If you design or develop WordPress themes or plugins, there's a good chance that someday you'll need to make a query for custom meta fields. These are those completely custom key/value pairs that you can attach to any post, page, or custom post type. … [Continue reading]
Put a file called "db-error.php" directly inside your /wp-content/ folder and WordPress will automatically use that when there is a database connection problem. <?php // custom WordPress database error page header('HTTP/1.1 503 Service … [Continue reading]
The wp_list_comments function has a parameter to change the default (48px) size to anywhere between 0 and 80px. wp_list_comments('avatar_size=80'); … [Continue reading]
The bloginfo() function in WordPress gives you access to lots of useful information about your site. See the complete list. To access all these values from inside Page/Post content itself, we can make a shortcode to return the values. Add this to … [Continue reading]
ol.commentlist { list-style:none; margin:0 0 1em; padding:0; text-indent:0; } ol.commentlist li { } ol.commentlist li.alt { } ol.commentlist li.bypostauthor {} ol.commentlist li.byuser {} ol.commentlist li.comment-author-admin {} ol.commentlist … [Continue reading]