[Mapserver-users] PHP Mapscript preparequery()

[forum master]

Hi list,

Laletly I have been using mapscript to perform actions all sorts of zooming, 
scale and extents related actions. Yet I have not seen a reason why 
preparequery() is required.  When and why must preparequery() be used and 
what are the reprecussions of not using it?

-fq4u

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