~whychwj/haha.git

			@@ -475,4 +475,14 @@

			return b;
			}

			/**
			* 允许跨域请求
			*/
			public static void isAllowHeaders(){
			HttpServletResponse res = getResponse();
			res.setHeader("Access-Control-Allow-Origin", "*"); //允许跨域访问
			res.setHeader("Access-Control-Allow-Headers", "X-Requested-With,content-type,token");
			res.setHeader("Access-Control-Allow-Methods", "GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS, PATCH");
			}
			}