Disable WP Speculative Loading
<?php /** * Disable Speculative Loading in WordPress * * WordPress 6.5+ introduces speculative loading (like prerendering and prefetching) *… Read more »
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Change "Howdy Admin" in Admin Bar
<?php /** * Customizes the WordPress admin bar greeting text. * * This function replaces the default "Howdy," text in… Read more »
This function hides all WordPress content from users who are not logged in. Visitors will see a custom message instead of any pages or posts, except for the login page.
<?php /** * Hide entire site unless logged in. * * Gist Keywords: wordpress, privacy * Author: Knol Aust *… Read more »
Override TinyMCE's default colors. Created specifically for Classic Editor Block or ACF WYSIWYG in WordPress.
<?php /** * Limit MCE WYSIWYG Colors * * This function overrides TinyMCE's default color options in the WordPress Classic… Read more »
How to Disable Unwanted Image Sizes From WordPress 5.3+
<?php /** * Disable Unnecessary Generated Image Sizes * Author: Knol Aust * Gist Keywords: wordpress, media library, images, image… Read more »
Output Advanced Custom Fields Data as JSON in JavaScript Console
<?php /** * Output Advanced Custom Fields Data as JSON in JavaScript Console. * * This code retrieves data from… Read more »