/**
* Returns class instance
*
* @return UAVATARS_CLASS_Plugin
*/
public static function getInstance()
{
if (!isset(self::$classInstance)) {
self::$classInstance = new self();
}
return self::$classInstance;
}
<?php /** * This software is intended for use with Oxwall Free Community Software http://www.oxwall.org/ and is * licensed under The BSD license. * --- * Copyright (c) 2012, Sergey Kambalin * All rights reserved. * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the * following conditions are met: * * - Redistributions of source code must retain the above copyright notice, this list of conditions and * the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and * the following disclaimer in the documentation and/or other materials provided with the distribution. * * - Neither the name of the Oxwall Foundation nor the names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ UAVATARS_CLASS_Plugin::getInstance()->init();