PHP 8.1.0 Beta 1 available for testing

AppendIterator::valid

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

AppendIterator::validChecks validity of the current element

Description

public AppendIterator::valid(): bool

Checks validity of the current element.

Parameters

This function has no parameters.

Return Values

Returns true if the current iteration is valid, false otherwise.

See Also

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