Hello, Is there a possibility of cases as in $subject?
Thank you Menaka -- *Menaka Madushanka Jayawardena* Faculty of Engineering, <http://www.pdn.ac.lk/eng> University of Peradeniyaya. LinkedIn <http://lk.linkedin.com/in/menakajayawardena> TP:- 071 885 1183/ 071 350 5470
