implementation of the pie chart using OFC

server_status.php

@@ -587,9 +587,22 @@ foreach ($used_queries as $name => $value) {
 ?>
     </tbody>
     </table>
-    <div>
-        <?php echo PMA_chart_pie($used_queries); ?>
-    </div>
+</div>
+
+<div>
+    <table>
+        <tr><td>
+            <?php
+            // format keys which will be shown in the chart
+            $chart_data = array();
+            foreach($used_queries as $key => $value) {
+                $key = str_replace(array('Com_', '_'), array('', ' '), $key);
+                $chart_data[ucwords($key)] = (int)$value;
+            }
+            echo PMA_chart_pie(__('Query type'), $chart_data);
+            ?>
+        </td></tr>
+    </table>
 </div>
 
 <div id="serverstatussection">