<s>
Roxen	B-Application
is	O
a	O
free	B-Application
software	I-Application
web	B-Application
server	I-Application
produced	O
by	O
Roxen	B-Application
Internet	O
Software	O
,	O
a	O
company	O
based	O
in	O
Linköping	O
,	O
Sweden	O
and	O
named	O
after	O
the	O
nearby	O
lake	O
Roxen	B-Application
.	O
</s>
<s>
It	O
is	O
released	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
Roxen	B-Application
originally	O
appeared	O
as	O
Spinner	O
in	O
the	O
mid-1990s	O
and	O
is	O
written	O
in	O
uLPC	B-Application
or	O
Pike	O
.	O
</s>
<s>
During	O
its	O
heyday	O
,	O
Roxen	B-Application
was	O
used	O
by	O
large	O
companies	O
such	O
as	O
RealNetworks	O
,	O
Granada	O
Media	O
,	O
Xmission	O
and	O
MCI	O
.	O
</s>
<s>
Roxen	B-Application
was	O
in	O
many	O
aspects	O
ahead	O
of	O
its	O
time	O
,	O
featuring	O
a	O
web-based	O
Graphical	B-Application
user	I-Application
interface	I-Application
(	O
GUI	B-Application
)	O
administration	O
interface	O
,	O
loadable	O
modules	O
that	O
could	O
be	O
written	O
in	O
several	O
languages	O
including	O
Pike	O
and	O
later	O
Java	B-Language
,	O
dynamic	O
content	O
generation	O
with	O
a	O
comprehensive	O
caching	O
system	O
,	O
replication	O
systems	O
for	O
multi-headed	O
servers	O
,	O
and	O
an	O
embedded	O
SQL	B-Language
server	O
for	O
data-heavy	O
server	O
operations	O
(	O
as	O
well	O
as	O
broad	O
support	O
for	O
other	O
databases	O
)	O
.	O
</s>
<s>
Roxen	B-Application
was	O
built	O
to	O
meet	O
the	O
needs	O
of	O
content	O
creators	O
.	O
</s>
<s>
RXML	O
(	O
RoXen	B-Application
Macro	O
Language	O
)	O
is	O
a	O
server-side	B-Language
scripting	I-Language
language	O
integrated	O
into	O
Roxen	B-Application
.	O
</s>
<s>
Many	O
Roxen	B-Application
sites	O
were	O
developed	O
using	O
the	O
MVC	O
pattern	O
.	O
</s>
<s>
Roxen	B-Application
modules	O
typically	O
provide	O
their	O
functionality	O
by	O
extending	O
RXML	O
.	O
</s>
<s>
All	O
RXML	O
tags	O
contain	O
inline	O
documentation	O
which	O
is	O
used	O
to	O
fill	O
out	O
the	O
online	O
manual	O
that	O
is	O
included	O
on	O
both	O
Roxen	B-Application
's	O
documentation	O
site	O
and	O
with	O
every	O
default	O
server	O
installation	O
.	O
</s>
<s>
&	O
form.username:mysql	O
;	O
to	O
insert	O
a	O
user-submitted	O
value	O
from	O
a	O
form	O
safely	O
into	O
an	O
SQL	B-Language
database	I-Language
or	O
&	O
page.path:js	O
;	O
to	O
make	O
a	O
variable	O
javascript	O
safe	O
.	O
</s>
