// Adjusting the iframe height onload event frame.onload = function() // function execute while load the iframe { // set the height of the iframe as // the height of the iframe content frame.style.height = frame.contentWindow.document.body.scrollHeight + 'px';

// set the width of the iframe as the // width of the iframe content frame.style.width = frame.contentWindow.document.body.scrollWidth+'px';

}