Approval.

nl/placetypes.php

@@ -1,10 +1,16 @@
 <?PHP
-$tlPlacetypes['0'] = 'Administrative';
-$tlPlacetypes['1'] = 'Historical';
-$tlPlacetypes['2'] = 'Region';
-$tlPlacetypes['3'] = 'Street';
-$tlPlacetypes['4'] = 'Building';
-$tlPlacetypes['5'] = 'Mountains';
-$tlPlacetypes['6'] = 'Forrest';
-$tlPlacetypes['7'] = 'Body of water';
-$tlPlacetypes['8'] = 'Island';
+declare(strict_types = 1);
+array (
+  'tlPlacetypes' => 
+  array (
+    0 => 'Administrative',
+    1 => 'Historical',
+    2 => 'Region',
+    3 => 'Street',
+    4 => 'Building',
+    5 => 'Mountains',
+    6 => 'Forrest',
+    7 => 'Body of water',
+    8 => 'Island',
+  ),
+)