{{ $page := .page }}
{{ $url := .url }}

{{ $resource := "" }}
{{ with $page.Resources.GetMatch $url }}
    {{ $resource = . }}
{{ else }}
    {{ with $page.Resources.Get (relLangURL $url) }}
        {{ $resource = . }}
    {{ else }}
        {{ with resources.GetMatch $url }}
            {{ $resource = . }}
        {{ else }}
            {{ with resources.Get (relLangURL $url) }}
                {{ $resource = . }}
            {{ else }}
                {{ with resources.GetRemote $url }}
                    {{ $resource = . }}
                {{ end }}
            {{ end }}
        {{ end }}
    {{ end }}
{{ end }}
{{ if not $resource }}
    {{ errorf "invalid resource: %q" $url }}
{{ end }}
{{ return $resource }}