What is the best way to scroll down a page after a post-action by the user in PHP?

After a post-action by the user in PHP, the best way to scroll down a page is to use JavaScript to scroll to a specific element on the page. This can be achieved by adding an anchor tag with an id attribute to the desired element, and then redirecting the user to that anchor tag after the post-action is completed.

// PHP code to redirect to a specific element on the page after post-action
echo "<script>window.location = '#element_id';</script>";