[mapserver-users] php mapscript objects in session?

[Umberto Nicoletti]

And even if it was possible it is NOT recommended to reuse mapscript
objects across requests, see my previous post on the "Mapserver Thread
Safety" thread earlier this week.

Umberto

On Fri, Nov 21, 2008 at 10:13 AM, Pietro Giannini <pgiannini at bytewise.it> wrote:
> according to my little knowledge, php cannot store an instance of an
> object in a session, only primitives variables like strings, integers,
> floats and arrays (asp.net instead can).
>
> for your app you must save the context (mapfile path, the extent, the
> layers status etc.), and re-instance the map object at each postback.
>
> hth
>
> ........................pg
>
>
>
> --
> Pietro Giannini
> Bytewise srl - Area GIS
> 41°50'38.58"N 12°29'13.39"E
>
>
>
> On Ven, Novembre 21, 2008 00:33, Christopher Condit wrote:
>> Hi-
>> I'm using ms4w 2.2.7 and I've run into a problem. Ideally I'd like to
>> create the MapScript map object and store it in the session:
>>
>> $_SESSION['map'] = ms_newMapObj($getMapPath);
>>
>> This works fine for the that page, for the first call, but when I
>> attempt to reference it later I get a PHP error:
>> Fatal error: Object has an invalid _handle_ property
>>
>> Am I missing something here?
>>
>> Thanks,
>> -Chris
>>
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>>
>
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