RecursiveTreeIterator
PHP Manual

RecursiveTreeIterator::current

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::current — Get current element

Description

public string RecursiveTreeIterator::current ( void )

Gets the current element prefixed and postfixed.

Warning

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

Parameters

This function has no parameters.

Return Values

Returns the current element prefixed and postfixed.

RecursiveTreeIterator
PHP Manual