ifies two parameters only,
        namely <code>scale</code> and <code>city</code>:</p>
    <p>
      <code>city=london&amp;scale=farenheit&amp;city=zurich&amp;city=new+york</code>
    </p>
    <p>
        The parameter <code>scale</code> has the single String value of <code>"farenheit"</code> whereas 
        <code>city</code> is an Array of String values equivalent to the JSON text <code>[ "london", "zurich", "new york" ]</code>.</p>
    <p>
        It is specifically not possible to send parameters of ty