loading images at runtime

Audio and Graphics
#1

i want to reduce the size of my install by loading images when they are needed rather than include all images at install time.
Is this possible?

#2

This can be done easily …

 local function remoteImageListener( self, event )
      local listener = self.listener
      if ( not event.isError and event.phase == "ended" ) then
    	--your code here when image is downloaded
      end
    end

    local params
        local  mainURL="www.your website having the files.com/folder for images"--this is the URL where your files reside
        local filename="abcd.png"--should be your file name
        local options = {
                filename=filename, 
                baseDir=system.TemporaryDirectory,
                networkRequest=remoteImageListener,
                listener=listener
            }
        local currPath=mainURL.."/"..filename
        network.download( currPath, "GET", options, params,filename, system.TemporaryDirectory