Web development

Web pages are written in dynamic HTML. Essentially, they are HTML files with Velocity statements.

Velocity

For a general introduction to Velocity, see:

• Velocity manual
• Velocity Template Language Reference

Velocity Tools

Velocity tools are Java objects which are exposed as "special" Velocity variables to web pages. For example, the "math" tool can be referred to from within a web page using the $math keyword. Use the object's methods as in Java. For example, to add two numbers, use: $math.add(4,5). See: Velocity Tools website

A set of generic tools is available from any web page. See: generic tools usage summary

The CoDAK packages come with a set of additional tools. See:

• [codak-core tools]
• [codak-terms tools]