[mapserver-dev] Cache-control in WMS Requests

[Paul Ramsey]

Also on IE7.

BTW, Firefox 3 loads the tiles in an attractive spiral from the center
out, probably the order desired by the clever openlayers developers,
but oft ignored by other browsers.

P.

On 3/18/08, Paul Ramsey <pramsey at cleverelephant.ca> wrote:
>  My tests on Safari and Firefox show that the HTTP header really does
>  make a difference, the browsers hold on to their tiles, so you can
>  zoom in and out without re-hitting the server for maps you have
>  already requested.