Appendix D. Web Protocols


In this appendix, we introduce some of the protocols and standards of the Web. We cover the following topics:

  • Network basics, including IP addresses and ports.

  • The structure of URLs (Uniform Resource Locators).

  • When to use the GET and POST methods.

  • The HTTP request and response model, including response code classes.



Web Database Application with PHP and MySQL
Web Database Applications with PHP & MySQL, 2nd Edition
ISBN: 0596005431
EAN: 2147483647
Year: 2003
Pages: 176

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