var swfObject = {
	insert: function(swf, swfId, swfWidth, swfHeight, swfVersion, swfBackgroundColor, targetElm, imgSrc){
		var so = new SWFObject(swf, swfId, swfWidth, swfHeight, swfVersion, swfBackgroundColor);
		
		if(imgSrc != undefined){
			so.addVariable("src", imgSrc);
		}
		so.addParam("wmode", "transparent");
		so.write(targetElm);
	}
}