CodeIgniter is a proven, agile & open PHP web
application framework with a small footprint. It is powering the next generation
of web apps. CodeIgniter is a powerful PHP framework with a
very small footprint, built for PHP coders who need a simple and elegant toolkit
to create full-featured web applications. If you‘re a developer who lives in the
real world of shared hosting accounts and clients with deadlines, and if you‘re
tired of ponderously large and thoroughly undocumented frameworks, then
CodeIgniter might be a good fit.
Who is CodeIgniter For?
- You want a framework with a small footprint.
- You need exceptional performance.
- You need broad compatibility with standard hosting accounts that run a
variety of PHP versions and configurations.
- You want a framework that requires nearly zero configuration.
- You want a framework that does not require you to use the command
line.
- You want a framework that does not require you to adhere to restrictive
coding rules.
- You do not want to be forced to learn a templating language (although a
template parser is optionally available if you desire one).
- You eschew complexity, favoring simple solutions.
- You need clear, thorough documentation.
CodeIgniter-a php framework powering the next generation of web
apps
原文：http://www.cnblogs.com/greatdreams/p/3526224.html
