How can you create custom WordPress plugins using PHP?

1. Create the Main Plugin File 2. Add Plugin Information - <?php /* Plugin Name: My Custom Plugin Description: Description of your plugin. Version: 1.0 Author: Your Name */ // Plugin code goes here. 3. Define Activation and Deactivation Hooks 4. Test Plugin. 5.Update and Maintenance

I would say, if you are on linked-in looking for the answer to this question, to solve a real business need, It’s best to work with a consulting organization that cares for your business and has proven track record of creating Wordpress solutions. Creating a Wordpress plugin, or for that matter any technology demonstrator app is easy. Ensuring that that code will provide scalable and reliable solution, takes experience. Of course if you are a “beginner dev” looking for mentoring probably stack exchange or other platforms are more appropriate for this question. Shameless plug, we at “new earth art and tech” can help you with your “production” Wordpress custom plugin needs.

There are many ways to create wordpress plugin the thing you know to write down plugin code is PHP. but what I face most of the time is we use plugin and after that facing terrible performance issues or slowness in our site, also there are some free plugin and they use your credit card details for transaction silently and you will only recognize that after your balance lost....so be careful to use any plugin and I always prefer to write my own plugin rather using some one else

I will generate plugin file structure from wppb.me website which provides standard file structure in boilerplate framework. Only needs to setup author details and plugins details for header.

If you want to build WordPress plugins, dive deep into hooks and filters. Although functions and writing clean code are also important, knowing hooks and filters will allow you to build more robust plugins and make the process easier for you. You also need to understand how themes and other plugins are built, especially if you would like to hook into their functionality.

Here are the steps: 1. Create a folder in wp-content/plugins for your custom plugin. 2. Inside the folder, create a PHP file (e.g., custom-plugin.php) for the main plugin file. 3. Register an activation hook to run the code upon activation. 4. Register a deactivation hook for code to run upon deactivation. 5. Add your plugin's functionality using WordPress hooks, actions, or filters. 6. Save the PHP file, go to the WordPress dashboard, and activate the plugin.

Document your code, follow WordPress coding standards, and consider security best practices. Properly handle user input and sanitize/validate data to prevent vulnerabilities. Once your plugin is ready, you might consider sharing it on the WordPress plugin repository or distributing it privately.tay updated with the latest WordPress practices and guidelines. Update your plugin to ensure compatibility with new WordPress versions and to add new features or fix issues.

Test your plugin on a local or test environment before uploading and activating it. If you can, have another developer look it over so they can point out any security vulnerabilities, performance issues, and the like. Once uploaded and activated, keep an eye on how it performs and how people use it over a few weeks to ensure it continues working and performing as expected.

Look at how other plugins are coded, I’ve learned so much by reading (and modifying) other’s code If you’re new to plugin development choose a simple plugin on the repo, massive plugins like The Event Calendar aren’t a good place to start