[SR-Users] Check for existence of URI param

[Iñaki Baz Castillo]

2010/6/28 Timo Reimann <timo.reimann at 1und1.de>:
> One quite hackish (and untested) approach could be to iterate over all
> {param.count} parameters and see if any {param.name,INDEX} matches "b".

RR module does such inspection internally (not at script level of
course) when inspecting if ";lr" parameter is present into Route
header.


-- 
Iñaki Baz Castillo
<ibc at aliax.net>