<?php
class c
{
function x($y)
{
echo $y . "\n";
return $this;
}
}
function p($x)
{
echo $x . "\n";
return $x;
}
$x = new c();
$x->x(3, p(1), p(2))->x(6, p(4), p(5));
$foo++;
echo $foo;
}
static function sf()
{
static $foo = 0;
$foo++;
echo $foo;
}
}
class d extends c
{
public $q = 30;
}
$x = new c();
$x->x();
$x->y();
$x->y();
$x->y();
$x->y();
$x = new d();
$x->x();
$x->y();
$x->y();
$x->y();
c::sf();
c::sf();
c::sf();
d::sf();
d::sf();
d::sf();
<?php
trait t
{
function x()
{
print __METHOD__ . "\n";
}
static function x2()
{
}
final function x3()
{
}
public final function x3p()
{
}
public final function px3()
{
}
}
class c
{
use t;
}
$c = new c();
$c->x();
<?php
class c
{
protected $cm = 'get';
function x()
{
var_dump($this->cm);
}
}
class c2 extends c
{
}
$y = new c();
$y->x();
$z = clone $y;
$z->x();
$y = new c2();
$y->x();
$z = clone $y;
$z->x();
