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<?php trait TR { function fa() { return 15; } } class A { function fa() { return 20; } } class B extends A { use TR; function fa() { return TR::fa() + 10; } } $o = new B; echo $o->fa();
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Calling static trait method TR::fa is deprecated, it should only be called on a class using the trait in /in/Hbk2e on line 19 Fatal error: Uncaught Error: Non-static method TR::fa() cannot be called statically in /in/Hbk2e:19 Stack trace: #0 /in/Hbk2e(24): B->fa() #1 {main} thrown in /in/Hbk2e on line 19
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Fatal error: Uncaught Error: Non-static method TR::fa() cannot be called statically in /in/Hbk2e:19 Stack trace: #0 /in/Hbk2e(24): B->fa() #1 {main} thrown in /in/Hbk2e on line 19
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 TR::fa() should not be called statically in /in/Hbk2e on line 19 25
Output for 7.3.32 - 7.3.33
25
Output for 5.6.8 - 5.6.28
Deprecated: Non-static method TR::fa() should not be called statically, assuming $this from incompatible context in /in/Hbk2e on line 19 25
Output for 5.5.24 - 5.5.35
Strict Standards: Non-static method TR::fa() should not be called statically, assuming $this from incompatible context in /in/Hbk2e on line 19 25

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