EPZ directive

["Guillaume Tello" <houten.van@wanadoo.fr>]

hello,

i'm trying to learn 6502 asm. here is a part I don't understand:

B    EPZ $6    ; low part of adr
BH    EPZ $7    ; high part of adr
...
    LDA (B,X)

looking at the first two lines, I can think that the adr is $706.
but the assembly code for LDA (B,X) is A1 06 meaning that only low part of
the adress is used, pointing to page zero.

any idea?

guillaume.