<?php
class StaticA {
public function setEmail($redirect) {
$this->email = $redirect;
}
protected function returnthis(){
return $this;
}
private function dosomething(){
echo "Unrsprüngliche Methode";
$obj = parent::returnthis();
echo $obj->email;
}
public function classInfo(){
echo get_class(new self). "\n";
echo $this->email. "\n";
}
}
class StaticB extends StaticA {
public function test(){
//parent::classInfo();
}
public function doit(){
self::dosomething();
}
private function dosomething(){
$obj = parent::returnthis();
echo "Neue Methode!". "\n";
echo "Hier ist die E-Mail aus der Elternklasse heraus: ".$obj->email;
}
}
$object = new StaticB();
$object->setEmail("erno@01art.de");
$object->doit();
Fatal error: Cannot use "parent" when current class scope has no parent in /in/QFiFv on line 15
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Deprecated: Cannot use "parent" when current class scope has no parent in /in/QFiFv on line 15
Neue Methode!
Hier ist die E-Mail aus der Elternklasse heraus: erno@01art.de
Neue Methode!
Hier ist die E-Mail aus der Elternklasse heraus: erno@01art.de
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/QFiFv on line 5
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/QFiFv on line 5
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/QFiFv on line 5
Process exited with code 255.