How To Disable Post Revisions in WordPress...

Since WordPress 2.6, everytime you save a post, it is saved as a revision. All previous revisions are also saved. So, 10 revisions to a post will end up with 11 posts in the database. If you don’t need this revision history, and want to slim your database, add this code to your functions.php file: define('WP_POST_REVISIONS', false); Now, if you database is already full of previous revision, and you want to delete...

Show the Number of Queries and Load Time on a Word...

To see the number of queries and the load time of a page, add this PHP code to the footer of your site: <?php echo get_num_queries(); ?> queries in <?php timer_stop(1); ?> seconds.

Disable the AutoSave Feature in WordPress...

The autosave function in WordPress in useful in some cases. I prefer to turn it off though. To turn it off, open the function.php file that is in your theme directory and add the following code:

Copyright Notice with Automatically Updating Year...

So you want the date in your copyright notice to automatically change each year? Use this code: <p> &copy; Copyright <?php echo date("Y") ?> Business Name Inc. All Rights Reserved. </p>

Stop WordPress from Removing br and p Tags...

WordPress has a bad habit of removing or reformatting br and p tags that are entered into posts and pages. It also does some other funky formatting that can be annoying at times. Well, here’s a way to fix this issue. Go into the theme editing area of WP admin. Add this code to your functions.php file, and save it. <?php function my_formatter($content) { $new_content = ''; $pattern_full = '{(\[raw\].*?\[/raw\])}is'; $pattern_contents...