<br />
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<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
get("#380") -- hashImage

return function()
  hash = hashImage(img)
  if lastHash == nil then
    lastHash = hash
    return nil -- "Initializing..."
  end
  if lastHash == hash then
    return "No movement"
  else
    lastHash = hash
    return "Movement"
  end
end