addCategories: add edit link

conf.php-dist

@@ -5,6 +5,9 @@ $config['categoriesDir'] = 'node_modules/openstreetbrowser-categories-main';
 // Set to true to reload categories on every page visit.
 $config['categoriesAlwaysReload'] = true;
 
+// (optional) URL, which points to the OpenStreetBrowser Editor
+#$config['urlCategoriesEditor'] = 'editor/';
+
 // URL of the Overpass API
 $config['overpassUrl'] = array(
   '//overpass-api.de/api/interpreter',

src/addCategories.js

@@ -67,7 +67,18 @@ function addCategoriesShow (repo) {
 
       li.appendChild(a)
       a.appendChild(document.createTextNode('name' in data ? lang(data.name) : id))
-      li.appendChild(a)
+
+      if (config.urlCategoriesEditor) {
+        a = document.createElement('a')
+        if (repo) {
+          a.href = config.urlCategoriesEditor + '?id=' + repo + '.' + id
+        } else {
+          a.href = config.urlCategoriesEditor + '?repo=' + id
+        }
+        a.target = '_blank'
+        a.innerHTML = '<img src="img/edit.png"/>'
+        li.appendChild(a)
+      }
 
       ul.appendChild(li)
     }