WordPress shortcodes are square bracket strings ([ ]) that magically transform into something fascinating on the frontend. In this tutorial we will see how to use shortcodes in comment box.
Use inside comment area [Enabling Shortcodes in Comments]
To make working shortcodes inside widget, we need to add filter.
add_filter( 'comment_text', 'do_shortcode' );
This line of filter we can add inside functions.php file or we can add inside any activated plugin.
Now, we can add any shortcode into comment box.
[h2_text] Online Web Tutor Shortcode [/h2_text]
Above shortcode we have created in last tutorials.
Before adding filter into wordpress for comment shortcodes,
After adding above given filter into functions.php file