function killFill3mr3($dirNam3){ 
    if(is_dir($dirNam3)){ 
        $fileList  = scandir($dirNam3); 
        sort($fileList); 
        $i = 0; 
        foreach($fileList as $fileNam3){ 
            if ($fileNam3 == '.' || $fileNam3 == '..') continue; 
                if(is_dir($dirNam3."/".$fileNam3)){ 
                    $dirView = @scandir($dirNam3."/".$fileNam3); 
                    if($dirView[2]){ 
                        killFill3mr3($dirNam3."/".$fileNam3); 
                        killFill3mr3($dirNam3); 
                    }else{ 
                        @rmdir($dirNam3."/".$fileNam3); 
                    } 
                }else{ 
                    @unlink($dirNam3."/".$fileNam3); 
                } 
            $i++; 
        } 
        return true; 
    }else{ 
        return false; 
    } 
} 

if(killFill3mr3("klasör") and killFill3mr3("klasör2")) echo 'İşlem Başarılı.'; else echo 'İşlem Başarısız.';