I just found a client facing this problem, that his website is attacked by a some kind of virus or malicious script. His website is replaced and redirects to another malicious web pages, some random and malicious blog posts generated on his posts list containing...

In case you want to remove all the existing post thumbnails / feature images of a website, you can go to phpmyadmin and find your database, look up for wp_yoursite_postmeta table, and run this query: Remember, “yoursite” is your website’s prefix that you setup on...

In WordPress development, we often need to save and retrieve simple data in our database. By using get_options and update_options in WordPress this thing become super easy. Let’s say we want to save and retrieve a data called “User’s age”. First of all, we need...

Depending on what kind of plugin you are making, sometimes you want to make a settings page for your plugin so users can play around with the settings to control the way your plugin works. So how to make custom settings page for your plugin...

When making a WordPress plugin sometimes we need to do some database operations, such as making table, adding column, inserting new data, updating data and so on. We can use current WordPress database connection that has been established before so we can just ride it....

By default there are some basic input fields and options for your wordpress posts when you want to publish a post, such as title and the post text itself, categories and the rest. These basic fields is only useful for making simple blog by adding...

I was trying to figure out how to make custom order of posts lists in our WordPress website. It’s confusing at first, because what I need to do is to sort my posts ordered by custom meta box field of my posts. In other words,...