class foo
{
public $x = 2;
public function a()
{
$x = array();
$x[] = new foo();
return $x;
}
public function b()
{
return array(1.2, array(new self()));
}
public function c()
{
$a = array();
$b =& $a;
$b[] = true;
return $a;
}
public function d()
{
return $this->b();
}
}
$foo = new foo();
var_dump($foo->a()[0]->x);
var_dump($foo->a()[0]);
var_dump($foo->b()[1][0]->a()[0]->x);
var_dump($foo->c()[0]);
var_dump($foo->d()[0]);
class foo
{
private function a()
{
var_dump(1);
}
public function b()
{
var_dump(2);
}
protected function c()
{
var_dump(3);
}
static function __callstatic($a, $b)
{
var_dump('__callStatic::' . $a);
}
public function __call($a, $b)
{
var_dump('__call::' . $a);
}
}
$x = new foo();
$x->a();
$x->b();
$x->c();
$x::a();
$x::b();
$x::c();
<?php
error_reporting(E_ALL);
class foo
{
public $x = array();
public function b()
{
return $this->x;
}
public function c()
{
return $x;
}
public static function d()
{
}
}
$foo = new foo();
$foo->b()[0] = 1;
$foo->c()[100] = 2;
foo::d()[] = 3;
print "ok\n";
<?php
error_reporting(E_ALL);
class foo
{
public $x = array(2);
public function __call($x, $y)
{
if (count($this->x) == 1) {
$this->x[] = $y[0];
}
return $this->x;
}
}
$foo = new foo();
$x = array(1);
$foo->b($x)[1] = 3;
var_dump($foo->b()[0]);
var_dump($foo->b()[1]);
var_dump($foo->b()[2]);
<?php
class foo
{
static $x = array();
public function &a()
{
self::$x = array(1, 2, 3);
return self::$x;
}
public function b()
{
$x = array(1);
$x[] = 2;
return $x;
}
}
$foo = new foo();
// Changing the static variable
$foo->a()[0] = 2;
var_dump($foo::$x);
$foo->b()[] = new stdClass();
$h = $foo->b();
var_dump($h);
$h[0] = 3;
var_dump($h);
<?php
error_reporting(E_ALL);
class foo
{
public $x;
public static $y;
public function a()
{
return $this->x;
}
public static function b()
{
return self::$y;
}
}
$foo = new foo();
$h = $foo->a()[0]->a;
var_dump($h);
$h = foo::b()[1]->b;
var_dump($h);
