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LimitIterator
PHP Manual

LimitIterator::valid

(PHP 5)

LimitIterator::valid — Check whether the current element is valid

Description

bool LimitIterator::valid ( void )

Checks whether the current element is valid.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

Returns TRUE on success or FALSE on failure.

LimitIterator
PHP Manual