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<chapter id="introduction">
<title>Introduction</title>
<para>
This is the
<application>Tobago</application>
reference documentation.
</para>
<para>
The goal of Tobago is to create and maintain a well-designed set of user
interface components based on the JavaServer Faces (
<abbrev>JSF</abbrev>
) specification.
</para>
<para>
Tobago is more than just a tag library. The following statements
characterize Tobago and makes it different from other frameworks:
<itemizedlist>
<listitem>
The focus of Tobago is to create business applications without the
need for
<abbrev>HTML</abbrev>
design. The development of Tobago pages follows more the development
of conventional user interfaces than the creation of web pages.
</listitem>
<listitem>
The UI components are abstracted from
<abbrev>HTML</abbrev>
and any layout information that does not belong to the general page
structure.
The final output format is determined by the client/user-agent.
</listitem>
<listitem>
A theming mechanism makes it easy to change the look and feel and to
provide special implementations for certain browsers. A fallback
solution ensures that as much code is reused for new themes as
possible.
</listitem>
<listitem>
A layout manager is used to arrange the components automatically. This
means, no manual layouting with
<abbrev>HTML</abbrev>
tables or other constructs is needed.
</listitem>
</itemizedlist>
The
<link linkend='architecture'>next</link>
chapter will give a short description of the architecture.
</para>
</chapter>