content: #!/usr/bin/osascript
  
  try
    set _APP_TIMEOUT to 5
    if ("OPERA_TIMEOUT" is in system attribute) then
      set _APP_TIMEOUT to (system attribute "OPERA_TIMEOUT") as integer
    end if
  
    with timeout of _APP_TIMEOUT seconds
      tell application "Opera"
        activate
        delay 0.5 -- delay REQUIRED
        tell application "System Events"
          keystroke "f" using {command down, control down}
        end tell
      end tell
    end timeout
  on error errorMessage number errorNumber
    --Connection is invalid. (-609)
    if (errorNumber is in {-609}) then return
    error errorMessage number errorNumber
  end try
  