JorgeAmVF

autometa’s FORMA is a simple plugin that uses the following shortcode:
<ul>
<li><code>[forma]</code> = to generate a comment form.</li>
</ul>
autometa’s FORMA is a standalone component of <a href="https://wordpress.org/plugins/autometa/" rel="ugc">autometa</a> shortcodes pack.

autometa's FORMA

It generates comment forms in posts simply via: [forma].

Chetan Vaghela

The plugin provides a funcationality to add validation on WordPress default comment form using Javascript and prevents it from dying when an error occurs and user can prevent to die on duplicate comment message.
<h3>Features And Options:</h3>
<ul>
<li>Validation on required fields using javascript.</li>
<li>prevent to die on comment form error message.</li>
<li>On duplicate comment display message below comment form instead die.</li>
<li>Change Comment form submit button text</li>
</ul>

Comment form validation and Customization

Wordpress default comment form validation using javascript and customization.

autometa's FORMA vs Comment form validation and Customization