<s>
Amfphp	B-Language
is	O
a	O
library	O
for	O
creating	O
PHP-based	O
application	O
back	O
ends	O
.	O
</s>
<s>
Key	O
features	O
are	O
support	O
for	O
AMF	B-Protocol
among	O
other	O
Protocols	B-Application
,	O
and	O
developer	O
tools	O
such	O
as	O
a	O
service	O
browser	O
,	O
a	O
client	O
code	O
generator	O
,	O
and	O
a	O
performance	O
profiler	O
.	O
</s>
<s>
Amfphp	B-Language
is	O
used	O
primarily	O
for	O
games	O
and	O
Apache	B-Operating_System
Flex	I-Operating_System
business	O
applications	O
.	O
</s>
<s>
In	O
2002	O
Wolfgang	O
Hamman	O
reverse	O
engineers	O
the	O
AMF	B-Protocol
format	O
to	O
create	O
a	O
working	O
gateway	O
.	O
</s>
<s>
In	O
October	O
2007	O
Wade	O
Arnold	O
took	O
the	O
lead	O
of	O
the	O
project	O
to	O
bring	O
a	O
production	O
ready	O
release	O
of	O
Amfphp	B-Language
with	O
support	O
for	O
the	O
AMF3	O
protocol	O
.	O
</s>
<s>
1.9	O
beta	O
2	O
is	O
released	O
in	O
January	O
2008	O
,	O
but	O
then	O
development	O
stalls	O
as	O
Wade	O
Arnold	O
is	O
hired	O
by	O
Adobe	O
to	O
work	O
on	O
Zend	O
AMF	B-Protocol
.	O
</s>
