There are many excellent embedded scripting languages popular on the Internet now, such as perl, php, asp, jsp, etc. One of the most popular ones is PHP, which has won the favor of many programmers on the Internet because of its fully open code, easy development, cross-platform, powerful functions, and support for a variety of database types.
With the application and promotion of PHP, many PHP developers and many enthusiasts have developed many PHP libraries based on PHP. These libraries include a large number of classes, methods, variables and methods, and can handle complex Web resources and provide powerful functions, greatly simplifying program design and improving code reusability. Among them, phplib is a very excellent product among these libraries. It has high value and practicality especially in database access, database driver, access authentication and templates. It is quite suitable for developing large and medium-sized programs.
Using phplib, you can easily develop programs that are independent of hardware, operating system platforms, and databases. Many excellent programs are developed using phplib. For example, the famous phpslash is an example. Due to the support of object-oriented libraries and classes, database driving is completed by classes. Therefore, when writing a program, you basically do not need to consider what database to use and how to drive the database. You only need to understand the standard SQL language. Once installed, phpslash can run very well and provide excellent user authentication functions. Even under php3 which does not support session, session can be used normally. And it can run on NT or UNIX platforms, supporting up to 7 databases. When the program is transferred from one platform or system to another, the program line itself does not need to change a word.
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