function jksnippets_display_snippet($atts) { $a = shortcode_atts(array('id' => false, 'slug' => false), $atts); $output = array(); $snippet = false; if (!empty($a['id'])) { $snippet = new Snippet($a['id']); } else { if (!empty($a['slug'])) { $snippet = new Snippet(); $snippet->getBySlug($a['slug']); if (!$snippet->post) { $output[] = 'snippet: "' . $a['slug'] . '" Not found'; } } } if ($snippet) { $output[] = $snippet->snippet; } $output = implode("\n", $output); return $output; }