upper - smarty @Wiki

Smartyリファレンス ＞ デザイナーのためのSmarty ＞ 変数の修正子

---

upper

変数を大文字に置き換えます。 (⇔lower)

例 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');
?>

index.tpl : 

{$articleTitle}
{$articleTitle|upper}

出力 : 

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