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What is a PHP Session? When you work with an application, you open it, do some changes, and then you close it. This is much like a Session. The computer knows who you are. It knows when you start the application and when you end.
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Learn PHP. PHP is a server scripting language, and a...
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Learn PHP. PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Easy Learning with "PHP Tryit".
In this article, we aim to provide a comprehensive guide on PHP sessions, including how they work, how to use them, and how to secure them. PHP sessions are a crucial tool for storing user data on the server-side, and they can be used to enhance the user experience on your website.
This lesson describes how to use Sessions in PHP. Starting a Session, Storing a Session Variable and Destroying a Session.
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Sessions allow you to persist data across pages in a web application. Call the session_start () function before any statement that outputs to the web browser for creating a new session or resuming an existing session. Use the $_SESSION superglobal array to access the session data.
Wypiszmy najpierw całą zawartość tablicy $_SESSION: print_r ($_SESSION); Aby wykorzystać wartość konkretnej zmiennej, podobnie jak w pracy ze zwykłymi tablicami odwołujemy się do komórki o konkretnym adresie. W naszym przypadku: echo $_SESSION ['kolor']; Czyszczenie / kończenie sesji.
