What is the best way to save a dynamic page as an HTML file in PHP?

When saving a dynamic page as an HTML file in PHP, you can use the output buffering technique to capture the generated content and then save it to a file. This involves starting output buffering, capturing the content with ob_get_contents(), stopping output buffering, and then saving the captured content to a file using file_put_contents().

<?php
ob_start(); // Start output buffering

// Your dynamic page content goes here

$content = ob_get_contents(); // Get the captured content
ob_end_clean(); // Stop output buffering

file_put_contents('saved_page.html', $content); // Save the captured content to a file
?>