myFlash = new FlashObject("global/core/zoomify.swf", "swfid", "500", "580", 8, "#000000");
myFlash.addVariable("zoomifyImagePath","places/canterbury/10373/m-10373-bat");
myFlash.addVariable("zoomifyX",0.0);
myFlash.addVariable("zoomifyY",0.0);
myFlash.addVariable("zoomifyZoom",-1);
myFlash.addVariable("zoomifyToolbar",1);
myFlash.addVariable("zoomifyNavWindow",1);
myFlash.write(""); //The parameter "flashcontent" is the div that it will overrite.