Scholar Repository
Home>Manual>Checks if the iterator is valid

Checks if the iterator is valid


IteratorIterator::valid

(PHP 5 >= 5.1.0)

IteratorIterator::validChecks if the iterator is valid

Description

public bool IteratorIterator::valid ( void )

Checks if the iterator is valid.

Parameters

This function has no parameters.

Return Values

Returns TRUE if the iterator is valid, otherwise FALSE

See Also


Home>Manual>Checks if the iterator is valid