... Musciano and William Kennedy, is a useful resource forunderstanding and building web database applications. You may also find O'Reilly'sProgramming PHP, by Rasmus Lerdorf and Kevin ... aworking knowledge is helpful. We present the relational database theory needed fordeveloping simple applications, and we cover many other basic concepts, including how totell when a database is the ... theory, however, it's enough to begin developing the underlyingdatabases for many web database applications. We briefly introduce web servers and networking in Chapter 1 and provide additional...