1--TEST--
2SPL: SplDoublyLinkedList : offsetUnset - first element
3--CREDITS--
4PHPNW TestFest2009 - Rowan Merewood <rowan@merewood.org>
5--FILE--
6<?php
7$list = new SplDoublyLinkedList();
8$list->push('oh');
9$list->push('hai');
10$list->push('thar');
11echo $list->bottom() . "\n";
12$list->offsetUnset(0);
13echo $list->bottom() . "\n";
14?>
15--EXPECT--
16oh
17hai
18