if($beer == 'all gone') {
getTakeAway('kebab');
} else if ($beer != 'all gone') {
drink(8, 'pints');
} else {
getCoat();
}
if($beer == 'all gone') {
getTakeAway('kebab');
} else if ($beer != 'all gone') {
drink(8, 'pints');
} else {
getCoat();
}