Actually, this class has benn developed by using the class of ini_manager coded by Alessandro Rosa. but, i found that some errors has been there, therefore, i need to modify the class. in addttion to this, i have add some various functions to this class. By using this class, programmers can do the followings: using an ini file, find a entry, find a key (a section) list entry values, list key values, delete a key, delete all keys, delete an entry, add an entry, get an entry value, set an entry value, good workings and best wishes,