document.getElementById("264f0b860ac6308b9e8cdf5fdab9cecd").innerHTML=' ';
document.write('<iframe width="480" height="834" allowtransparency="true" frameborder="0" scrolling="no" src ="https://www.gratis-kontaktformular.de/formContent.php?h=264f0b860ac6308b9e8cdf5fdab9cecd&ref=" ></iframe>');