The FTP info you sent for me does not allow for me to make edits to the page.
But, by turning on visual aids to show invisible element:
View -> Code View Options
Check the Hidden Characters options, I can see that there are a number of placed on the page where there is a space between closing php tag:
and opening php tags, see the attache screen shot for an illustration. in the screen shot, spaces are denoted by dots with hidden characters displaying and line feeds are denoted by backwords p's
you need to remove all instances of spaces, or empty lines between closing php and opening php tags.