What are some alternative methods to pass variables between pages in PHP without using JavaScript?

When passing variables between pages in PHP without using JavaScript, one common method is to use sessions. Sessions allow you to store variables that can be accessed across different pages within the same session. Another method is to use URL parameters to pass variables through the URL. This can be done by appending variables to the URL and then accessing them on the receiving page using the $_GET superglobal. 

// Using sessions to pass variables between pages
session_start();
$_SESSION['variable_name'] = 'value';

// Using URL parameters to pass variables between pages
// Page sending the variable
$variable = 'value';
header("Location: receiving_page.php?variable_name=$variable");

// Receiving page
$received_variable = $_GET['variable_name'];

Keywords

session variables cookies URL parameters form submission server-side redirects

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