eg.
method in parent class:
Code: Select all
class person {
protected function set_name($new_name) {
if ($new_name != "Jimmy Two Guns") {
$this->name = strtoupper($new_name);
}
}
}
Code: Select all
class employee extends person {
protected function set_name($new_name) {
if ($new_name == "Stefan Sucks") {
$this->name = $new_name;
}
}
}