How can a beginner in PHP effectively navigate and utilize the PHP documentation for problem-solving and learning purposes?

When navigating the PHP documentation as a beginner, it's important to understand how to effectively search for specific functions or topics related to your problem. Utilize the search bar on the PHP website to find relevant documentation pages and read through the explanations, examples, and user-contributed notes to gain a better understanding. Additionally, familiarize yourself with the basic structure of PHP documentation, including function listings, language reference, and user-contributed notes, to quickly find the information you need.

// Example code snippet demonstrating how to search for documentation on the PHP website
$search_query = "array functions";
$search_results = file_get_contents("https://www.php.net/manual-lookup.php?pattern=" . urlencode($search_query));

// Process and display search results
echo $search_results;