PHP 5.5.16 is released

LimitIterator::key

(PHP 5 >= 5.1.0)

LimitIterator::keyGet current key

Beschreibung

public mixed LimitIterator::key ( void )

Gets the key for the current item in the inner Iterator.

Parameter-Liste

Diese Funktion hat keine Parameter.

R├╝ckgabewerte

Returns the key for the current item.

Siehe auch

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