get_browser - Tells what the user's browser is capable of
- user_agent - The User Agent to be analyzed. By default, the value of HTTP User-Agent header is used; however, you can alter this (i.e., look up another browser\'s info) by passing this parameter. You can bypass this parameter with a NULL value.
- return_array - If set to TRUE, this function will return an array instead of an object.
Attempts to determine the capabilities of the user's browser, by looking up the browser's information in the browscap.inifile.
PHP 4, 5