Topic: Missing //fo.addVariable("xmlURL", "gallery.x
I am missing this line: fo.addVariable("xmlURL", "gallery.xml") in my code when I embed PostcardViewer into my html. I am trying to embed multiple galleries in one page and I can't differentiate the xml files. I think this line of code Is supposed to solve this problem for me.
Where should this line fall in the html code?
Any help is appreciated. Thanks!!!