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default

Pocisión del Parametro Tipo Requerido Default Descripción
1 string No empty Este es el valor por defecto para mostrar una variable que estuviera vacia.

Este es usado para definir un valor por defecto para una variable. Si esta variable estuviera vacia o no estuviera definida, el valor por defecto es mostrado. El valor por defecto es usado como argumento.

Example 5.9. default


<?php

$smarty->assign('articleTitle', 'Dealers Will Hear Car Talk at Noon.');

?>

   

Donde el template es:


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

   

Esta es la salida:


Dealers Will Hear Car Talk at Noon.
no title

   

Ver también Default Variable Handling y Blank Variable Handling.

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