How can conditional statements in PHP be properly utilized to display different content based on database query results?

To display different content based on database query results in PHP, you can use conditional statements such as if-else or switch. After executing the database query, you can check the results and display specific content based on the conditions met.

// Assuming $result is the variable holding the database query results

if ($result) {
    // Display content if query results exist
    echo "Results found!";
} else {
    // Display content if query results do not exist
    echo "No results found.";
}