function getAnchorPosition(anchorname) {
	var coordinates = new Object();
	var x = 0, y = 0;
	var use_gebi=false, use_css=false, use_layers=false;
	
	if (document.getElementById) {
		use_gebi=true;
	} else if (document.all) {
		use_css=true;
	} else if (document.layers) {
		use_layers=true;
	}
	
 	if (use_gebi && (document.all)) {
		x = AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y = AnchorPosition_getPageOffsetTop(document.all[anchorname]);
	}
	else if (use_gebi) {
		var o = document.getElementById(anchorname);
		x = AnchorPosition_getPageOffsetLeft(o);
		y = AnchorPosition_getPageOffsetTop(o);
	}
 	else if (use_css) {
		x = AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y = AnchorPosition_getPageOffsetTop(document.all[anchorname]);
	}
	else if (use_layers) {
		var found = 0;
		for (var i=0; i<document.ModuleWrapper.document.anchors.length; i++) {
			if (document.ModuleWrapper.document.anchors[i].name == anchorname) {
				found = 1;
				break;
			}
		}
		if (found == 0) {
			coordinates.x = 0;
			coordinates.y = 0;
			return coordinates;
		}
		x = document.ModuleWrapper.document.anchors[i].x;
		y = document.ModuleWrapper.document.anchors[i].y;
	} else {
		coordinates.x = 0;
		coordinates.y = 0;
		return coordinates;
	}
	coordinates.x = x;
	coordinates.y = y;
	return coordinates;
}

function AnchorPosition_getPageOffsetLeft (el) {
	var ol = el.offsetLeft;
	while ((el = el.offsetParent) != null) {
		ol += el.offsetLeft;
	}
	return ol;
}

function AnchorPosition_getPageOffsetTop (el) {
	var ot=el.offsetTop;
	while((el = el.offsetParent) != null) {
		ot += el.offsetTop;
	}
	return ot;
}