upper

Si usa per trasformare una variabile in maiuscolo.

Example 5.21. upper


<?php

$smarty = new Smarty;
$smarty->assign('articleTitle', "If Strike isn't Settled Quickly it may Last a While.");
$smarty->display('index.tpl');

?>

   

Dove index.tpl è:


{$articleTitle}
{$articleTitle|upper}

   

Questo stamperà:


If Strike isn't Settled Quickly it may Last a While.
IF STRIKE ISN'T SETTLED QUICKLY IT MAY LAST A WHILE.