RSPL Group Wordpress Web Developer Interview Questions and Answers

WordPress plugins assignment

Q1. What is action and filter hooks ?
Ans. 
Action and filter hooks are mechanisms in WordPress that allow developers to modify or add functionality to a theme or plugin.
• Action hooks allow you to execute custom code at specific points in the WordPress execution process.

• Filter hooks allow you to modify data before it is displayed or processed by WordPress.

• Hooks are used by adding functions to them, which are triggered when the hook is executed.

• Actions and filters...read more
Answered by AI
Add your answer
Q2. What is a child theme in wordpress?
Ans. 
A child theme in WordPress is a theme that inherits the functionality and styling of its parent theme.
• A child theme allows you to make modifications to a parent theme without directly editing its files.

• It is useful for customizing the appearance and functionality of a theme while still being able to update the parent theme.

• Child themes can override specific template files, stylesheets, and functions of the parent theme...read more
Answered by AI
Add your answer