Hi
I have dropdown menu have folders name like this
<select id = "menu1">
<option>aaa</option>
<option>bbb</option>
<option>ccc</option>
</select>
and each folder has subfolders
I want when change (menu1)has subfolders of each folder at another dropdown
I don't know how to open the folder and have subfolders
already I get the names of the folders using php
any help?