SR Technoqueries Solutions

Access Request variables from smarty templates

January 25, 2011 – 5:13 pm

In smarty templates you can access Request variables available in PHP scripts using the reserved template variable {$smarty}.  Request variables include $_GET, $_POST, $_SERVER, $_ENV, $_COOKIE and $_SESSION.

Have a look:

“http://www.phpwebdevelopment.org/index.php?result=about”

//Output the value of $_GET['result'] from the url
{$smarty.get.result}

//Output the value of $_POST['result'] from a posted form
{$smarty.post.result}

//Output a cookie variable, $_COOKIE['status'] from request header
{$smarty.cookies.status}

//Output a server variable, $_SERVER['SERVER_NAME']
{$smarty.server.SERVER_NAME}

//Output a system environment variable, $_ENV['PATH']
{$smarty.env.PATH}

//Output a session variable, $_SESSION['userid']
{$smarty.session.userid}

//Output the value of "username" from merged get/post/cookies/server/env
{$smarty.request.username}