Files
developer-roadmap/roadmaps/php/content/_get@GFYGFVfxkOoPI5mI4zSt1.md

375 B

$_GET

$_GET contains variables passed to the script via URL query parameters. For a URL like page.php?id=5&lang=en, $_GET['id'] returns 5. Query string data should always be validated and sanitized before use, as it is user-supplied input.

Visit the following resources to learn more: