Grégory Viguier

<p>This plugin is meant for developers, it allows to attach a thumbnail to taxonomy terms.</p>
<h4>UI for setting the thumbnails</h4>
<p>The thumbnail can be added on term creation or later on the term edition page.<br />
The terms list has a column displaying the current thumbnail (so far, no specific action here).<br />
The plugin uses the “new” media window (the one used since WP 3.5), not the old thickbox.<br />
I made some extra efforts to enhance accessibility. I’m not an a11y expert but the UI is not only a “Add thumbnail” button. For instance, the new <code>wp.a11y.speak()</code> is used when available. Please give me feedback if you think it can be improved.<br />
Works with or without JavaScript.<br />
If JavaScript is enabled, thumbnails are set via ajax in the term edition window, no need to update the term.<br />
By default, the UI is displayed for all public taxonomies, but this can be filtered that way:</p>
<pre><code>add_filter( 'sftth_taxonomies', 'my_taxonomies_with_thumbnail' );

function my_taxonomies_with_thumbnail( $taxonomies ) {
    unset( $taxonomies['post_tag'] );
    $taxonomies['my_custom_tax'] = 'my_custom_tax';
    return $taxonomies;
}
</code></pre>
<h4>Template tags</h4>
<p>Find them in <code>inc/template-tags.php</code>.<br />
<strong>Important note: for WP 4.4+, these functions use <code>term_id</code>. For WP < 4.4, they use <code>term_taxonomy_id</code>.</strong><br />
I tried to mimic the post thumbnail functions:</p>
<ol>
<li><code>get_term_thumbnail_id( $term_id )</code>: Retrieve term thumbnail ID.</li>
<li><code>has_term_thumbnail( $term_id )</code>: Check if a term has a thumbnail attached to it.</li>
<li><code>the_term_thumbnail( $term_id, $size = 'post-thumbnail', $attr = '' )</code>: Display the term thumbnail.</li>
<li><code>get_term_thumbnail( $term_id, $size = 'post-thumbnail', $attr = '' )</code>: Retrieve the term thumbnail.</li>
<li><code>set_term_thumbnail( $term_id, $thumbnail_id )</code>: Set a term thumbnail.</li>
<li><code>delete_term_thumbnail( $term_id )</code>: Detach a thumbnail from a term.</li>
</ol>
<h4>Store the data</h4>
<p>From WordPress 4.4, the term metas API is used.<br />
Below WordPress 4.4, there are two ways to store the thumbnail IDs:</p>
<ol>
<li>Use term metas with the plugin <a href="https://wordpress.org/plugins/meta-for-taxonomies/" rel="ugc">Meta for Taxonomies</a>.</li>
<li>Use an option (an array association of <code>term_taxonomy_id</code> => <code>thumbnail_id</code> integers). The option name can be customized by defining the constant <code>SFTTH_OPTION_NAME</code> in <code>wp-config.php</code>.</li>
</ol>
<h4>Get terms</h4>
<p>Use <code>get_terms()</code> with a specific parameter to retrieve only terms with a thumbnail:</p>
<pre><code>$terms = get_terms( array(
    'with_thumbnail' => true,
) );
</code></pre>
<p>From WordPress 4.4, you can also use a small helper to build your meta query:</p>
<pre><code>$terms = get_terms( array(
    'meta_query' => array(
        'relation' => 'AND',
        array(
            // Any meta query.
        ),
        sftth_meta_query(),
    ),
) );
</code></pre>
<p>Below WordPress 4.4, if you use the plugin <em>Meta for Taxonomies</em>, you should always cache thumbnails.<br />
When using <code>'with_thumbnail' => false</code> you will retrieve all terms, even those without a thumbnail, but the thumbnails will be cached, saving calls to the database later:</p>
<pre><code>$terms = get_terms( array(
    'with_thumbnail' => false,
) );
</code></pre>
<h4>Uninstall</h4>
<p>When uninstalling the plugin, you can decide to not delete the thumbnails, simply define a constant in <code>wp-config.php</code>:</p>
<pre><code>define( 'SFTTH_KEEP_DATA', true );
</code></pre>
<h4>Translations</h4>
<ul>
<li>US English</li>
<li>French</li>
</ul>
<h4>Requirements</h4>
<p>Should work starting from WP 3.5, but tested only in WP 4.2.2+ so far.</p>
<h4>Credits</h4>
<p>Photo used for the banner by <a href="https://www.flickr.com/photos/n1colas/2598073727/" rel="nofollow ugc">Nicolas Janik</a> (<a href="https://creativecommons.org/licenses/by/2.0/" rel="nofollow ugc">CC BY 2.0</a>).</p>


Taxonomy Thumbnail

Does the work well

So easy to use, writing this review takes longer than using and understanding the plugin.
*****

I needed that, it existed.

Pothi Kalimuthu

<p>Auto Maintenance Mode plugin is suitable for development sites, such as dev.example.com, test.example.com or staging.example.com. This plugin should <em>NOT</em> be used on a production site. Auto Maintenance Mode plugin can be easily installed to show a maintenance mode page automatically when you are away from your development site or when you log out.</p>
<p>The plugin does not require any additional configuration or setup. All you need to do is activate it and maintenance mode will be automatically enabled when you don’t do anything in your site for a pro-longed period (60 minutes at the moment). It is very lightweight yet powerful. It uses the HTML5 layout which makes the maintenance mode page viewable from a mobile device.</p>
<p>If you are looking for a maintenance mode plugin for a production site, you may consider <a href="https://wordpress.org/plugins/simple-maintenance/" rel="ugc">simple maintenance plugin</a>.</p>
<h4>Features</h4>
<ul>
<li>Clean HTML and CSS layout</li>
<li>Responsive maintenance mode page</li>
<li>No customizations required</li>
<li>Easier to manage as the maintenance mode is activated automatically when you are away from your site</li>
</ul>


Auto Maintenance Mode

Display a maintenance mode page automatically while you are away from your development or staging site.

Taxonomy Thumbnail vs Auto Maintenance Mode