Update public/index.html

public/index.html

@@ -188,14 +188,13 @@
       </div>
     </div>
     <div class="container" style="height:70px;">
-      <!--<button class="btn" style="background-color: lightgray;" id="filterall" onclick="filter(all)">All</button> -->
       <p>Filter:</p>
-	    <button class="btn" style="background-color: lightgray;" id="filter2023" onclick="filter(2023)">2023</button>
-	    <button class="btn" style="background-color: lightgray;" id="filter2022" onclick="filter(2022)">2022</button>
-      <button class="btn" style="background-color: lightgray;" id="filter2021" onclick="filter(2021)">2021</button>
-      <button class="btn" style="background-color: lightgray;" id="filter2020" onclick="filter(2020)">2020</button>
-      <button class="btn" style="background-color: lightgray;" id="filter2019" onclick="filter(2019)">2019</button>
-      <!--<button class="btn" style="background-color: lightgray;" id="filter2020" onclick="filter(2018)">2018</button>-->
+	      <button class="btn" style="background-color: lightgray;" id="filter2023" onclick="filter(2023)">2023</button>
+	      <button class="btn" style="background-color: lightgray;" id="filter2022" onclick="filter(2022)">2022</button>
+        <button class="btn" style="background-color: lightgray;" id="filter2021" onclick="filter(2021)">2021</button>
+        <button class="btn" style="background-color: lightgray;" id="filter2020" onclick="filter(2020)">2020</button>
+        <button class="btn" style="background-color: lightgray;" id="filter2019" onclick="filter(2019)">2019</button>
+        <!--<button class="btn" style="background-color: lightgray;" id="filter2020" onclick="filter(2018)">2018</button>-->
     </div>
     <div class="container" id="cont_paper">
       <!-- <div class="card" style="max-width: 1080px;">