For example, to find the definition for "digital cinema," typing the words into a search box on a site might generate this hypothetical query string: ...

Definition of State Management: Management of information about client between different http request is known as State management. Example of State management. State management in PHP using Cookie; ...

A URL rewriting module (this example uses mod_rewrite). PHP 7. image.php is the image handler. All image requests in the site point to this, but mod_rewrite rewrites the query string so it looks nice.