Nashwan D

<p>Enforce Featured Image is an API to enforce certain post types to be published with a featured image with certain dimensions if specified.</p>
<h4>Usage</h4>
<p>Write an another plugin file, or paste the example below in your theme <code>functions.php</code> file:</p>
<pre><code>if ( class_exists( 'Enforce_Featured_Image' ) ) {
    Enforce_Featured_Image::enforce_on_post_type( 'post', array(
        'min_width'                => 640,
        'min_height'               => 300,
        'force_on_published_posts' => false,
    ) );
}
</code></pre>
<p>Note: You can use <a href="https://wordpress.org/plugins/code-snippets" rel="ugc">Code Snippets</a> plugin to add the code snippets to your site.</p>
<h4>Credits</h4>
<p>This plugin is based on <a href="https://wordpress.org/plugins/force-featured-image/" rel="ugc">Force Featured Image</a> plugin by XWP.</p>
<h4>Contributing</h4>
<p>Developers can contribute to the source code on the <a href="https://github.com/nash-ye/wp-enforce-featured-image" rel="nofollow ugc">Github Repository</a>.</p>


Enforce Featured Image

Enforce certain post types to be published with a featured image with certain dimensions if specified.

Mark Howells-Mead

<p>Adds a new column to the WordPress admin post list view, containing a preview of the post’s featured image (where available).</p>
<h3>Hooks</h3>
<p>Developers can use the <code>mhm-list-postthumbnail/exclude_posttype</code> filter to exclude the post thumbnail column from certain post types as required. The filter accepts and returns an array.</p>


Add post thumbnail to wp-admin list view

Adds a new column to the WordPress admin post list view, containing a preview of the post's featured image (where available).

Enforce Featured Image vs Add post thumbnail to wp-admin list view