<?php require_once __DIR__ . '/../../src/PhpConsole/__autoload.php'; \PhpConsole\OldVersionAdapter::register(); // register PhpConsole class emulator // Call old PhpConsole v1 methods as is PhpConsole::start(true, true, $_SERVER['DOCUMENT_ROOT']); PhpConsole::debug('Debug using old method PhpConsole::debug()', 'some,tags'); debug('Debug using old function debug()', 'some,tags'); echo $undefinedVar; PhpConsole::getInstance()->handleException(new Exception('test')); // Call new PhpConsole methods, if you need :) \PhpConsole\Connector::getInstance()->setServerEncoding('cp1251'); \PhpConsole\Helper::register(); PC::debug('Debug using new methods'); echo 'So there is an easy way to migrate from PhpConsole v1.x to v3.x without any code changes';