GET/POST PHP

<?php
//save it index.php in a root folder

/*
    if($_SERVER["REQUEST_METHOD"]!='GET'){
        echo('it`s a POST');
    }else{ 
        echo('it`s a GET');
    }
*/

$_REQ =& $_SERVER["REQUEST_METHOD"];
($_REQ=='POST')and($what='it`s a POST');
($_REQ=='GET')and($what='it`s a GET');
isset($what) and print($what);

?>
<form method="POST" action="">
<input type="text" name="postbaby" value="sadasdsa">
<input type="submit" value="POST THAT">
</form>
<br>
<form method="GET" action="">
<input type="text" name="getbaby" value="sadasdsa">
<input type="submit" value="GET THAT">
</form>
<hr><?php
phpinfo();
?>

<?php
//save it index.php in a root folder

/*
    if($_SERVER["REQUEST_METHOD"]!='GET'){
        echo('it`s a POST');
    }else{   
        echo('it`s a GET');
    }
*/
class forms {
    public static function type(){
        return $_SERVER["REQUEST_METHOD"];
    }
    public static function post($f){
        (self::type()=='POST')and $f();
    }
   
    public static function get($f){
        (self::type()=='GET')and $f();
    }
}

?>
<form method="POST" action="">
<input type="text" name="postbaby" value="sadasdsa">
<input type="submit" value="POST THAT">
</form>
<br>
<form method="GET" action="">
<input type="text" name="getbaby" value="sadasdsa">
<input type="submit" value="GET THAT">
</form>
<hr><?php
forms::post(function(){
    $what='it`s a POST';echo($what);
});

forms::get(function(){
    $what='it`s a GET';echo($what);
});
//phpinfo();
?>