{"id":130,"date":"2010-09-06T01:01:43","date_gmt":"2010-09-05T23:01:43","guid":{"rendered":"http:\/\/unckel.com\/blog\/?p=130"},"modified":"2019-12-07T22:03:54","modified_gmt":"2019-12-07T21:03:54","slug":"wordpress-untermenuepunkte-nur-bei-klick-auf-elternpunkt-sichtbar","status":"publish","type":"post","link":"https:\/\/unckel.de\/blog\/wordpress-untermenuepunkte-nur-bei-klick-auf-elternpunkt-sichtbar\/","title":{"rendered":"WordPress: Untermen\u00fcpunkte nur bei Klick auf Elternpunkt sichtbar"},"content":{"rendered":"

Kleines Snippet zu einer Navigation mit 2 Ebenen in typischer Listenverschachtelung. Die Unterebenen sollen jedoch nur dann zu sehen sein, wenn der Eltern-Men\u00fcpunkt angeklickt wurde:<\/p>\n

\"wp-menues\"<\/p>\n

<?php\n  global $post; \/\/ http:\/\/www.sitepoint.com\/forums\/showthread.php?t=668865\n  $thispage = $post->ID; \/\/ grabs the current post id\n  $pagekids = get_pages('child_of='.$thispage); \/\/ gets a list of pages that are sub pages\n?>\n\n<?php if ($pagekids || ($post->post_parent > 0)) { \/\/ exists sub pages OR selected a sub page ?>\n  <ul>\n    <?php wp_list_pages('title_li='); \/\/ display all pages ?>\n  <\/ul>\n<?php } else { ?>\n  <ul>\n    <?php wp_list_pages('depth=1&title_li='); \/\/ display only parent pages ?>\n  <\/ul>\n<?php } ?><\/pre>\n","protected":false},"excerpt":{"rendered":"
Kleines Snippet zu einer Navigation mit 2 Ebenen in typischer Listenverschachtelung. Die Unterebenen sollen jedoch nur dann zu sehen sein, wenn der Eltern-Men\u00fcpunkt angeklickt wurde: <?php global $post; \/\/ http:\/\/www.sitepoint.com\/forums\/showthread.php?t=668865 $thispage = $post->ID; \/\/ grabs the current post id $pagekids = get_pages(‚child_of=‘.$thispage); \/\/ gets a list of pages that are sub pages ?> <?php if […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[],"class_list":["post-130","post","type-post","status-publish","format-standard","hentry","category-webdesign"],"_links":{"self":[{"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/posts\/130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/comments?post=130"}],"version-history":[{"count":1,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/posts\/130\/revisions"}],"predecessor-version":[{"id":784,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/posts\/130\/revisions\/784"}],"wp:attachment":[{"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/media?parent=130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/categories?post=130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unckel.de\/blog\/wp-json\/wp\/v2\/tags?post=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}