JS Morisset

<p>The JSM Show Comment Metadata plugin displays comment meta keys and unserialized values in a metabox at the bottom of comment editing pages.</p>
<p>There are no plugin settings – simply install and activate the plugin.</p>
<h4>Available Filters for Developers</h4>
<p>Filter the comment meta shown in the metabox:</p>
<pre><code>'jsmscm_metabox_table_metadata' ( array $metadata, $comment_obj )
</code></pre>
<p>Array of regular expressions to exclude meta keys:</p>
<pre><code>'jsmscm_metabox_table_exclude_keys' ( array $exclude_keys, $comment_obj )
</code></pre>
<p>Capability required to show comment meta:</p>
<pre><code>'jsmscm_show_metabox_capability' ( 'manage_options', $comment_obj )
</code></pre>
<p>Capability required to delete comment meta:</p>
<pre><code>'jsmscm_delete_meta_capability' ( 'manage_options', $comment_obj )
</code></pre>
<p>Icon for the delete comment meta button:</p>
<pre><code>'jsmscm_delete_meta_icon_class' ( 'dashicons dashicons-table-row-delete' )
</code></pre>
<h4>Related Plugins</h4>
<ul>
<li><a href="https://wordpress.org/plugins/jsm-show-comment-meta/" rel="ugc">JSM Show Comment Metadata</a></li>
<li><a href="https://wordpress.org/plugins/jsm-show-order-meta/" rel="ugc">JSM Show Order Metadata for WooCommerce HPOS</a></li>
<li><a href="https://wordpress.org/plugins/jsm-show-post-meta/" rel="ugc">JSM Show Post Metadata</a></li>
<li><a href="https://wordpress.org/plugins/jsm-show-term-meta/" rel="ugc">JSM Show Term Metadata</a></li>
<li><a href="https://wordpress.org/plugins/jsm-show-user-meta/" rel="ugc">JSM Show User Metadata</a></li>
<li><a href="https://wordpress.org/plugins/jsm-show-registered-shortcodes/" rel="ugc">JSM Show Registered Shortcodes</a></li>
</ul>


JSM Show Comment Metadata


Shows the metadata. Doesn't junk up my backend.


Great!

Show comment metadata in a metabox when editing comments - a great tool for debugging issues with comment metadata.

Tran Ngoc Tuan Anh

Meta Box

<p><a href="https://metabox.io/plugins/mb-comment-meta/" rel="nofollow ugc">MB Comment Meta</a> is an extension for <a href="https://metabox.io" rel="nofollow ugc">Meta Box</a> plugin, which adds custom fields to comments in WordPress.</p>
<blockquote>
<p><strong>Meta Box Lite</strong><br />
  We recommend using <a href="https://metabox.io/lite/" rel="nofollow ugc">Meta Box Lite</a>, a feature-rich free UI version of Meta Box that provides UI and all free features for managing custom fields and dynamic content on WordPress, including post types, taxonomies, custom fields, and relationships.</p>
</blockquote>
<p>The plugin supports all field types from Meta Box: text, select, color, media, date time, etc. and all the field options.</p>
<h3>Plugin Links</h3>
<ul>
<li><a href="https://metabox.io/plugins/mb-comment-meta/" rel="nofollow ugc">Project Page</a></li>
<li><a href="https://github.com/rilwis/mb-comment-meta/" rel="nofollow ugc">Github Repo</a></li>
</ul>
<p>See more <a href="https://metabox.io/plugins/" rel="nofollow ugc">Meta Box extensions</a>.</p>


MB Comment Meta

Add custom fields for comments. Support 40+ field types with easy config.

JSM Show Comment Metadata vs MB Comment Meta