remove additional code && fix bug select city and state && alert success and error message for comment in doctors page && handle set data after user searched in field doctors page && set data appointment from doctor data && set value in field search after user reload in doctors page

helper/index.js

@@ -460,3 +460,8 @@ export function timeAgo(timestamp) {
     return `${years} سال پیش`;
   }
 }
+
+export function isUserLoggedIn() {
+  const userInfo = Cookies.get("userInfo");
+  return !!userInfo;
+}