WordPress

Permalink post_type structure with taxonomy slug in it

Let’s look at the simple example of a eshop on WordPress.

The shop has custom post type product and category for products product_cat. By default product links looks like

How to Change URL of a custom post / page / category / tag in theme functions.php. Capitalize URL.

If you read this post, you should know something about WP_Rewrite class. It allows you to change WordPress permalinks rewrite reules, change the structure of them.

In this post I won’t use WP_Rewrite, I just want to show you another way of

Responsive Images feature in WordPress

How to Search across All Sites in WordPress Multisite Network

Step by step tutorial about creating global search in your Multisite Network.

WordPress Multisite: How to Get all Terms in a One Loop

In this tutorial I am going to talk about how to print all the terms from your multisite network using just one query. It means that we are not going to use swith_to_blog() solution, because there is some disadvantages to it.

  • When you print categories or any other custom taxonomies with the help of switch_to_blog() and get_terms() it will be tough to sort them in a desired way, and usually terms are going to be displayed separated by a site (all terms from Site 1, then all terms from Site 2 etc).
  • There are going to be a lot of SQL queries – for each loop iteration at least.

How to Change Default Tag Meta Box: Make It like Category Meta Box

How to Send Email with Attachments via PHPMailer in WP

I have a lot of questions from my website visitors about «My Plugins» functionality. One of these questions is about email attachments — because when you buy my plugin, you will receive it via email