FlyWEB's

Well it goes like so . . . Thanks goes to Peter Ryan. Great visual enhancement.

	function show_photos_main() {
		$album = $_GET['album'];
		$photo = $_GET['photo'];
		$page = $_GET['page'];
		$tags = $_GET['tags'];
		$show = $_GET['show'];

		$output = '';
		$continue = true;
		if (!is_null($show)) {
			if ($show == 'tags') {
				$output = $this->show_tags();
				$continue = false;
			}
			elseif ($show == 'recent') {
				$tags = '';
			}
		}

		if ($continue) {
			// Show list of albums/photosets (none have been selected yet)
			if (is_null($album) && is_null($tags) && is_null($photo)) {
				$output = $this->show_albums($page);
			}
			// Show list of photos in the selected album/photoset
			elseif (!is_null($album) && is_null($photo)) {
				$output = $this->show_album_thumbnails($album, $page);
			}
			// Show list of photos of the selected tags
			elseif (!is_null($tags) && is_null($photo)) {
				$output = $this->show_tags_thumbnails($tags, $page);
			}
			// Show the selected photo in the slected album/photoset
			elseif ((!is_null($album) || !is_null($tags)) && !is_null($photo)) {
				$output = $this->show_photo($album, $tags, $photo, $page);
			}
		}

		if ($this->has_error) {
			$this->template->reset('error');
			$this->template->set('message', $this->error_detail);
			$output = $this->template->fetch();
		}

		return $output;
	}

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