oh, really?
i thought it was simple

can you make just a basic one, just for learning process?
if i understand the engine, i think i can make that.
the DB = id - company - type - price
1 - a - blabla - 20
2 - b -tata - 60
3 - c - toto - 20
--------------------
so, if i want to search only companies A in price 20, i can do it. (fill the checkbox and submit) results reported.
--------------------
can do that?
thanks dude. and sorry for inconvenience
.
btw.
felipe.romero@hotmail.com, if u can add me, i can try to explain better to u