a simple slideshow or using the Galleria jquery plugin. Alternatively you can choose to style the output yourself and use your own javascript.</p>
<p>For developers the plugin also gives you an easy method for calling and caching API responses both in PHP and javascript, and lots of useful tools for working with those responses.</p>
<h4>Usage</h4>
<p>You will need to get an API key from flickr to use this plugin. Under the ‘You’ menu look for ‘Your Apps’. Click to get a key and then go to the media settings screen to add your API key and user name. The plugin will automatically determine your NSID so you never need to look this up.</p>
<p>To use the plugin either generate a shortcode using the media upload/insert button and selecting what you want to get or use the Flickr widget provided.</p>
<h4>For developers</h4>
<p>The plugin exposes its methods for your use in themes as template tags but the main one you may find useful is <code>flickr_api()</code>. This is a general function for calling any API method with the parameters you specify.</p>
<pre><code><?php
$response = json_decode( flickr_api( $method, $params, $cache ) );
?>
</code></pre>
<p>All responses are in JSON format so you will need to use <code>json_decode()</code> to use the response in PHP.</p>
<pre><code>@param $method: (string)    This is the API method to call
@param $params: (array)     Additional arguments to pass into the call such as user_id, photoset_id, gallery_id, text, tags etc...
@param $cache : (bool)      Whether or not to cache the response based on the arguments passed in
</code></pre>
<p>You can use the API via javascript as well:</p>
<pre><code><script>
var photos = flickr_api( method, params, cache );
</script>
</code></pre>
<p><strong>NSID lookup:</strong></p>
<pre><code><?php
$nsid = flickr_get_user_nsid( $username );
?>
</code></pre>
<p>Just pass in the Flickr username of the person to get the NSID for.</p>
<h4>Filters/Hooks</h4>
<p><strong>flickr_galleria_themes</strong></p>
<p>You can enable the choice of custom or purchased galleria themes by extending the themes array. Useful if you want your theme to have a choice of galleria theme beyond the ‘classic’ style.</p>
<pre><code><?php
add_filter( 'flickr_galleria_themes', 'my_galleria_themes' );
function my_galleria_themes( $themes ) {
    $themes[ /* full or relative url to theme js file */ ] = __( 'Theme Name' );
    return $themes;
}
?>
</code></pre>


Flickr API

A comprehensive Flickr plugin that makes it easy to show off your images in style.

Andy Mercer

Drivingralle

<h4>Hello Theme Developers!</h4>
<p>Have you ever added a Featured Image to a post and thought to yourself, “I wish I could add more than one image this way”? Well, now you can. Featured Galleries mirrors the Featured Images functionality of WordPress. The only difference is that posts get an entire gallery rather than just a single image. These galleries behave almost exactly like Featured Images, and make use of  WordPress’s built in Media Manager. Users can select images, define the order, and save the gallery, all through a simple drag-n-drop interface.</p>
<p><strong>Note</strong>: This plugin DOES NOT HANDLE THE FRONTEND HTML CREATION. That is left for themes to handle, to allow for maximum flexibility. Featured Galleries just handles the backend/admin interface for creating featured galleries and storing them as metadata. You will need to integrate this into your theme, or use a theme with prebuilt integration.</p>
<h4>Quick Start Guide to Integrate Into Themes</h4>
<p><em>For more information, see <a href="https://github.com/Kelderic/featured-galleries/wiki" rel="nofollow ugc">GitHub Wiki</a></em>.</p>
<p>I’ve tried to make this as intuitive as possible. Themes can integrate Featured Galleries in the same way they integrate Featured Images. Inside any template file where the gallery should appear, the theme will call the <a href="https://github.com/Kelderic/featured-galleries/wiki/get_post_gallery_ids" rel="nofollow ugc"><code>get_post_gallery_ids()</code></a> function. As long as it is used inside the loop, the function doesn’t need any parameters. By default, it will return an array of image IDs.</p>
<h4>Example</h4>
<p>Set inside the Loop. This returns all images in the Featured Gallery, as an array, then loops through to display each using an HTML <code><img></code> tag.</p>
<pre><code>$galleryArray = get_post_gallery_ids(); 

foreach ( $galleryArray as $id ) {

    echo '<img src="' . wp_get_attachment_url( $id ) .'">';

}
</code></pre>
<p>You can also customize the returned value from the function to suit your needs. See the full <a href="https://github.com/Kelderic/featured-galleries/wiki/get_post_gallery_ids" rel="nofollow ugc">function documentation</a> page for details.</p>
<h4>Custom Post Types</h4>
<p>The plugin comes with a filter to easily add Featured Galleries to custom post types. See the <a href="https://github.com/Kelderic/featured-galleries/wiki/fg_post_types" rel="nofollow ugc"><code>fg_post_types</code></a> documentation page for details.</p>
<h4>Customizing the Media Manager</h4>
<p>The media manager can be customized in sevearl ways. See the <a href="https://github.com/Kelderic/featured-galleries/wiki/fg_show_sid℮bar" rel="nofollow ugc"><code>fg_show_sidebar</code></a> and <a href="https://github.com/Kelderic/featured-galleries/wiki/fg_use_legacy_selection" rel="nofollow ugc"><code>fg_use_legacy_selection</code></a> filter documentation pages for details.</p>
<h4>Want to Help?</h4>
<p>I’d love some help with internationalization. It was working at one point, but drivingralle did that code because I don’t really understand it, and I’m not sure it’s still working.</p>


Featured Galleries

So glad I've discovered this, there are so many bad sliders out there I was driven to make my own too. This plugin does all the heavy lifting for me.

Spot on

Do you like giving posts a Featured Image? Try out a Featured Gallery. It's like a Featured Images ... except as many images as you want.

Flickr API vs Featured Galleries