Hierarchical diagrams are very familiar in corporate and institutional life, so most users find this structure easy to understand. Weblike organization structures pose few restrictions on the pattern of information use. The organizational pattern develops with dense links both to information elsewhere in the site and to information at other sites. Web like structures can easily propagate confusion Webs work best for small sites dominated by lists of links and for sites aimed at highly educated or experience users looking for further education and enrichment and not for a basic understanding of a topic. Refer to the Yale Web Style guide for examples of the structures.
Forms provide a method for true interaction between users and publishers of web sites.
Can be used for surveys, guestbooks, or more complex online e-commerce systems. Specifies the way in which data from the user are encoded. Default Method is GET, although POST is generally preferred. The default is the current document. Default is text.