FilterIterator
PHP Manual

FilterIterator::key

(PHP 5 >= 5.1.0)

FilterIterator::keyدریافت کلید فعلی

Description

mixed FilterIterator::key ( void )
Warning

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

دریافت کلید فعلی.

Parameters

This function has no parameters.

Return Values

کلید فعلی.

See Also


FilterIterator
PHP Manual