Processing a request in ColdFusion

When ColdFusion receives an HTTP request for a ColdFusion page, ColdFusion resolves the request URL to a physical file path and reads the file contents to parse it. A ColdFusion page can be encoded in any character encoding supported by the JVM used by ColdFusion, but need to be specified so that ColdFusion can identify it.

The content of the ColdFusion page on the server can be static data (typically HTML and plain text not processed by ColdFusion), and dynamic content written in CFML. Static content is written directly to the response to the browser, and dynamic content is processed by ColdFusion.

The default language of a website might be different from that of the person connecting to it. For example, you could connect to an English website from a French computer. When ColdFusion generates a response, the response must be formatted in the way expected by the customer. This includes both the character set of the response and the locale.

How ColdFusion determines the character set of the files that it processes, and how it determines the character set and locale of its response to the client are described as follows: