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<?php abstract class bob{ protected $myitem; function __contruct(){ $myitem = 25; } //public function GetItem(){ //return $this->$myitem; //} } class john extends bob{ public function GetItem(){ //echo parent::GetItem(); echo $this->$myitem; } } $j = new john(); $j->GetItem();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $myitem in /in/MAZsk on line 22 Warning: Undefined property: john::$ in /in/MAZsk on line 22
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: myitem in /in/MAZsk on line 22 Notice: Undefined property: john::$ in /in/MAZsk on line 22
Output for 5.0.0 - 5.0.4, 7.3.32 - 7.3.33
Output for 7.0.0 - 7.0.33
Notice: Undefined variable: myitem in /in/MAZsk on line 22 Fatal error: Uncaught Error: Cannot access empty property in /in/MAZsk:22 Stack trace: #0 /in/MAZsk(27): john->GetItem() #1 {main} thrown in /in/MAZsk on line 22
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Undefined variable: myitem in /in/MAZsk on line 22 Fatal error: Cannot access empty property in /in/MAZsk on line 22
Process exited with code 255.
Output for 5.2.3 - 5.2.17
Fatal error: Cannot access empty property in /in/MAZsk on line 22
Process exited with code 255.
Output for 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Fatal error</b>: Cannot access empty property in <b>/in/MAZsk</b> on line <b>22</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_CLASS in <b>/in/MAZsk</b> on line <b>2</b><br />
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
<br /> <b>Parse error</b>: parse error, unexpected T_CLASS in <b>/in/MAZsk</b> on line <b>2</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/MAZsk</b> on line <b>2</b><br />
Process exited with code 255.
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