3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StaticA { function dosomething(){ $this->email = "e@01art.de"; $obj = new static; $obj->email = "e@01art.de"; $obj->classInfo(); } function classInfo(){ echo get_class(new static). "\n"; echo $obj::email; } } class StaticB extends StaticA { function test(){ //echo get_class(new self). "\n"; parent::classInfo(); } function doit(){ parent::dosomething(); } } $object = new StaticB(); $object->doit();
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Creation of dynamic property StaticB::$email is deprecated in /in/k4Jva on line 6 Deprecated: Creation of dynamic property StaticB::$email is deprecated in /in/k4Jva on line 8 StaticB Warning: Undefined variable $obj in /in/k4Jva on line 14 Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/k4Jva:14 Stack trace: #0 /in/k4Jva(9): StaticA->classInfo() #1 /in/k4Jva(25): StaticA->dosomething() #2 /in/k4Jva(31): StaticB->doit() #3 {main} thrown in /in/k4Jva on line 14
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
StaticB Warning: Undefined variable $obj in /in/k4Jva on line 14 Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/k4Jva:14 Stack trace: #0 /in/k4Jva(9): StaticA->classInfo() #1 /in/k4Jva(25): StaticA->dosomething() #2 /in/k4Jva(31): StaticB->doit() #3 {main} thrown in /in/k4Jva on line 14
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
StaticB Notice: Undefined variable: obj in /in/k4Jva on line 14 Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/k4Jva:14 Stack trace: #0 /in/k4Jva(9): StaticA->classInfo() #1 /in/k4Jva(25): StaticA->dosomething() #2 /in/k4Jva(31): StaticB->doit() #3 {main} thrown in /in/k4Jva on line 14
Process exited with code 255.
Output for 7.3.32 - 7.3.33
StaticB Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/k4Jva:14 Stack trace: #0 /in/k4Jva(9): StaticA->classInfo() #1 /in/k4Jva(25): StaticA->dosomething() #2 /in/k4Jva(31): StaticB->doit() #3 {main} thrown in /in/k4Jva on line 14
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
StaticB Notice: Undefined variable: obj in /in/k4Jva on line 14 Fatal error: Class name must be a valid object or a string in /in/k4Jva on line 14
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STATIC, expecting T_STRING or T_VARIABLE or '$' in /in/k4Jva on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STATIC, expecting T_STRING or T_VARIABLE or '$' in /in/k4Jva on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or `'$'' in /in/k4Jva on line 7
Process exited with code 255.
preferences:
332.81 ms | 401 KiB | 425 Q