I have a program that builds web pages with links to a lot of .pdf files. This works just fine with one exeption. Some of the documents open and I see the bottom of the first page of the pdf rather than the top. Since many of the pdf's only have text in the top half I often see a blank screen and manually have to scroll to the top of the page after the pdf is displayed. Is there any way I can force the pdf to open from the top of the page?