CachingIterator
PHP Manual

CachingIterator::valid

(PHP 5)

CachingIterator::validبررسی صحت جز فعلی

Description

public void CachingIterator::valid ( void )
Warning

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

بررسی صحت جز فعلی.

Parameters

This function has no parameters.

Return Values

Returns TRUE on success or FALSE on failure.


CachingIterator
PHP Manual