Sumit Tejani

CS Post Comment Reactions transforms the standard WordPress comment section into a fully social, interactive experience — no page reloads, no third-party services.
<h4>Core Features</h4>
One-Button Cycling Reactions 
A single button cycles through three states: neutral → 👍 Liked → 👎 Disliked → neutral. Counts update live via AJAX without refreshing the page.
Media-First Comments 
Every comment must include at least one image. A floating 📎 icon at the bottom-right corner of the comment textarea lets commenters attach files instantly — or drag and drop directly onto the textarea.
Supported Formats 
JPG, JPEG, PNG, GIF, WEBP. Optional MP4 video. All types and the maximum file size are configurable.
Works With Any Theme 
Hooks into WordPress’s native <code>comment_text</code> filter and <code>comment_form</code> action — no template overrides, no shortcodes.
Nested / Threaded Comments 
Fully compatible with WordPress’s built-in <code>wp_list_comments()</code> at any nesting depth.
Guest Reactions 
Allow logged-out visitors to react. Guest identity is tracked via a localStorage UUID mirrored to a cookie, with an IP-address fallback.
Rate Limiting 
Prevents reaction spam: 10 reactions per user / IP per 5 minutes, enforced server-side using WordPress transients.
Admin Settings Panel 
Full settings page at Settings → Comment Reactions, covering features, button labels, icons, upload rules, comment sort order, and a one-click reaction data reset. Includes a live statistics widget.
Security First 
Nonce verification on every AJAX request and every form submission. All input sanitised; all output escaped. Upload MIME type and size validation server-side. Ownership check prevents foreign attachment IDs from being submitted.
Translation Ready 
All strings use the <code>cs-post-comment-reactions</code> text domain.
<h4>Requirements</h4>
<ul>
<li>WordPress 5.8 or higher</li>
<li>PHP 7.4 or higher</li>
</ul>
<h3>Privacy Policy</h3>
This plugin does not transmit any data to external servers or third parties.
For logged-in users, reactions are stored against their WordPress user ID in a local database table.
For guest users (when enabled), a randomly-generated identifier is stored in the visitor’s browser (<code>localStorage</code> and a cookie) and optionally their IP address is recorded in the local database solely to prevent duplicate reactions.
All data is removed upon plugin uninstallation or by using the Reset All Reactions function.
Site administrators are responsible for disclosing this data storage in their own Privacy Policy if required by applicable law (e.g. GDPR).

CS Post Comment Reactions

Adds social-style cycling reactions, mandatory media uploads, and real-time AJAX interactions to native WordPress comments.

arete-it

This plugin helps you to have Facebook-like 7 emotions for reacting on any activity update . Set aside the boring and age-old style of liking a activity update with revolutionary set of emotions such as – Like, Love, Thankful, Haha, Wow, Sad and Angry to express yourself.
The plugin has following features:
<pre><code>PHP 7 Supported 
</code></pre>
This plugins works fine with even the latest version of PHP. Tested with several top themes and plugins.
<pre><code>Notifications
</code></pre>
Get notified when some one reacts to your activity updates. The plugin uses buddypress’s default notification system.
<pre><code>Facebook Style Emoticons
</code></pre>
There are 7 emoticons to choose from and to offer to your users. Make their social networking expreince more awesome.
<pre><code>Counters
</code></pre>
Number of users who reacted to a perticular activtiy update.
<pre><code>One Click Installation
</code></pre>
To make this plugin work in your website you need not to do any heavy coding or doing settings. Just install and you are ready to use.
<pre><code>Latest BuddyPress compatible
</code></pre>
This plugin is Latest BuddyPress compatible making it usable on websites using social features and reacting with emotions to express yourself.
<pre><code>Light Weight and Well Coded
</code></pre>
The plugin is Light Weight and is cross browser compatible
<pre><code>Backend To Manage Emoticons 
</code></pre>
In admin panel of wordpress you can easily choose which emoticons should be shown in front for users. By default all are selected.
<pre><code>Last 10 Users Who Reacted
</code></pre>
When you hover over the counters you will be able to see the last 10 users username’s who reacted to that activity update.
<pre><code>Last 10 Users Who Reacted To A Activity In Modal Box
</code></pre>
When you click on the counter of any activity update a modal box will open and there you will be able to see the recent 10 users who reacted to that activity update. You can also see the reaction they had.
<pre><code>Multi Site Support 
</code></pre>
The plugin is multisite supported.
<pre><code>Proper Mobile Support
</code></pre>
The plugin uses jquery mobile events for better tap functionality for mobiles and making it work much better in real mobile devices.
Pro Version for this plugin will have more features. Stay Tuned 😉
Emoji provided free by emojione.com (Thank you)

Activity Reactions For Buddypress

fixed with a little manual edit!

*public_html/wp-content/plugins/activity-reactions-for-buddypress/class/class.php

search:
/*********
function used for inserting default values 
in database tables on activation 
*************/
function arete_plugin_smileys()
{
    GLOBAL $wpdb;
    $settings      = $wpdb->base_prefix . 'arete_buddypress_smileys';
	$bp_setting    = $wpdb->base_prefix . 'arete_buddypress_smiley_settings';
    
	$enable_query = ai_bp_reactions_check_existance($settings, 'Like', 'like.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Love', 'love.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Thankful', 'thankful.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Ha Ha', 'haha.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Wow', 'wow.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Sad', 'sad.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Angry', 'angry.png');
	
	$enable_query = ai_bp_reactions_settings_check_existance($bp_setting , 'favorite', "0");
}







change to (this can be ok for italian):
/*********
function used for inserting default values 
in database tables on activation 
*************/
function arete_plugin_smileys()
{
    GLOBAL $wpdb;
    $settings      = $wpdb->base_prefix . 'arete_buddypress_smileys';
	$bp_setting    = $wpdb->base_prefix . 'arete_buddypress_smiley_settings';
    
	$enable_query = ai_bp_reactions_check_existance($settings, 'Mi piace', 'like.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'T.V.B.', 'love.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Grazie', 'thankful.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Ahahaha', 'haha.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Wow', 'wow.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Triste', 'sad.png');
	$enable_query = ai_bp_reactions_check_existance($settings, 'Grrrr', 'angry.png');
	
	$enable_query = ai_bp_reactions_settings_check_existance($bp_setting , 'favorite', "0");
}







after change, u need to disable and re-enable plugin :)

work here: [link removed]

hope this can help other users and author to insert maybe a translation file (.po) for this...

regards,
S.N.

cannot translate reaction but good plugin!

This plugin helps you to have Facebook-like 7 emotions for reacting on any activity update .

CS Post Comment Reactions vs Activity Reactions For Buddypress