This code snippet allows you to hide the price and 'Add to Cart' button for users…

Using CSS, change the checkout button color from green to blue when using the Embedded or…

Attaches a PDF to the email customers receive when they purchase

This snippet will prevent AIOSEO from changing the category to the primary one.

Send the user to a custom page after they have registered.

After the download content, shows a list of the download files and their sizes

Add custom text just before the "Purchase" button at checkout

/** * Convert Uploaded Images to WebP Format * * This snippet converts uploaded images (JPEG,…

Allows these filetypes to be uploaded to the media library

Make a single field on the donation form required.

Disables the nonce check for non-logged in donors, usually for those using page caching which causes…

The code below shows the admin bar for logged in users who do not have these…

Export Categories and Tags

/** * Ensures the "Jump to Recipe" button is added to the content really late. */…

This is the full code for a tutorial written on the WP Charitable blog.