PHP/File Directory/Directory Create Delete

Creating and Destroying a Directory Handle

<?php
  if (file_exists("./")) {
    if (is_dir ("./")) {
       $dh = opendir("./") or die (" Directory Open failed !");
       echo "Directory was opened successfully";
       closedir ($dh);
    }
  }
?>

Delete an empty directory called dir1

 
<?php
   $dir_delete = "/home/fake/dir1";
   
   if (rmdir ($dir_delete)) {
         echo "Directory deleted successfully.", "\n";
   }else {
         echo "Could not delete the directory.", "\n";
   }
?>

Deleting a Directory by Using rmdir()

 <?php
  if (file_exists("./dummydir")) {
    if(is_dir("./dummydir")) {
       $result = rmdir("./dummydir");
       echo "Result = " . $result;
    }
  }
 ?>