<s>
BEdita	B-Language
is	O
an	O
open	O
source	O
web	B-Application
development	I-Application
framework	I-Application
that	O
features	O
a	O
Content	B-Protocol
Management	I-Protocol
System	I-Protocol
(	O
CMS	O
)	O
out-of-the-box	O
.	O
</s>
<s>
BEdita	B-Language
is	O
built	O
upon	O
the	O
PHP	B-Application
development	O
framework	O
CakePHP	B-Language
.	O
</s>
<s>
BEdita	B-Language
is	O
both	O
a	O
content	B-Protocol
management	I-Protocol
system	I-Protocol
and	O
a	O
web	B-Application
development	I-Application
framework	I-Application
.	O
</s>
<s>
In	O
the	O
words	O
of	O
the	O
authors	O
,	O
BEdita	B-Language
is	O
a	O
"	O
modular	O
framework	O
that	O
features	O
a	O
back-end	O
Content	B-Protocol
Management	I-Protocol
System	I-Protocol
out-of-the-box	O
"	O
.	O
</s>
<s>
BEdita	B-Language
is	O
built	O
upon	O
the	O
well-known	O
PHP	B-Application
development	O
framework	O
CakePHP	B-Language
:	O
as	O
a	O
framework	O
itself	O
,	O
BEdita	B-Language
actually	O
extends	O
CakePHP	B-Language
adding	O
many	O
features	O
through	O
more	O
controllers	O
and	O
helpers	O
and	O
the	O
Smarty	B-Language
templating	O
engine	O
.	O
</s>
<s>
From	O
CakePHP	B-Language
BEdita	B-Language
derives	O
the	O
Model	O
–	O
view	O
–	O
controller	O
paradigm	O
:	O
the	O
multi-tier	O
architecture	O
assures	O
the	O
separation	O
of	O
data	O
modelling	O
,	O
data	O
flow/control	O
and	O
its	O
visual	O
presentation	O
.	O
</s>
<s>
Inside	O
BEdita	B-Language
every	O
information	O
is	O
stored	O
in	O
an	O
object	O
oriented	O
manner	O
.	O
</s>
<s>
BEdita	B-Language
is	O
also	O
a	O
complete	O
content	B-Protocol
management	I-Protocol
system	I-Protocol
,	O
since	O
it	O
already	O
comes	O
with	O
a	O
multi-language	O
back	O
office	O
application	O
,	O
able	O
to	O
manage	O
several	O
kinds	O
of	O
data	O
:	O
the	O
CMS	O
presents	O
a	O
number	O
of	O
modules	O
,	O
each	O
related	O
to	O
a	O
type	O
of	O
content	O
.	O
</s>
<s>
All	O
this	O
content	O
is	O
managed	O
in	O
multiple	O
languages	O
,	O
geo-localized	O
and	O
organized	O
through	O
different	O
strategies	O
:	O
hierarchic	O
tree	O
,	O
custom	O
categories	O
and	O
tags	B-General_Concept
.	O
</s>
<s>
For	O
major	O
release	O
3	O
,	O
BEdita	B-Language
has	O
been	O
rewritten	O
from	O
the	O
ground	O
up	O
:	O
all	O
the	O
previous	O
versions	O
were	O
not	O
publicly	O
available	O
under	O
an	O
open	O
source	O
license	O
.	O
</s>
<s>
On	O
17	O
November	O
2009	O
a	O
stable	O
version	O
of	O
BEdita	B-Language
–	O
3.0	O
codename	O
Betula	O
–	O
was	O
released	O
under	O
Affero	O
General	O
Public	O
License	O
version	O
3	O
,	O
freely	O
downloadable	O
on	O
the	O
official	O
web	O
site	O
and	O
some	O
common	O
open-source	B-Application
online	O
networks	O
(	O
SourceForge	B-Application
,	O
Freshmeat	O
or	O
Ohloh	B-Application
)	O
.	O
</s>
<s>
BEdita	B-Language
was	O
created	O
and	O
is	O
currently	O
developed	O
by	O
two	O
Italian	O
companies	O
,	O
and	O
.	O
</s>
