if (request.getHttpRequest().getPartAsStringFailsafe("confirm", 4).equals("true")) {
fieldId = request.getHttpRequest().getParam("field");
field = profile.getFieldById(fieldId);
if (request.getHttpRequest().getPartAsStringFailsafe("confirm", 4).equals("true")) {
fieldId = request.getHttpRequest().getParam("field");
field = profile.getFieldById(fieldId);