Shortcode Tutorial – How To Use in Widgets?

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WordPress shortcodes are square bracket strings ([ ]) that magically transform into something fascinating on the frontend. In this tutorial we will see how to use shortcode in widgets, page/post and inside any php files.

Case #1 – Use inside page/post

To use shortcodes in page/post simply we do,

[shortcode_name]

Above shortcode works as per it’s callback function and executes.

Case #2 – Use inside any php file of wordpress

To use shortcodes in any php files of wordpress like header.php, footer.php, etc simply we do,

<?php echo do_shortcode('[shortcode_name]') ?>

From above cases we can use shortcode and execute. But the same way if we use inside widgets we will not able to execute it.

Case #3 – Use inside widget text area [Enabling Shortcodes in Widgets]

To make working shortcodes inside widget, we need to add filter.

add_filter('widget_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 Text widget.

[h2_text] Online Web Tutor Shortcode [/h2_text] 

Above shortcode we have created in last tutorials.

Output

In the next tutorial we will see how to enable to use shortcodes into comment section.

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