<?php
Class A extends B{
public function hi(){
echo $this->myVar->greeting("Hello", "World");
}
}
Class B{
public $myVar;
public function __construct(){
$this->myVar->greeting = 'self::myFunction';
}
public static function myFunction($x, $y){
return $x." ".$y;
}
}
$myClass = new A();
$myClass->hi();
?>
Fatal error: Uncaught Error: Attempt to assign property "greeting" on null in /in/fBXrq:13
Stack trace:
#0 /in/fBXrq(21): B->__construct()
#1 {main}
thrown in /in/fBXrq on line 13
Process exited with code 255.
Warning: Creating default object from empty value in /in/fBXrq on line 13
Fatal error: Uncaught Error: Call to undefined method stdClass::greeting() in /in/fBXrq:5
Stack trace:
#0 /in/fBXrq(22): A->hi()
#1 {main}
thrown in /in/fBXrq on line 5
Process exited with code 255.
Warning: Creating default object from empty value in /in/fBXrq on line 13
Fatal error: Call to undefined method stdClass::greeting() in /in/fBXrq on line 5
Process exited with code 255.
Strict Standards: Creating default object from empty value in /in/fBXrq on line 13
Fatal error: Call to undefined method stdClass::greeting() in /in/fBXrq on line 5
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/fBXrq 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/fBXrq 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/fBXrq on line 4
Process exited with code 255.