003+
004+ Warning: session_start(): user session functions not defined in %s/session_unset_variation1.php on line 14
005+
006+ Fatal error: session_start(): Failed to initialize storage module: user (path: ) in %s/session_unset_variation1.php on line 14
003- bool(true)
004- NULL
005- array(1) {
006- ["foo"]=>
007- string(12) "Hello World!"
008- }
009- bool(true)
010- bool(false)
011- array(1) {
012- ["foo"]=>
013- string(12) "Hello World!"
014- }
015- bool(false)
016- Done