function fBox(_nId, _sFunction) {
	if(fId("box_" + _nId).style.display == "") {
		fId("box_" + _nId).style.display = "none";
		fId("box_image_" + _nId).src = "images/icons/" + sIconpack + "/circle_down_16.png";
		fAjaxRequest("sysAjax.php?action=boxClose&nId=" + _nId, _sFunction, true);
	} else {
		fId("box_" + _nId).style.display = "";
		fId("box_image_" + _nId).src = "images/icons/" + sIconpack + "/circle_up_16.png";
		fAjaxRequest("sysAjax.php?action=boxOpen&nId=" + _nId, _sFunction, true);
	}
	return false;
}