OwncloudFolder::createSubfolder: use name from StandardFolder instead of its ID, re #12

classes/OwncloudFolder.php

@@ -296,11 +296,15 @@ class OwncloudFolder extends VirtualFolderType {
     {
         $webdav = $this->getWebDavURL();
 
-        if ($foldertype->getId()) {
-            $name = explode('/', $foldertype->getId());
-            $name = end($name);
-        } else {
+        if ($foldertype instanceof StandardFolder) {
             $name = rawurlencode($foldertype->name);
+        } else {
+            if ($foldertype->getId()) {
+                $name = explode('/', $foldertype->getId());
+                $name = end($name);
+            } else {
+                $name = rawurlencode($foldertype->name);
+            }
         }
         if ($this->folderExists($name)) {
             $name_raw = $name;
@@ -313,7 +317,7 @@ class OwncloudFolder extends VirtualFolderType {
         }
         $destination = $this->id . (mb_strlen($this->id)?'/':'') . $name;
 
-        $header = array();
+        $header = [];
         $header[] = self::getAuthHeader();
 
         $r = curl_init();