Firefox and Chrome do not have any issue when we embed the Acrobat Reader in a browser. This is shown on the same layer as the page. Thus, if we issue a div, the PDF will not collapse on top of the div. But, IE shows the PDF one layer over the page. Thus, if a PDF is shown in the page and a div is initiated, that div may have some parts of its content to be shown on the back of the PDF, which is really a problem on many Web sites.

Anyone would know when this will be fixed or why it is like that?