Smarty:strip_tags

<?php

$smarty->assign('articleTitle',
                "Blind Woman Gets <font face=\"helvetica\">New
Kidney</font> from Dad she Hasn't Seen in <b>years</b>."
               );

?>

模板：

{$articleTitle}
{$articleTitle|strip_tags} {* same as {$articleTitle|strip_tags:true} *}
{$articleTitle|strip_tags:false}

输出：

Blind Woman Gets <font face="helvetica">New Kidney</font> from Dad she Hasn't Seen in <b>years</b>.
Blind Woman Gets  New Kidney  from Dad she Hasn't Seen in  years .
Blind Woman Gets New Kidney from Dad she Hasn't Seen in years.