public function hello_everyone()
{
return "Hello Everyone<br/>";
}
private function hello_me()
{
return "Hello Me<br/>";
}
protected function hello_family()
{
return "Hello Family<br/>";
}
// public by default
function hello()
{
$output = $this->hello_everyone();
$output .= $this->hello_family();
$output .= $this->hello_me();
return $output;
}
}
$example = new Example();
echo "Public a: {$example->a} <br/>";
//echo "Private c: {$example->c} <br/>";
//echo "Protected b: {$example->b} <br/>";
$example->show_abc();
echo "<br/>";
echo "Hello Everyone: {$example->hello_everyone()} <br/>";
//echo "Hello Family: {$example->hello_family()}<br/>";
//echo "Hello Me: {$example->hello_me()}<br/>";
echo $example->hello();
