例子5-17. spacify
<?php
$smarty->assign('articleTitle', 'Something Went Wrong in Jet Crash, Experts Say.');
?>
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模板为：
{$articleTitle}
{$articleTitle|spacify}
{$articleTitle|spacify:"^^"} |
输出为：
Something Went Wrong in Jet Crash, Experts Say.
S o m e t h i n g W .... snip .... s h , E x p e r t s S a y .
S^^o^^m^^e^^t^^h^^i^^n^^g^^ .... snip .... ^^e^^r^^t^^s^^ ^^S^^a^^y^^. |
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