print "value of daily is = {$this->daily}<br>";
print "value of wages is = {$this->wages}<br><br>";
}
}
class regular extends typist
{
function display()
{
print "**** For regular ****<br>";
print "value of code is = {$this->code}<br>";
print "value of name is = {$this->name}<br>";
print "value of speed is ={$this->speed}<br><br>";
}
}
$myobj = new teacher();
$myobj->getdata("001", "krunal");
$myobj->getdata1("maths", "navneet-publication");
$myobj->display();
$myobj1 = new officer();
$myobj1->getdata("002", "kamal");
$myobj1->getdata2("A");
$myobj1->display();
$myobj2 = new casual();
$myobj2->getdata("003", "sanjay-typist");
$myobj2->getdata3("speed-40wpm");
$myobj2->getdata4("yes", "40rs");
$myobj2->display();
$myobj3 = new regular();
$myobj3->getdata("004", "vinay-typist");
$myobj3->getdata3("speed-80wpm");
$myobj3->display();
