Fixed write page bug in dirserv

mod/fileservers/servers/dirserv/dirserv.go

@@ -114,6 +114,8 @@ func (m *Manager) ServerWebFileRequest(w http.ResponseWriter, r *http.Request) {
 		for _, fsh := range fshs {
 			html += getItemHTML(fsh.Name, arozfs.ToSlash(filepath.Join(r.RequestURI, fsh.UUID)), true, "-", "-")
 		}
+		html += getPageFooter()
+		w.Write([]byte(html))
 
 	} else {
 		//Show path inside fsh