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<?php class test { private static $_cpt = 0 ; public function compt() { self::$_cpt ++; return self::$_cpt; } } $insta1 = new test(); // Un $insta2 = new test(); // 2 $insta3 = new test(); // 2 $insta4 = new test(); // 2 echo test::compt();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.16, 8.3.0 - 8.3.3
Fatal error: Uncaught Error: Non-static method test::compt() cannot be called statically in /in/trad0:19 Stack trace: #0 {main} thrown in /in/trad0 on line 19
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method test::compt() should not be called statically in /in/trad0 on line 19 1
Output for 7.3.32 - 7.3.33
1
Output for 5.0.0 - 5.0.5, 5.1.0 - 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, 5.6.0 - 5.6.40
Strict Standards: Non-static method test::compt() should not be called statically in /in/trad0 on line 19 1
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/trad0 on line 4
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
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/trad0 on line 4
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/trad0 on line 4
Process exited with code 255.

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