[ka-Map-users] Question regarding tile.php

[Paul Spencer]

This tells the web browser to cache tiles for up to 1 year (I  
think).  I believe it can be removed, but it might cause the client  
to re-request more tiles than it should.

Cheers

Paul

On 10-Nov-06, at 8:37 PM, Samuel Doyle wrote:

> Hi,
>
> Can someone explain to me what the hardcoded header value
>
> header("Cache-Control: max-age=31536000, must-revalidate" );
>
> is doing? Is this somehow forcing a redraw to occur and if so would  
> there be an issue with removing it?
>
> Thanks, S.D.
> _______________________________________________
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> ka-Map-users at lists.maptools.org
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|Paul Spencer                          pspencer at dmsolutions.ca    |
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|Chief Technology Officer                                         |
|DM Solutions Group Inc                http://www.dmsolutions.ca/ |
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