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@ 2013-11-22T14:44:12Z

<?php
$var = array('text' => '');

$errors = array_filter($var);

if (empty($errors)) {
echo "\nVazio";
}
var_dump($errors);

if (empty($values))
{
echo "\nVazio";
} else {
echo "Not vazio";
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
array_filter: documentation ( source)

preferences:dark modelive preview

39 ms | 402 KiB | 5 Q