---
title: "Code - Page 2"
description: "Articles and guides about Code from sajdoko::. Browse the writing and practical examples on this topic - Page 2."
url: "https://sajdoko.com/blog/category/wordpress/code/page/2/"
language: "en"
content_signal: "ai-train=no, search=yes, ai-input=yes"
---
# Code

            Development   9 November 2025 · 4 min read   

## [Building a Custom Elementor WooCommerce Collection Widget – Tutorial Series](https://sajdoko.com/blog/building-a-custom-elementor-woocommerce-collection-widget-tutorial-series/)

 

It displays products in a Pinterest-style grid with collection images, filters and sorting controls. #…

   Read article ↗             WordPress   4 July 2025 · 8 min read   

## [Building a WordPress Plugin: Security, Styling, and Distribution Best Practices](https://sajdoko.com/blog/building-a-wordpress-plugin-security-styling-and-distribution-best-practices/)

 

Throughout this series, a complete and functional Quick Note Manager now has admin note management, AJAX submissions and frontend display via shortcodesin place. This final part…

   Read article ↗             WordPress   4 July 2025 · 3 min read   

## [Building a WordPress Plugin: Frontend Display with Shortcodes](https://sajdoko.com/blog/building-a-wordpress-plugin-frontend-display-with-shortcodes/)

 

In our previous article, Implementing AJAX for Dynamic Content, we added AJAX note submissions with JavaScript, a PHP handler and server-side validation. The admin interface can…

   Read article ↗             WordPress   22 June 2025 · 7 min read   

## [Building a WordPress Plugin: Implementing AJAX for Dynamic Content](https://sajdoko.com/blog/building-a-wordpress-plugin-implementing-ajax-for-dynamic-content/)

 

In the previous article, Building a WordPress Plugin: Creating the Admin Dashboard Page, we built the admin interface. Adding a note currently reloads the whole page.…

   Read article ↗             Code   22 June 2025 · 13 min read   

## [Building a WordPress Plugin: Creating the Admin Dashboard Page](https://sajdoko.com/blog/building-a-wordpress-plugin-creating-the-admin-dashboard-page/)

 

This guide continues the development of the Quick Note Manager plugin. The first article, Building a WordPress Plugin: A Step-by-Step Guide, established the plugin’s foundation, including…

   Read article ↗             Plugin   8 December 2024 · 6 min read   

## [Building a WordPress Plugin: A Step-by-Step Guide](https://sajdoko.com/blog/building-a-wordpress-plugin-a-step-by-step-guide/)

 

This series introduces WordPress plugin development through a practical project: a Quick Note Manager. We’ll build its database, admin page, AJAX submission and public shortcode, explaining…

   Read article ↗             Code   20 October 2024 · 15 min read   

## [How to Implement Role-Based Content Restrictions in WordPress Without Plugins](https://sajdoko.com/blog/how-to-implement-role-based-content-restrictions-in-wordpress-without-plugins/)

 

Role-based restrictions control who can view particular content. This guide uses WordPress roles and custom code to restrict posts, pages and other content. 1. Why Role-Based…

   Read article ↗             WordPress   14 October 2024 · 6 min read   

## [How to Create a ‘Services’ Custom Post Type with Meta Boxes in WordPress](https://sajdoko.com/blog/how-to-create-a-services-custom-post-type-with-meta-boxes-in-wordpress/)

 

A Services custom post type keeps service entries separate from posts and pages. This guide adds fields for price, duration and related information through custom meta…

   Read article ↗             Code   13 October 2024 · 6 min read   

## [How to Create Custom Post Type Templates in WordPress](https://sajdoko.com/blog/how-to-create-custom-post-type-templates-in-wordpress/)

 

WordPress allows you to organize and display content in many different ways. One powerful feature is custom post types, which enable you to manage specific types…

   Read article ↗             Code   29 September 2024 · 5 min read   

## [How to Build a WordPress Theme from Scratch: A Step-by-Step Guide](https://sajdoko.com/blog/how-to-build-a-wordpress-theme-from-scratch-a-step-by-step-guide/)

 

This guide builds a basic WordPress theme step by step. You’ll create its files and templates, add styles and test it locally. Step 1: Set Up…

   Read article ↗        

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