Example 5-12. lower
<?php
$smarty = new Smarty;
$smarty->assign('articleTitle', 'Two Convicts Evade Noose, Jury Hung.');
$smarty->display('index.tpl');
?>
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Where index.tpl is:
其中 index.tpl 的內容為：
{$articleTitle}
{$articleTitle|lower} |
This will output:
輸出結果為：
Two Convicts Evade Noose, Jury Hung.
two convicts evade noose, jury hung. |
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