}
}
class B extends A
{
static function attr_test()
{
echo parent::$a;
}
static function method_test()
{
echo parent::modified_a();
}
public function instance_test()
{
echo parent::hello();
}
public function hello()
{
echo "*******";
parent::hello();
echo "*******";
}
}
echo B::$a . "<br />";
echo B::modified_a() . "<br />";
echo B::attr_test() . "<br />";
echo B::method_test() . "<br />";
$object = new B();
$object->instance_test();
$object->hello();
}
}
class B extends A implements Family, Postal{
public function getParentName() {
}
public function getAddress() {
}
static $word = "bye";
}
B::hello();
echo "" . PHP_EOL;
//A::hello();
echo class_exists('A');
echo "" . PHP_EOL;
$oA = new A();
echo get_class($oA);
echo "" . PHP_EOL;
$oB = new B();
echo get_parent_class($oB);
echo "" . PHP_EOL;
<?php require "tests.php"; require "casts.php"; // No new functions check::functions(array(new_a, a_hello, new_b)); // No new classes check::classes(array(A, B)); // now new vars check::globals(array()); # Make sure $b inherites hello() from class A $b = new B(); $b->hello(); check::done();
<?php
trait T
{
function hello()
{
echo "Hello from T!\n";
}
}
class B
{
use T;
function hello()
{
echo "Hello from B!\n";
}
}
class C extends B
{
}
class D extends C
{
}
$ob = new B();
$ob->hello();
$oc = new C();
$oc->hello();
$od = new D();
$od->hello();
<?php include 'classes.php'; $a = new A(); $b = new B(); $a->hello(); echo "\n"; $b->hello(123);
