PHP

Enforcing Search Engine De-Indexing in WordPress Using an Application-Level Plugin

In certain scenarios—such as internal documentation portals, restricted platforms, or SEO cleanup initiatives—it becomes necessary to explicitly prevent search engines and SEO crawlers from indexing content. Advisory mechanisms like robots.txt alone are not always sufficient, especially when content has already been indexed. To address this, we implemented a custom WordPress plugin that enforces de-indexing directly […]

How to Migrate Users Between Sites in WordPress Multisite (One-Time Task)

When working with WordPress Multisite, a common point of confusion is user migration—especially after cloning a site using tools like NS Cloner.The key thing to understand is this: In WordPress Multisite, users are global. They live in the common wp_users table and are not copied per site. What is site-specific is a user’s role and […]

Connect to Mysqli database using PHP5

Connect to Mysqli database using PHP5, this is simple article for connecting to Mysqli database using PHP5. Here i’ll use two methods for connecting with mysqli database. One is procedural and the other one is object oriented. For the first one i’m using is mysqli_connect. And the next one is Object Oriented. Just pass the database […]

Security Tips To Protect Your PHP Application

PHP is a lightweight yet very powerful backend programming language. It powers around 80% of the global web applications, making it one of the most commonly used languages in the development world. The reason for its popularity and wide usage is its easy coding structure and developer-friendly functions. There are a lot of CMS and […]