This is my text for the iframe. Notice the table that encompasses
it keeps the text from exceeding 500 pixels horizontally so that you won't have a
horizontal scrollbar when looking at the iframe in the index.html page.
Now, if I exceed 500 pixels vertically, the iframe will automatically create a vertical
scrollbar. If the content doesn't exceed 500 pixels vertically, there won't be a scrollbar.
The img tag creates the whitespace of 500 pixels (just to do it quickly... I can't come up with 500 pixels of text).