What are some best practices for organizing content into categories in PHP websites?

When organizing content into categories on PHP websites, it is important to create a clear and logical structure to make navigation easy for users. One best practice is to use a database to store the categories and their corresponding content, allowing for easy retrieval and organization. Additionally, using functions or classes to handle the categorization logic can help keep the code modular and maintainable.

// Example of organizing content into categories in PHP

// Function to retrieve content based on category
function getContentByCategory($category) {
    // Query database to get content based on category
    // return content
}

// Example usage
$category = "technology";
$content = getContentByCategory($category);
foreach ($content as $item) {
    // Display content
}