How to create a basic plugin that shows Hello World after every post or page

To create a basic WordPress plugin that displays “Hello World” after every post or page, follow these steps:

  1. Create a new folder titled “hello-world-plugin” in the WordPress plugins directory: wp-content/plugins/.

2. Inside the “hello-world-plugin” folder, create a new PHP file named “hello-world.php”.

3. Open “hello-world.php” in a text editor and add the following code:

4. Save the file.

5. Go to your WordPress admin dashboard, navigate to “Plugins” -> “Installed Plugins”, and you should see “Hello World Plugin” listed among the plugins.

6. Activate the “Hello World Plugin”.

Now, every time you visit a post or page, you should see “Hello World!” displayed at the bottom.

Note: Remember to adjust the plugin details (name, URI, description, author, and author URI) in the plugin header according to your preference.

Related Posts

Notify of
Inline Feedbacks
View all comments
Would love your thoughts, please comment.x
Artificial Intelligence