function getImgXY(imgx){
    var evalImgx = eval(imgx);
	if( !evalImgx )
		return [0,0];

	if(!document.layers){
		var xPos = evalImgx.offsetLeft;
		var tempEl = evalImgx.offsetParent;
		while (tempEl != null){
			xPos += tempEl.offsetLeft;
			tempEl = tempEl.offsetParent;
		}
		var yPos = evalImgx.offsetTop;
		tempEl = evalImgx.offsetParent;
		while (tempEl != null){
			yPos += tempEl.offsetTop;
			tempEl = tempEl.offsetParent;
		}
		return [xPos, yPos ];
	}else
		return [imgx.x, imgx.y];
}