What are some best practices for passing values between frames in PHP?

When passing values between frames in PHP, one common best practice is to use session variables. By storing the values in session variables, you can easily access them across different frames without the need to pass them through the URL or form submissions. This method ensures security and simplifies the process of sharing data between frames. 

// Start the session
session_start();

// Set a value in a session variable
$_SESSION['value'] = 'example';

// Access the value in another frame
echo $_SESSION['value'];

Keywords

PHP frames values passing functions

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