Index: reactapp/src/Components/OpinionTree.js
===================================================================
--- reactapp/src/Components/OpinionTree.js	(revision 3b6962d804b15d4cf06da32490fdbafc33fe3ea5)
+++ reactapp/src/Components/OpinionTree.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
@@ -42,5 +42,5 @@
 
   useEffect(() => {
-    const url = `http://192.168.0.19:8080/secure/currentUser`;
+    const url = `http://192.168.0.29:8080/secure/currentUser`;
 
     const fetchUser = async () => {
@@ -68,5 +68,5 @@
       ) {
         const response = await axios(
-          `http://192.168.0.19:8080/secure/upvoteOpinion/${post.postId}`,
+          `http://192.168.0.29:8080/secure/upvoteOpinion/${post.postId}`,
           {
             method: "get",
@@ -74,5 +74,5 @@
           }
         );
-        window.location.reload(false);
+        window.location.reload();
       } else {
         return;
@@ -91,5 +91,5 @@
       ) {
         const response = await axios(
-          `http://192.168.0.19:8080/secure/downvoteOpinion/${post.postId}`,
+          `http://192.168.0.29:8080/secure/downvoteOpinion/${post.postId}`,
           {
             method: "get",
@@ -98,5 +98,5 @@
         );
 
-        window.location.reload(false);
+        window.location.reload();
       } else {
         return;
@@ -131,5 +131,5 @@
     if (!replyContent.length < 1) {
       const response = await axios(
-        `http://192.168.0.19:8080/secure/professor/${professor.professorId}/replyToOpinion/${postId}`,
+        `http://192.168.0.29:8080/secure/professor/${professor.professorId}/replyToOpinion/${postId}`,
         {
           method: "post",
@@ -141,5 +141,5 @@
       );
       setErrorMessage("");
-      window.location.reload(false);
+      window.location.reload();
     } else {
       setErrorMessage("Полето за содржина не смее да биде празно");
@@ -161,9 +161,9 @@
               {child.content}
             </p>
-            {child.timePosted === child.timeLastEdited ? (
+            {new Date(child.timePosted).setMilliseconds(0) === new Date(child.timeLastEdited).setMilliseconds(0) ? (
               <OpinionCardContentTime>
                 {dateConverter(
                   new Date(child.timePosted).toString().slice(4, -43)
-                )}
+                )} <span style={{fontStyle:"normal",color:"blue"}}>#{child.postId}</span>
               </OpinionCardContentTime>
             ) : (
@@ -171,5 +171,5 @@
                 {dateConverter(
                   new Date(child.timeLastEdited).toString().slice(4, -43)
-                )}{" "}
+                )}{" "} <span style={{fontStyle:"normal",color:"blue"}}>#{child.postId}</span>{" "}
                 (едитирано од модератор)
               </OpinionCardContentTime>
@@ -260,9 +260,9 @@
                     {opinion.content}
                   </p>
-                  {opinion.timePosted === opinion.timeLastEdited ? (
+                  {new Date(opinion.timePosted).setMilliseconds(0) === new Date(opinion.timeLastEdited).setMilliseconds(0) ? (
                     <OpinionCardContentTime>
                       {dateConverter(
                         new Date(opinion.timePosted).toString().slice(4, -43)
-                      )}
+                      )} <span style={{fontStyle:"normal",color:"blue"}}>#{opinion.postId}</span>
                     </OpinionCardContentTime>
                   ) : (
@@ -272,5 +272,5 @@
                           .toString()
                           .slice(4, -43)
-                      )}{" "}
+                      )}{" "} <span style={{fontStyle:"normal",color:"blue"}}>#{opinion.postId}</span>{" "}
                       (едитирано од модератор)
                     </OpinionCardContentTime>
Index: reactapp/src/Components/Search.js
===================================================================
--- reactapp/src/Components/Search.js	(revision 3b6962d804b15d4cf06da32490fdbafc33fe3ea5)
+++ reactapp/src/Components/Search.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
@@ -15,5 +15,5 @@
 
   useEffect(() => {
-    const url = `http://192.168.0.19:8080/public/professors/nameContains/${transliterate(
+    const url = `http://192.168.0.29:8080/public/professors/nameContains/${transliterate(
       query
     )}`;
Index: reactapp/src/Components/Styled/LoadingSpinner.style.js
===================================================================
--- reactapp/src/Components/Styled/LoadingSpinner.style.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
+++ reactapp/src/Components/Styled/LoadingSpinner.style.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
@@ -0,0 +1,11 @@
+import React from "react";
+import "../../static/spinner.css";
+
+export default function LoadingSpinner() {
+    return (
+        <div className="spinner-container">
+            <div className="loading-spinner">
+            </div>
+        </div>
+    );
+}
Index: reactapp/src/Components/Styled/ProfessorCard.style.js
===================================================================
--- reactapp/src/Components/Styled/ProfessorCard.style.js	(revision 3b6962d804b15d4cf06da32490fdbafc33fe3ea5)
+++ reactapp/src/Components/Styled/ProfessorCard.style.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
@@ -2,5 +2,4 @@
 
 export const ProfessorCard = styled.div`
-  background-color: cornsilk;
   width: auto;
   padding: 10px;
Index: reactapp/src/Components/UserHeader.js
===================================================================
--- reactapp/src/Components/UserHeader.js	(revision 3b6962d804b15d4cf06da32490fdbafc33fe3ea5)
+++ reactapp/src/Components/UserHeader.js	(revision af801e3ae2a87e526d2053085fdbb077aafd6741)
@@ -3,4 +3,5 @@
 import axios from "../api/axios";
 import Logout from "./Logout";
+import LoadingSpinner from "./Styled/LoadingSpinner.style";
 
 function UserHeader({}) {
@@ -10,5 +11,5 @@
 
   useEffect(() => {
-    const url = `http://192.168.0.19:8080/secure/currentUser`;
+    const url = `http://192.168.0.29:8080/secure/currentUser`;
 
     const fetchUser = async () => {
@@ -34,5 +35,5 @@
   ) : (
     <div style={{ float: "left", marginTop: 25, marginLeft: 60 }}>
-      се вчитува...
+      <LoadingSpinner/>
     </div>
   );
