@(trails: Seq[Trail], heading: String, visibleTrails: Int = 5, isShaded: Boolean = false)(implicit request: RequestHeader)
@defining(trails.length){ numTrails =>
@Html(heading)
@* order the related trails by date *@
@fragments.trailblocks.thumbnail(trails.sortBy(-_.webPublicationDate.getMillis), numItemsVisible = visibleTrails, numThumbnails = 3, related = true, headingLevel = 3)
@fragments.trailblocks.headline(trails.sortBy(-_.webPublicationDate.getMillis).drop(visibleTrails), numItemsVisible = trails.size - visibleTrails, related = true, isPanel = true)
}