function swapimg(imgID, newImg){
	/*currentSrc = document[imgID].src;
	currentImg = currentSrc.substr(currentSrc.lastIndexOf("/")+1);
	path = currentSrc.substr(0, currentSrc.lastIndexOf("/")+1);
	document[imgID].src = path + newImg;*/
	
	document[imgID].src = document[imgID].src.substr(0, document[imgID].src.lastIndexOf("/")+1) + newImg;
}