i am searching file using following code but in output it shows result 5 times. this is the code. if something wrong in the code then plz tell.

$root1 = $_SERVER['DOCUMENT_ROOT']; 

$directory =
$root1.'/Place4Info/Data/Admin_data/';

$it = new
RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory));

while($it->valid()) 
{ 
    if(!$it->isDot())
    {
        $files =glob($directory.$it->getSubPath().'/*.jpg');
        print_r($files);
    }
    $it->next();
}

& çıktı: -

Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports19.jpg [1] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports21.jpg [2] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports22.jpg [3] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports3.jpg ) Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports19.jpg [1] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports21.jpg [2] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports22.jpg [3] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports3.jpg ) Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports19.jpg [1] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports21.jpg [2] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports22.jpg [3] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports3.jpg ) Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports19.jpg [1] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports21.jpg [2] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports22.jpg [3] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports3.jpg ) Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports19.jpg [1] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports21.jpg [2] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports22.jpg [3] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/admin/sports3.jpg ) Array ( ) Array ( [0] => C:/Program Files/EasyPHP-5.3.2i/www/Place4Info/Data/Admin_data/pratikg88/matromonial24.jpg )