downloads | documentation | faq | getting help | mailing lists | licenses | wiki | reporting bugs | php.net sites | conferences | my php.net

search for in the

SplDoublyLinkedList::next> <SplDoublyLinkedList::isEmpty
[edit] Last updated: Fri, 24 May 2013

view this page in

SplDoublyLinkedList::key

(PHP 5 >= 5.3.0)

SplDoublyLinkedList::key — Return current node index

Description

mixed SplDoublyLinkedList::key ( void )

This function returns the current node index

Parameters

This function has no parameters.

Return Values

The current node index.



add a note add a note User Contributed Notes SplDoublyLinkedList::key - [0 notes]
There are no user contributed notes for this page.

 
show source | credits | sitemap | contact | advertising | mirror sites