[mapserver-users] Show only one POI on the map

[Tamas Szekeres]

Valerio,

I don`t think if anything is preserved across the subsequent requests
in the cgi mapserver so you might have to apply the substitution on
each request.
However I`m not sure I could catch the problem exactly, do you have
mapfile/URL examples?

Best regards,

Tamas


2008/6/16 valerio vianello <valerio.vianello at yahoo.it>:
> Hi Tamas,
>
> I have a bit issue ...
> Do you know how lock the variable value until the next changing ?
>
> Now I am able to show only one poi in the map but if I try to query it I
> have no results as response. I have done a lot of test and I think the
> problem is on variable value. after the page is loaded the value of
> parameter
> (EXPRESSION '%ccountry%' ) in  the map file lose its past value and so the
> mapserver cgi haven't reference to it anymore.
>
> any suggestion ?
>
> Best regards
> Valerio.
>
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