// Setup the iframe target
var iframe='<iframe width="630px" height="35px" scrolling="no" frameborder="0" src="https://www.aec-internet.it/booking_engine/richiesta_esterna_orz_1.htm?id_albergo=1169&id_canale=&dc=2802&lingua_int=ita&id_stile=2740>" marginheight="0" marginwidth="0"></iframe>';
// Write the iframe to the page
document.write(iframe);

var myIframe = parent.document.getElementById("frame");
// Setup the width and height
myIframe.height = 50;
myIframe.width = 630;