What are some best practices for structuring and organizing PHP scripts that handle complex search functionalities?

When handling complex search functionalities in PHP scripts, it is best to separate concerns by breaking down the functionality into smaller, reusable functions or classes. This helps in maintaining code readability, reusability, and scalability. Additionally, using proper naming conventions and commenting the code will make it easier for other developers to understand and work with the code. 

// Example of structuring and organizing PHP scripts for complex search functionalities

// Define a function to handle the search query
function searchProducts($searchTerm) {
    // Perform the search query here
    // Return the search results
}

// Define a function to display the search results
function displaySearchResults($results) {
    // Display the search results in a formatted way
}

// Main script
$searchTerm = $_GET['search'] ?? ''; // Get the search term from the query parameter
$results = searchProducts($searchTerm); // Perform the search
displaySearchResults($results); // Display the search results

Keywords

MVC pattern SOLID principles namespaces autoloading query optimization

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