[Mapserver-users] OGC-compliant WMS-server deliveringdynamiclayers with MS?

[Daniel Morissette]

Debbie Pagurek wrote:
> 
> as per some suggestions from Daniel Morissette, I have made a change to
> my script so that it doesn't do a redirect to result in an image,
> instead, the script outputs an image directly using PHP readfile
> function.
> 

Actually, after our email exchanges yesterday I realized that you could 
save the temporary image + readfile() steps if you called 
$map->saveImage("") with an empty filename.  When it is passed an empty 
filename, saveImage() sends its output to stdout, i.e. directly to the 
client.  I promise it's the last time I suggest a change, it can't get 
any shorter than that.  ;)

Daniel
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  Daniel Morissette               morissette at dmsolutions.ca
  DM Solutions Group              http://www.dmsolutions.ca/
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