private PostParameter getParameterValue(String name,Object value){
		if(value instanceof Boolean){
			return new PostParameter(name, (Boolean)value?"0":"1");
		}else if(value instanceof String){
			return new PostParameter(name, value.toString());
		}else if(value instanceof Integer){
			return new PostParameter(name,Integer.toString((Integer)value));
		}else if(value instanceof Long){
			return new PostParameter(name,Long.toString((Long)value));
		}else if(value instanceof Gender) {
			return new PostParameter(name,Gender.valueOf((Gender)value));
		}
		return null;
	}