ArrayIterator::current

(PHP 5, PHP 7, PHP 8)

ArrayIterator::currentReturn current array entry

Descrizione

public ArrayIterator::current(): mixed

Get the current array entry.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

The current array entry.

Esempi

Example #1 ArrayIterator::current() example

<?php
$array
= array('1' => 'one',
'2' => 'two',
'3' => 'three');

$arrayobject = new ArrayObject($array);

for(
$iterator = $arrayobject->getIterator();
$iterator->valid();
$iterator->next()) {

echo
$iterator->key() . ' => ' . $iterator->current() . "\n";
}
?>

Il precedente esempio visualizzerà:

1 => one
2 => two
3 => three

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