Category: Snippets

Are you tired of dealing with overly long or unhelpful comments on your WordPress site? Limiting the length of comments can significantly improve the

The WordPress slug is the URL-friendly version of a post or page title. For a post titled “Hello World”, the slug would be hello-world.

You may notice when you upload a large image to your WordPress site the file will likely have “-scaled.jpg” at the end of the

Getting a post or page title in PHP is one of the most common tasks in WordPress development. Whether you’re building a custom theme,

Developing a WordPress theme or a custom function for your WordPress site? Getting a page or post’s current URL can be useful no matter

The meta_query parameter in WP_Query lets you filter WordPress posts by their custom field values. If you use Advanced Custom Fields or store data

Add a Last Login column to your WordPress user list with a free plugin or custom code snippet. Both methods explained step by step.

If you upload a lot of files to your WordPress site you may have seen this error while uploading “exceeds the maximum upload size

Are you having problems with your WordPress memory limit? One common issue that can plague a WordPress site is the dreaded “PHP Fatal error:

Ever since WordPress 5.5 you can now have your plugins and themes auto-update. This is a great feature to keep your site up to

The post ID in WordPress is a unique number assigned to every post, page, and custom post type. Whether you need it for a

One of the best things about WordPress is the ability to customize every aspect. There is so much you can customize it’s hard to

If you’re building a WordPress theme, plugin, or just a custom function returning the featured image in WordPress can be useful. Whether it’s displaying

If you keep logging into WordPress and keep seeing the “Admin Email Verification” screen you know it can get quite annoying. This message was

Whether your theme shows the newest comments on top or the oldest, you may want to change the order of comments in WordPress. Seeing

If you’ve tested the speed of your site on a tool like Pingdom or GTmetrix you may have seen the message to remove query

You may be looking for a WordPress user ID for many reasons. Whether you need the user ID for custom code or debugging an

Want to check if a shortcode already exists in WordPress? Ever since the launch of WordPress 3.6 in 2013 you can easily check to

The WordPress block editor (Gutenberg) loads a CSS file called block-library/style.min.css on every page of your site. If you use the classic editor or

Developing for WordPress and want to know how check if a user is logged in? Keep reading for useful user PHP code snippets. Sometimes