| 摘要 |
A method of identifying if a web client has browser capabilities. An originating machine receives a web page request from the web client. The originating machine generates a page request id (PRID) and a script which, when executed by a web client with a browser, regenerates a PRID, and embeds the script in a response. The originating machine sends the response to the web client for the web client to process and, if the web client is capable, to execute the embedded script, thereby to regenerate a PRID, and to return the regenerated PRID to the originating machine. The originating machine compares the returned regenerated PRID with the generated PRID, a match indicating that the web client has browser capabilities. |
