例子5-9. default
<?php
$smarty->assign('articleTitle', 'Dealers Will Hear Car Talk at Noon.');
$smarty->assign('email', '');
?>
|
模板为：
{$articleTitle|default:'no title'}
{$myTitle|default:'no title'}
{$email|default:'No email address available'} |
输出为：
Dealers Will Hear Car Talk at Noon.
no title
No email address available |
|