对cookie 不第二次添加

孙向锦
1 parent 3d147b28
Showing 1 changed file with 2 additions and 2 deletions
src/com/fh/controller/base/BaseController.java
@@ -203,9 +203,9 @@ public class BaseController {
 		String lang = getCookieLanguage();
 		if (lang == null) {
 			lang = getRequest().getLocale().getLanguage();
+			Cookie cookies = new Cookie("lang", lang);
+			getResponse().addCookie(cookies);
 		}
-		Cookie cookies = new Cookie("lang", lang);
-		getResponse().addCookie(cookies);
 		return lang;
 	}