下面的代码输出什么?
class TEST {
public static function a() {
$self = new static();
$self->b();
}
private function b() {
echo "TEST.b()";
}
}
class TEST1 extends TEST {
private function b() {
echo "TEST1.b()";
}
}
TEST1::a();
exit;
如果你回答对了,那下面的呢?
class TEST
{
public static function a()
{
$self = new static();
$self->b();
}
private function b()
{
echo "TEST.b()";
}
}
class TEST1 extends TEST
{
public function b()
{
echo "TEST1.b()";
}
}
TEST1::a();
exit;