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<?php class test { public function __get($var) { //return true; // Different error //return false; // Error return null; // Error return 0; // Different error return 1; // Different error return new StdClass(); // Different error } } // Different error is: Cannot use scalar value as an array // Using new StdClass it isn't scalar, but object $t = new test(); $t->arr[0] = 1; // Error $t->arr[0]; // No error $t->a; // No error $t->a = 1; // No error
Output for 8.3.0 - 8.3.6
Notice: Indirect modification of overloaded property test::$arr has no effect in /in/6GiAs on line 19 Warning: Trying to access array offset on null in /in/6GiAs on line 20 Deprecated: Creation of dynamic property test::$a is deprecated in /in/6GiAs on line 22
Output for 8.2.0 - 8.2.18
Notice: Indirect modification of overloaded property test::$arr has no effect in /in/6GiAs on line 19 Warning: Trying to access array offset on value of type null in /in/6GiAs on line 20 Deprecated: Creation of dynamic property test::$a is deprecated in /in/6GiAs on line 22
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Notice: Indirect modification of overloaded property test::$arr has no effect in /in/6GiAs on line 19 Warning: Trying to access array offset on value of type null in /in/6GiAs on line 20
Output for 7.4.0 - 7.4.33
Notice: Indirect modification of overloaded property test::$arr has no effect in /in/6GiAs on line 19 Notice: Trying to access array offset on value of type null in /in/6GiAs on line 20
Output for 5.0.4 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0, 7.3.32 - 7.3.33
Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31
Notice: Indirect modification of overloaded property test::$arr has no effect in /in/6GiAs on line 19
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/6GiAs on line 22
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Fatal error: Cannot access undefined property for object with overloaded property access in /in/6GiAs on line 19
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/6GiAs 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/6GiAs 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/6GiAs on line 4
Process exited with code 255.
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