<?php
class A {
public function test() { var_dump($this); }
}
// Note: Does NOT extend A
class B {
public function callNonStaticMethodOfA() { A::test(); }
}
(new B)->callNonStaticMethodOfA();
Fatal error: Uncaught Error: Non-static method A::test() cannot be called statically in /in/fS1gh:8
Stack trace:
#0 /in/fS1gh(11): B->callNonStaticMethodOfA()
#1 {main}
thrown in /in/fS1gh on line 8
Process exited with code 255.
Deprecated: Non-static method A::test() should not be called statically in /in/fS1gh on line 8
Fatal error: Uncaught Error: Using $this when not in object context in /in/fS1gh:3
Stack trace:
#0 /in/fS1gh(8): A::test()
#1 /in/fS1gh(11): B->callNonStaticMethodOfA()
#2 {main}
thrown in /in/fS1gh on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Using $this when not in object context in /in/fS1gh:3
Stack trace:
#0 /in/fS1gh(8): A::test()
#1 /in/fS1gh(11): B->callNonStaticMethodOfA()
#2 {main}
thrown in /in/fS1gh on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Deprecated: Non-static method A::test() should not be called statically in /in/fS1gh on line 8
Notice: Undefined variable: this in /in/fS1gh on line 3
NULL
Output for 5.6.7 - 5.6.28
Deprecated: Non-static method A::test() should not be called statically, assuming $this from incompatible context in /in/fS1gh on line 8
object(B)#1 (0) {
}
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
Strict Standards: Non-static method A::test() should not be called statically, assuming $this from incompatible context in /in/fS1gh on line 8
object(B)#1 (0) {
}
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/fS1gh on line 11
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/fS1gh on line 11
Process exited with code 255.
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/fS1gh on line 3
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/fS1gh on line 3
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/fS1gh on line 3
Process exited with code 255.