<!DOCTYPE html><html><head><metacharset="UTF-8"><title>Insert title here</title></head><body><h1>Conversor</h1><hr><formaction="/jweb-e001/conversor_temperatura"method="post"> Tipo de temperatura: <selectname="tipo_temperatura"><optionvalue="c">C</option><optionvalue="f">F</option><optionvalue="k">K</option></select> Valor: <inputtype="text"name="valor"><inputtype="submit"></form></body></html>