Also dann so:
class foo
{
public function bar()
{
echo "Guten Tag";
}
}
class boo extends foo
{
public function kar()
{
echo "Guten Abend";
}
}
class tata extends boo
{
public function lala()
{
$this->bar();
$this->kar();
}
}
Viele Grüße
Hans