PHP - Read For Learn

Critical error on your site

I’d look at the wp-settings file to see if there is something added there that shouldn’t be there. Look at a backup copy of it, or the default one in the WP core code. You could also reinstall WP manually. Many googles/bings/ducks on how to do that; here’s one: https://www.wpbeginner.com/wp-tutorials/how-to-uninstall-and-reinstall-wordpress/ . Make a backup copy … Read more

PHP Warning: mysqli_query(): after updating my websites php from 5.6 to 7.2

Your PHP ‘timeout’ setting is too low. If a PHP script needs access to your database and it can’t fetch the information within the timeout window that’s been set, this can also trigger

retrieve “Link Color” value

Custom plugin: how do I call a PHP file if settings option is set to true?

Nevermind, I figured it out. Here’s what I did in case anybody else wants to know. In my main php file in the plugin directory, I just added the following: if (get_option(‘new_option_name’) == ‘true’) { require_once plugin_dir_path(__FILE__) . ‘includes/theme/functions/add_id_user_admin.php’; }

Is there a PHP function that will return the block ID generated by WordPress?

You can iterate on your parsed blocks to get the right block. $blocks = parse_blocks( $post->post_content ); foreach ( $blocks as $key => $block ) { if ( ‘block_xxxxx’ === $block[ ‘id’ ] ) { // do some action here } }