Abstract: The invention relates to a method for controlling the disposition of graphical elements, whose positioning is effected by a layout manager component, according to which the elements are listed in tuples according to a predetermined method. A Boolean condition is evaluated for every tuple and if said Boolean condition is met an associated command is carried out that comprises the control command for the layout manager component. The inventive method is preferably used in generator systems for generating applications that extract data bases, whereby for every line of the result table graphical objects are generated and said objects are disposed on the graphical surface by way of the indicated method.

Abstract: When a HTML page is requested, an indicator is set by a browser and is used to enable the server to send back an archive, in the place of the HTML page, which is unpacked by the browser in the cache. The archive contains, for example, the images which are required by said page and which are retrieved from the cache such that only one network transfer is required per page. The invention is compatible with previous operations, especially by using content negotiation according to RFC 2295 or remote variant selection according to RFC 2296.

Abstract: The invention relates to a method for controlling the disposition of graphical elements, whose positioning is effected by a layout manager component, according to which the elements are listed in tuples according to a predetermined method. A Boolean condition is evaluated for every tuple and if said Boolean condition is met an associated command is carried out that comprises the control command for the layout manager component. The inventive method is preferably used in generator systems for generating applications that extract data bases, whereby for every line of the result table graphical objects are generated and said objects are disposed on the graphical surface by way of the indicated method.

Abstract: An appliance for recording and playing back audio signals, having a semiconductor memory which stores digital audio signals coded and compressed in a first format, a broadcast radio receiver for digital audio signals coded and compressed in a second format, a controller which is used to store audio signals received by the broadcast radio receiver in the semiconductor memory without recoding, and a playback part which can be used to render the audio signals stored in the semiconductor memory audible.