[UPHPU] caching style sheets, what's a unique URL?

[Alvaro Carrasco]

Wade Preston Shearer wrote:
> Does anyone know if a browser will consider the following style sheet 
> URL examples unique and therefore load the second one (instead of 
> considering it already cached)?
>
> /path/to/file/name.css?some=blah&other=blah
> /path/to/file/name.css?some=stuff&other=stuff

The browser will consider them unique and will not use the cached 
version. It is actually a commonly used approach to force the browser 
not to use a cached version.

Alvaro