Require a minimum order value in WooCommerce
This is a useful snippet I picked up when building The Barn Little London‘s online store, due to the nature…
Add a Warning notice to the WordPress Admin
This is a useful snippet that has a number of uses. I’ve used it in the past to remind clients…
Add a percentage donation or surcharge to WooCommerce orders
More and more online stores are helping to fulfil their Corporate Social Responsibility by asking their customers to add on…
Loop over WordPress child posts and link to the next post in a hierarchical sequence
Following on from our previous code snippet which showed us how to detect if a WordPress post is a child…
How to detect if a WordPress post is a child or parent post
I recently created an online course platform for a client. Usually I would turn to a dedicated course plugin to…
Disable the WordPress Block Editor for specific post types using code
I feel like I’m in the minority here, but I’m actually a big fan of the new WordPress (formally Gutenberg)…
Prevent Contact Form 7 from loading on every page
This one is all about performance. If you’re anything like me, you’re probably a little obsessed with site-speed; Not only…
Set a randomised & unique slug for posts in WordPress
When working on The Luminous I needed a way to automatically generate an entirely random and unique slug for posts…
How to modify the default WordPress query using pre_get_posts()
For the longest time whenever I needed to customise the WordPress loop my go to would be to use the…
Get posts published within the past month using WP_Query
I recently had to create a “What’s new?” Dashboard area for members of The Luminous that returned all posts (or…