If you look at the php file I gave you you will see
FIRST I assign value to $row just like reading from a DB.
THEN Set string equal to the returned $row. Don't use the $row['city_url'] USE variable.
The heredoc section dups what is in the page I asked you to readhttp://www.queness.com/post/77/simpl...indow-tutorial
. We move the contents of <div id="dialog" class="window"> and fill it in with the variables. THIS IS WHAT you might not be doing.
LASTLY we echo it to the html.
If you are still confused post your php file that loads the who page.