The UserAgent Device Interface | Zend_Http Programmer's Reference Guide | The Browscap UserAgent Features Adapter
# The UserAgent Features Adapter # Overview A variety of databases exist that define browser device features and capabilities. Zend_Http_UserAgent provides the ability to utilize the database of your choice via a features adapter interface. The features adapter is passed a request array that contains the User-Agent string and any other relevant HTTP headers and environment pertinent to detecting the device in use. Additionally, if any adapter-specific configuration might be needed, an additional configuration array will be provided. The adapter must then return an array of device capabilities. # Quick Start The adapter interface is quite simple, defining but the single static method getFromRequest(). interface Zend_Http_UserAgent_Features_Adapter { /** * Retrieve the browser's features from a given request object ($_SERVER) * * @return array */ public static function getFromRequest($request, array $config); } # Configuration Options Options are defined on a per-adapter basis. # Available Methods getFromRequest ( array $request, array $config ) Decompose the request in order to return an array of device capabilities.
The UserAgent Device Interface | Zend_Http Programmer's Reference Guide | The Browscap UserAgent Features Adapter