help. someone! i just downloaded the tiltviewer and i love it so far. except for the hideous yellow background when you flip the pics. i've managed to figure out how to change most things, but the instructions for how to change the colors do not work. when the html is loaded, the only things that are highlighted (and therefore able to be changed) are the rows/columns.

fo.addVariable("useReloadButton", "true");
        fo.addVariable("columns", "4");
        fo.addVariable("rows", "3");
        //fo.addVariable("showFlipButton", "true");
        //fo.addVariable("showLinkButton", "false");       
        //fo.addVariable("linkLabel", "View image info");
        //fo.addVariable("frameColor", "0xFF0000");
        //fo.addVariable("backColor", "0xDDDDDD");
        //fo.addVariable("bkgndInnerColor", "0xFF00FF");
        //fo.addVariable("bkgndOuterColor", "0x0000FF");   

am i missing something really simple and obvious? thanks in advance.