[Optional] Class: org.zkoss.web.servlet.dsp.InterpreterServlet

InterpreterServlet is a servlet used to process the DSP files. DSP is a JSP-like template technology. It takes the same syntax as that of JSP. Unlike JSP, DSP is interpreted at the run time, so it is easy to deploy DSP pages. No Java compiler is required in your run-time environment. In addition, you could distribute DSP pages in jar files. This is the way ZK is distributed.

However, you cannot embed Java codes in DSP pages. Actions of DSP, though extensible through TLD files, are different from JSP tags.