Get ve Post Değerlerini Alma Sınıfı

<?php
class getpost{
    public $get = array();
    public $post = array();
    function getpost(){
        if(isset($_GET)){
            $this->get();
        }
        if(isset($_POST)){
            $this->post();
        }       
    }
    function get(){
        $dizi = array_keys($_GET);
        if(count($dizi)!=0){
            for($n=0;$n<count($dizi);$n++){
                $this->get[$dizi[$n]] = $_GET[$dizi[$n]];
            }
        }else{
            $this->get = NULL;
        }
    }
    function post(){
        $dizi = array_keys($_POST);
        if(count($dizi)!=0){
            for($n=0;$n<count($dizi);$n++){
                $this->post[$dizi[$n]] = $_POST[$dizi[$n]];
            }
        }else{
            $this->post = NULL;
        }
    }
}
$a =  new getpost();
if($a->get){
echo "<pre>";
print_r($a->post);
echo "<br>";
print_r($a->get);
}else{
?><form name="form1" method="post" action="?get=1">
<label>
<input type="text" name="post">
</label>
<br>
<input type="text" name="post2">
<br>
<input type="text" name="post3">
<br>
<input type="text" name="post4">
<br>
<input type="text" name="post5">
<br>
<input type="text" name="post6">
<br>
<label>
<input type="submit" name="gonder" value="GÖNDER">
</label>
</form>
<?php } ?>
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Array
(
    [post] => yazı1
    [post2] => yazı2
    [post3] => yazı3
    [post4] => yazı4
    [post5] => yazı5
    [post6] => yazı6
    [gonder] => GÖNDER
)
Array
(
    [get] => 1
)
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