Help chache image

[Luis J. Villanueva-Rivera]

Hi,

I had a similar problem when looking at a map of a different population 
location. I think this situation is related to the web browser or the 
network's cache. The way to solve this (since you can't control each 
users' cache settings) is to generate a random name, save the file using 
the random name, and serving the image by calling the name of the saved 
file.
Of course, this will add another maintenance task by having to empty the 
image dir from time to time, depending on the usage.

Luis J. Villanueva-Rivera, B.S.
San Juan, Puerto Rico
ljvillanueva at coquipr.com
http://www.CoquiPR.com
http://www.AvesPR.org

Agustín Ignacio Genoves wrote:
> ------=_Part_9042_12245619.1130362861941
> Content-Type: text/plain; charset=ISO-8859-1
> Content-Transfer-Encoding: quoted-printable
> Content-Disposition: inline
> 
> Hello, I have a problem when I browse the site, sometimes the browser get m=
> e
> a png image that was generated by other previous zoom, I suppose that the
> browse show me a cache image. it can be? or I have some problem with the
> mapserver or php or apache.
>  Regards
>