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run code in 200+ php & hhvm versions
Bugs & Features
<?php abstract class MakeMeCMS_Addon_Abstract { static protected $_ver = 0.1; static protected $_list = []; static protected function add($addon) { self::$_list += [$addon=>$addon]; } static protected function check($addon) { if(isset($_list[$addon]) && class_exists($_list[$addon].'_Master') && method_exists($_list[$addon].'_Master', Main())): return true; else: return false; endif; } } class MakeMeCMS_Addon_Override extends MakeMeCMS_Addon_Abstract { public function get($what) { if(isset(parent::$what)): return parent::$what; endif; } } class MakeMeCMS_Addon_Call { private $_state = false; public function set($arg) { $this->_state = $arg; } public function state() { return $this->_state; } } class myAddon_Master extends MakeMeCMS_Addon_Abstract { static public $callable_from_templates = true; static public function Main(MakeMeCMS_Addon_Call $call) { parent::add('myAddon'); $call->set(true); return $call; } static public function hello() { echo('Hello World!'); } } $sysCall = new MakeMeCMS_Addon_Call; myAddon_Master::Main($sysCall); if(null !== MakeMeCMS_Addon_Override::get($_list['myAddon'])): myAddon::hello(); endif;
based on QVs59
Output for 7.0.0 - 7.2.0
Deprecated: Non-static method MakeMeCMS_Addon_Override::get() should not be called statically in /in/7AkGs on line 46 Notice: Undefined variable: _list in /in/7AkGs on line 46
Output for 5.4.9 - 5.6.28
Notice: Undefined variable: _list in /in/7AkGs on line 46 Strict Standards: Non-static method MakeMeCMS_Addon_Override::get() should not be called statically in /in/7AkGs on line 46
Output for 5.3.19 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/7AkGs on line 4
Process exited with code 255.