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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Test implements SessionHandlerInterface { public function close ( ){return true;} public function destroy ( $session_id ){return true;} public function gc ( $maxlifetime ){return true;} public function open ( $save_path , $session_name ){return true;} public function read ( $session_id ){return 'testtest|s:7:"testing";';} public function write ( $session_id , $session_data ){var_dump(session_status());return true;} } $test = new Test(); session_set_save_handler($test); session_start();
based on fgarP
Output for 7.1.0 - 7.3.0rc3
int(2)
Output for 5.6.4 - 5.6.30, 7.0.0 - 7.0.20
int(1)
Output for hhvm-3.15.4
Fatal error: Uncaught TypeError: Argument 2 passed to __SystemLib\session_set_save_handler() must be an instance of bool, null given in /in/T9Htq:14 Stack trace: #0 /in/T9Htq(14): session_set_save_handler() #1 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.3