<?php /* * StatusNet - the distributed open-source microblogging tool * Copyright (C) 2008, 2009, StatusNet, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } class ArrayWrapper { var $_items = null; var $_count = 0; var $N = 0; var $_i = -1; function __construct($items) { $this->_items = $items; $this->_count = count($this->_items); $this->N = $this->_count; } function fetch() { if (!$this->_items) { return false; } $this->_i++; if ($this->_i < $this->_count) { return true; } else { return false; } } function __set($name, $value) { $item =& $this->_items[$this->_i]; $item->$name = $value; return $item->$name; } function __get($name) { $item =& $this->_items[$this->_i]; return $item->$name; } function __isset($name) { $item =& $this->_items[$this->_i]; return isset($item->$name); } function __unset($name) { $item =& $this->_items[$this->_i]; unset($item->$name); } function __call($name, $args) { $item =& $this->_items[$this->_i]; return call_user_func_array(array($item, $name), $args); } }