<?php
class Car {
public $color = "";
public $type;
public function wheel (){
return "I have 4 wheels";
}
public function tire (){
return 'size 17"';
}
}
$auto = new Car();
$auto->color = "red";
$auto->type = "sedan";
echo $car->wheel();
echo $car->tire();
Warning: Undefined variable $car in /in/R627O on line 19
Fatal error: Uncaught Error: Call to a member function wheel() on null in /in/R627O:19
Stack trace:
#0 {main}
thrown in /in/R627O on line 19
Process exited with code 255.
Notice: Undefined variable: car in /in/R627O on line 19
Fatal error: Uncaught Error: Call to a member function wheel() on null in /in/R627O:19
Stack trace:
#0 {main}
thrown in /in/R627O on line 19
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Call to a member function wheel() on null in /in/R627O:19
Stack trace:
#0 {main}
thrown in /in/R627O on line 19
Process exited with code 255.
Output for 7.0.0 - 7.0.4
Notice: Undefined variable: car in /in/R627O on line 19
Fatal error: Uncaught Error: Call to a member function wheel() on unknown in /in/R627O:19
Stack trace:
#0 {main}
thrown in /in/R627O on line 19
Process exited with code 255.
Output for 5.6.8 - 5.6.28
Notice: Undefined variable: car in /in/R627O on line 19
Fatal error: Call to a member function wheel() on null in /in/R627O on line 19
Process exited with code 255.
Notice: Undefined variable: car in /in/R627O on line 19
Fatal error: Call to a member function wheel() on a non-object in /in/R627O on line 19
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: car in /in/R627O on line 19
Fatal error: Call to a member function wheel() on a non-object in /in/R627O 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/R627O on line 4
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/R627O 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/R627O on line 4
Process exited with code 255.