La forma más común de hacerla es utilizando
swfobject que utiliza javascript para insertarlo:
Código HTML:
Ver original<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> #cabecera{
width: 970px;
height: 174px;
background-color: #B2C494;
}
<script type="text/javascript"> var so = new SWFObject("rutaatuswf.swf","id","970","174","9","#B2C494");
so.addParam("menu", "false");
so.addParam("wmode", "transparent");
so.write("cabecera");