[texhax] verb color

[Rudolf Vyborny]

Could you, please let me know how and where  can I find packages and
documentation or coloring the background of verbatim text which spreads
over several lines or even across pages?
Thanking you in anticipation
-- 
Rudolf Vyborny
Emeritus Professor
rvyborny at uq.edu.au
rvyborny at iinet.net.au
15 Rialanna Street
Kenmore, Qld 4069
Australia
tel=61 7 33782408
Skype rvyborny