N O T I C E
Warning! A wrong LIBEVAL can clear all the user memory!
NOTICE:
Please take care when you use LIBEVAL.
A wrong LIBEVAL can corrupts and clear all RAM memory.
Maybe I typed some wrong codes, while I was editing the text.
I am making a check up, however, it takes time.
If you find some mistake please contact me:
hpfb@hotmail.com