Ejemplo 5-5. count_paragraphs
<?php
$smarty = new Smarty;
$smarty->assign('articleTitle', "War Dims Hope for Peace. Child's Death Ruins
Couple's Holiday.\n\nMan is Fatally Slain. Death Causes Loneliness, Feeling of Isolation.");
$smarty->display('index.tpl');
?>
|
Donde index.tpl es:
{$articleTitle}
{$articleTitle|count_paragraphs} |
Esta es la Salida:
War Dims Hope for Peace. Child's Death Ruins Couple's Holiday.
Man is Fatally Slain. Death Causes Loneliness, Feeling of Isolation.
2 |
|