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run code in 200+ php & hhvm versions
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<?php $xml = new SimpleXMLElement('<foo></foo>'); function hey() { $s = serialize(new Exception()); } function hey2() { serialize(new Exception()); } function hey3() { $e = new Exception(); var_dump($e); } hey(); hey3($xml); exit;
based on liKcV
Output for 5.3.0 - 7.2.0
object(Exception)#2 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/vXlZ3" ["line":protected]=> int(17) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/vXlZ3" ["line"]=> int(22) ["function"]=> string(4) "hey3" ["args"]=> array(1) { [0]=> object(SimpleXMLElement)#1 (0) { } } } } ["previous":"Exception":private]=> NULL }
Output for 5.2.1 - 5.2.17
object(Exception)#2 (6) { ["message:protected"]=> string(0) "" ["string:private"]=> string(0) "" ["code:protected"]=> int(0) ["file:protected"]=> string(9) "/in/vXlZ3" ["line:protected"]=> int(17) ["trace:private"]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/vXlZ3" ["line"]=> int(22) ["function"]=> string(4) "hey3" ["args"]=> array(1) { [0]=> object(SimpleXMLElement)#1 (0) { } } } } }
Output for 5.0.0 - 5.0.2, 5.0.5 - 5.2.0
object(Exception)#2 (6) { ["message:protected"]=> string(0) "" ["string:private"]=> string(0) "" ["code:protected"]=> int(0) ["file:protected"]=> string(9) "/in/vXlZ3" ["line:protected"]=> int(17) ["trace:private"]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/vXlZ3" ["line"]=> int(22) ["function"]=> string(4) "hey3" ["args"]=> array(1) { [0]=> &object(SimpleXMLElement)#1 (0) { } } } } }
Output for 5.0.3 - 5.0.4
object(Exception)#2 (6) { ["message:protected"]=> string(0) "" ["string:private"]=> string(0) "" ["code:protected"]=> int(0) ["file:protected"]=> string(9) "/in/vXlZ3" ["line:protected"]=> int(17) ["trace:private"]=> array(2) { [0]=> array(3) { ["file"]=> string(9) "/in/vXlZ3" ["line"]=> int(17) ["function"]=> string(4) "hey3" } [1]=> array(4) { ["file"]=> string(9) "/in/vXlZ3" ["line"]=> int(22) ["function"]=> string(4) "hey3" ["args"]=> array(1) { [0]=> &object(SimpleXMLElement)#1 (0) { } } } } }
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/vXlZ3 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: simplexmlelement in /in/vXlZ3 on line 3