<?php
class dupa {
public $a = 'j';
public function __construct() {
echo '+_construct'.$this->$a;
}
/*public function dupa(){}
public function dupa($param) {
$this->a = $param;
}*/
};
$a = new dupa('blabla');
echo $a->a;
$b = new dupa;
echo $b->a;?>
Warning: Undefined variable $a in /in/l6mY9 on line 6
Warning: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Warning: Undefined variable $a in /in/l6mY9 on line 6
Warning: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Output for 7.3.32 - 7.3.33
+_constructj+_constructj
Output for 7.0.0 - 7.0.33
Notice: Undefined variable: a in /in/l6mY9 on line 6
Fatal error: Uncaught Error: Cannot access empty property in /in/l6mY9:6
Stack trace:
#0 /in/l6mY9(14): dupa->__construct('blabla')
#1 {main}
thrown in /in/l6mY9 on line 6
Process exited with code 255.
Notice: Undefined variable: a in /in/l6mY9 on line 6
Fatal error: Cannot access empty property in /in/l6mY9 on line 6
Process exited with code 255.
Output for 5.0.4
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
Notice: Undefined variable: a in /in/l6mY9 on line 6
Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6
+_constructj
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/l6mY9 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/l6mY9 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/l6mY9 on line 4
Process exited with code 255.