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<?php class Class1 { function foo(){ } } class Class2 { function bar(){ Class1::foo(); } } $class2 = new Class2(); $class2->bar(); echo "And the error message"; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Non-static method Class1::foo() cannot be called statically in /in/moFWk:11 Stack trace: #0 /in/moFWk(18): Class2->bar() #1 {main} thrown in /in/moFWk on line 11
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method Class1::foo() should not be called statically in /in/moFWk on line 11 And the error message
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, 7.3.32 - 7.3.33
And the error message
Output for 5.6.0 - 5.6.28
Deprecated: Non-static method Class1::foo() should not be called statically, assuming $this from incompatible context in /in/moFWk on line 11 And the error message
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 Class1::foo() should not be called statically, assuming $this from incompatible context in /in/moFWk on line 11 And the error message

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