The User Agent Library

The User Agent library provides access to information about the user agent string. The following functions are available:

• useragent:language() returns the natural language version of language.
• useragent:language_code returns the ISO code (e.g. "en" for english) of language.

• useragent:browser_name(). returns the name of the browser (e.g "Internet Explorer").

• useragent:browser_version() returns the complete version string.
• useragent:browser_version_major() returns the part preceding "." in version string.
• useragent:browse_version_minor() returns the part following "." in version string.
  
• useragent:os() returns the operation system.
• useragent:os_type() returns the general type of OS (e.g "Linux).
• useragent:os_version() returns the version of OS.


The language Function

The useragent:language returns the natural language version of language.

The following is an example of useragent:language.

pre{
  naturalLanguage = useragent:language();
}