document.getElementById("6a51951d7c9cbb9e21ae2732bee2d6ba").innerHTML=' ';
document.write('<iframe width="480" height="606" allowtransparency="true" frameborder="0" scrolling="no" src ="https://www.gratis-kontaktformular.de/formContent.php?h=6a51951d7c9cbb9e21ae2732bee2d6ba&ref=https%3A%2F%2Fgratis-kontaktformular.de%2Fformular.php%3Fi%3D6a51951d7c9cbb9e21ae2732bee2d6ba" ></iframe>');