... in LWP: File, Font, HTML, HTTP, LWP, MIME, URI, and WWW. Figure 5- 1 sketches out the top-level hierarchy within LWP. Figure 5- 1. The top-level LWP hierarchy The File module parses directory ... There are eight classes within the HTTP module, as shown in Figure 5- 3, but we're mainly interested in the Request, Response, Header, and Status classes. Figure 5- 3. Structure of the HTTP ... are useful for client programming. The LWP Module The LWP module, in the context of web clients, performs client requests over the network. There are 10 classes in all within the LWP module,...