Fix error if no laps

app/Controllers/Races.php

@@ -30,14 +30,18 @@ class Races extends BaseController
 			$builder->where('race_id', $tplData['race']->id);
 			$query = $builder->get();
 			
+			$tplData['race']->n_laps = 0;
 			if ($query && $query->getNumRows() > 0)
 			{
 				$tplData['laps'] = json_encode($query->getResult());
+				$tplData['race']->n_laps = $query->getNumRows();
+			}
+
 			$tplData['user'] = new UsersModel($tplData['race']->user_id);
 			$tplData['car'] = new CarsModel(getCar($tplData['race']->car_id));
 			$tplData['track'] = new TracksModel(getTrack($tplData['race']->track_id));
 		}
-		}
+
 		echo get_header('Races');
 		echo view('race', $tplData);
 		echo get_footer(['chart.min.js']);

app/Views/race.php

@@ -30,11 +30,18 @@
 				<?= $user->getLink() ?>
 			</td>
 		</tr>
+		<tr>
+			<th>Laps completed:</th>
+			<td>
+				<?= $race->n_laps ?>
+			</td>
+		</tr>
 	</table>
 	<div>
   		<canvas id="chart"></canvas>
 	</div>
 </div>
+<?php if (!empty($laps)): ?>
 <script type="text/javascript">
 	document.addEventListener("DOMContentLoaded", () => {
 		let lapsData = JSON.parse('<?= $laps ?>');
@@ -129,3 +136,4 @@
 	});
 	
 </script>
+<?php endif ?>

public/css/style.css

@@ -582,11 +582,11 @@ sd-carcategoryselection {
 	}
 
 	#open-menu {
-		background-image: url(/img/menu.svg);
+		background-image: url('/img/menu.svg');
 	}
 
 	#close-menu {
-		background-image: url(/img/backburger.svg);
+		background-image: url('/img/backburger.svg');
 	}
 	
 	#menu {