3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public $prop; } $x = new A; debug_zval_dump( $x );
Output for 7.0.0 - 7.1.0
object(A)#1 (1) refcount(2){ ["prop"]=> NULL }
Output for hhvm-3.10.0 - 3.12.0
object(A)#1 (1) refcount(2){ ["prop"]=> NULL refcount(1) }
Output for 5.0.0 - 5.6.28
object(A)#1 (1) refcount(2){ ["prop"]=> NULL refcount(2) }
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/fukUl on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/fukUl on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/fukUl on line 4
Process exited with code 255.