| 摘要 |
A resource provider receives a request for a resource and receives an indication of an advertising format, the advertising format defining at least one of a layout or content of an advertisement, and the advertising format specified by a browser that issued the request for the resource, where the advertising format is different than a format of the resource. The resource provider generates a response to the request that is compliant with the advertising format, wherein generating the response comprises selecting a resource version from a plurality of resources versions that are each compliant with the advertising format. |
