Using scandir() to find folders in a directory (PHP)

Question

I am using this peice of code:

$target = \'extracted/\' . $name[0];  
$scan = scandir($target);

To scan the directory of a folder which is

Answer 1

To get all the files in all the sub, sub folders

function myfunction($dir){

foreach ($dir as $dirname => $file) {

if(is_dir($file) &&  $file != '.' &&  $file != '..' ) { 

     // echo $file;
      $newDir = scandir($file);
      myfunction($newDir);

    }elseif($file !='.' && $file != '..'){

        echo "
File name is ---";
        echo  $file;
    }

} // end foreach


}  //function ends 

$dirpass = scandir($mypath3); // set directory
echo myfunction($dirpass); //     pass directory

We will get the result like below (plz ignore file names )

File name is ----->index.PHP
File name is -----> 100000045   Invoices   Sales   Magento Admin.png
File name is -----> 100000142   Orders   Sales   Magento Admin(1).png
File name is -----> 100000142   Orders   Sales   Magento Admin.png
File name is ----->hrc-siberian-tiger-2-jpg_21253111.jpg
File name is ----->images (3rd copy).jpeg
File name is ----->images (4th copy).jpeg
File name is ----->images (5th copy).jpeg
File name is ----->images (another copy).jpeg
File name is ----->images (copy).jpeg
File name is ----->images.jpeg
File name is ----->JPEG_example_JPG_RIP_100.jpg
File name is ----->preload
File name is ----->Stonehenge (3rd copy).jpg
File name is ----->Stonehenge (4th copy).jpg
File name is ----->Stonehenge (5th copy).jpg
File name is ----->Stonehenge (another copy).jpg
File name is ----->Stonehenge (copy).jpg
File name is ----->Stonehenge.jpg