WebBroker好东西 英文.pdfVIP

Internet-Enabling Your CHAPTER Applications with WebBroker by Nick Hodges 31 IN THIS CHAPTER • ISAPI, NSAPI, and CGI Web Server Extensions 1645 • Creating Web Applications with Delphi 1647 • Dynamic HTML Pages with HTML Content Producers 1655 • Maintaining State with Cookies 1665 • Redirecting to a Different Web Site 1670 • Retrieving Information from HTML Forms 1671 • Data Streaming 1673 • Summary 1677 Database Development 1644 PART IV The Internet’s popularity has exploded, and its use by computer owners has become almost a given. The technology that makes the Internet work is deceptively simple, and as a result, many business organizations are using the technology to create intranets—small Web networks accessible only to those within a given organization. Intranets are proving to be an inexpensive and highly effective way to leverage an organization’s information systems. As new technolo- gies arrive, some intranets are even being expanded to extranets—networks that allow limited access but are not limited to an organization’s boundaries. All of this, of course, makes programming for the Internet/intranet a very important arrow in a programmer’s quiver. As you might expect, Delphi makes programming for the Internet/intranet a very straightforward task. Delphi lets you bring its full power to the Web in the following ways: • By encapsulating the Hypertext Transfer Protocol (HTTP) in easily accessible objects • By providing an application framework around the application programming interfaces (AP