Search⌘ K
AI Features
Home
Courses
PHP 8 Programming Tips, Tricks, and Best Practices

Challenge: Performing Data Operations with PHP 8 Extensions

Explore how to perform complex data operations using PHP 8 extensions, focusing on parsing and manipulating XML with SimpleXML. Learn to build and traverse a family tree structure, extract detailed information, and apply string handling techniques with mbstring functions. This lesson helps you understand practical approaches to working with PHP 8 extensions for efficient data processing.

We'll cover the following...

This challenge will extensively test your understanding of PHP 8 extensions. We will use these concepts to implement the hierarchy tree of a family with PHP and SimpleXML extensions.

Task 1

Implement the following family tree:

Tree-structured data
Tree-structured data

Question 1

  • Write an XML code snippet in the tree.xml file representing a family tree with specific information about family members, their genders, and their relationships.

  • The tree includes individuals named Stephan, Alex, Costa, Bathesda, Julia, Micheal, John, Lilli, and Jonathan.

Instructions

In the provided XML code, create a family tree structure according to the relationships and information given. ...