Expert
Articles for WordPress developers or very advanced users who want to create their own WordPress solutions.
What Are Filters in WordPress and How to Use WordPress add_filter
A WordPress filter is a hook that manipulates internal data before it is displayed on the browser. To create a filter, add the add_filter function in...
How to Enqueue Scripts Using wp_enqueue_scripts Hook in WordPress
The wp_enqueue_scripts action hook is a vital component of the WordPress development process. Together with the wp_enqueue_script() and...
How to Enqueue CSS Stylesheet to WordPress Using wp_enqueue_style
When developing WordPress themes or plugins, it’s essential to enqueue stylesheets to make them load correctly. To do so, we recommend using the...
How to Use the wp_get_attachment_image Function in WordPress + Useful Examples
The wp_get_attachment_image is a WordPress function that lets you easily retrieve and display image attachments based on their IDs. Whether...
How to Use wp_update_post to Update WordPress Posts
Updating posts via the WordPress dashboard is a simple and easy task. However, you can also test out more advanced WordPress features or learn how...
How to Use jQuery in WordPress: 2 Methods (Manually and Using a Plugin)
WordPress developers use JavaScript and libraries to create interactive elements on a web page and simplify the coding process. Among the most popular...
WordPress CI/CD: Continuous Integration and Deployment for WordPress
Continuous integration and continuous deployment (CI/CD) in WordPress is a two-process method that applies automation to software development....
WordPress Nonce: What It Is, How It Works and How to Create It
In cryptography, a nonce refers to a “number used once” and generated to protect forms and URLs from malicious hacking attacks. It generally...
How to Prevent WordPress SQL Injection (9 Methods)
One of the most critical factors in developing a website is its security. If your site experiences a WordPress SQL injection, hackers could access and...