OAuth2 Saved Login Session Mechanism

elements/oldError.php

@@ -0,0 +1,18 @@
+<!-- Error Display -->
+<div class="row"<?php if(strpos($AuthToken, "Bad") === false){
+    echo "hidden";
+}?>>
+    <span>
+        Invalid
+    </span>
+    <span>
+        try again
+    </span>
+    <div id="ErrorResult" class="message">
+        <?php echo $ErrorDesc; ?>
+    </div>
+</div><div class="row button"<?php if(strpos($AuthToken, "Bad") === false){
+    echo "hidden";
+}?>>
+    <button class="col keyButton" onclick="beginOauth()">Retry</button>
+</div>