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Posição do Parâmetro Tipo Requerido Padrão Descrição
1 string Não vazio Este é o valor padrão para mostrar se a variável estiver vazia.

Isto é usado para definir um valor padrão para uma variável. Se a variável estiver vazia ou não for definida, o valor padrão dado é mostrado. Default usa um argumento.

Example 5.10. default

index.php:

$smarty = new Smarty;
$smarty->assign('articleTitle', 'Dealers Will Hear Car Talk at Noon.');
$smarty->display('index.tpl');

index.tpl:

{$articleTitle|default:"no title"}
{$myTitle|default:"no title"}

MOSTRA:

Dealers Will Hear Car Talk at Noon.
no title

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