You can add metadata to a website folder, i.g. adding in it a file, such as . folder, within write something like:<\/p>\n\n\n\n
{\n \"description\": \"your description\",\n \"order\": 2\n}<\/code><\/pre>\n\n\n\n“order”: 2, in case you want that that folder be the second in your webpage<\/p>\n\n\n\n
In the webpage you can retrieve the metadata info with a code like this:<\/p>\n\n\n\n
<?php\n$d = dir(\".\");\n$folders = [];\n\n\/\/ Array delle cartelle da escludere\n$excludedDirs = ['excluded-dir', 'another-excluded-dir', 'yet-another-excluded-dir'];\n\nwhile (false !== ($entry = $d->read())) {\n \/\/ Controlla se l'entry \u00e8 una directory e non \u00e8 una delle cartelle da escludere\n if (is_dir($entry) && ($entry != '.') && ($entry != '..') && !in_array($entry, $excludedDirs)) {\n $metadataFile = $entry . '\/.directory';\n $metadata = [];\n\n \/\/ Recupera i metadati dal file .directory\n if (file_exists($metadataFile)) {\n $metadata = json_decode(file_get_contents($metadataFile), true); \/\/ Leggi e decodifica il contenuto del file\n }\n\n \/\/ Aggiungi la cartella e i metadati all'array\n $folders[] = [\n 'name' => $entry,\n 'displayName' => str_replace('-', ' ', $entry), \/\/ Sostituisci i trattini con spazi per la visualizzazione\n 'order' => isset($metadata['order']) ? $metadata['order'] : PHP_INT_MAX, \/\/ Usa un valore alto se non \u00e8 specificato\n 'description' => isset($metadata['description']) ? $metadata['description'] : ''\n ];\n }\n}\n\n\/\/ Ordina le cartelle in base all'attributo 'order'\nusort($folders, function($a, $b) {\n return $a['order'] <=> $b['order'];\n});\n\necho \"<h2>sotto-sezioni<\/h2>\\n<ul>\";\nforeach ($folders as $folder) {\n echo \"<li order='{$folder['order']}'><a class='big' href='{$folder['name']}'>{$folder['displayName']}<\/a>\";\n if ($folder['description']) {\n echo \"<br \/><p>{$folder['description']}<\/p>\"; \/\/ Mostra la descrizione se presente\n }\n echo \"<\/li>\";\n}\necho \"<\/ul>\";\n\n$d->close();\n?><\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"You can add metadata to a website folder, i.g. adding in it a file, such as . folder, within write something like: “order”: 2, in case you want that that folder be the second in your webpage In the webpage you can retrieve the metadata info with a code like this:<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[885,569,751,566],"tags":[903,916,178,904],"class_list":["post-3082","post","type-post","status-publish","format-standard","hentry","category-code","category-internet","category-php","category-webmaster","tag-automatic-list","tag-folder-list","tag-metadata","tag-metatags"],"_links":{"self":[{"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3082","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3082"}],"version-history":[{"count":1,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3082\/revisions"}],"predecessor-version":[{"id":3083,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3082\/revisions\/3083"}],"wp:attachment":[{"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digitalia.culturanuova.net\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}