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<?php class C { function m() { $this->v = 1; } } class D { function n() { C::m(); } } $d = new D(); $d->n(); echo $d->v; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Non-static method C::m() cannot be called statically in /in/QqIOU:9 Stack trace: #0 /in/QqIOU(13): D->n() #1 {main} thrown in /in/QqIOU on line 9
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method C::m() should not be called statically in /in/QqIOU on line 9 Fatal error: Uncaught Error: Using $this when not in object context in /in/QqIOU:4 Stack trace: #0 /in/QqIOU(9): C::m() #1 /in/QqIOU(13): D->n() #2 {main} thrown in /in/QqIOU on line 4
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/QqIOU:4 Stack trace: #0 /in/QqIOU(9): C::m() #1 /in/QqIOU(13): D->n() #2 {main} thrown in /in/QqIOU on line 4
Process exited with code 255.
Output for 5.6.0 - 5.6.30
Deprecated: Non-static method C::m() should not be called statically, assuming $this from incompatible context in /in/QqIOU on line 9 1
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
Strict Standards: Non-static method C::m() should not be called statically, assuming $this from incompatible context in /in/QqIOU on line 9 1
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.2
1

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