This is a simple library which has two static methods allowing you to get/set flash data or messages.

Coded by Joel Vardy.

Add the following to your composer.json require object:

"joelvardy/flash": "dev-master"

Set data upon failure.

Flash::data(array(
	'username' => $username,
	'email' => $email
));

Read data to display on the front end:

$data = Flash::data();

Set an error message:

Flash::message('error', 'You must enter a valid email address.');

Read all flash messages:

$messages = Flash::message();

You may also be interested in my template library.