{"id":111132,"date":"2021-07-01T14:38:49","date_gmt":"2021-07-01T12:38:49","guid":{"rendered":"https:\/\/de.wordpress.org\/support\/topic\/custom-theme-fatal-error-in-loop\/"},"modified":"2021-07-01T14:38:49","modified_gmt":"2021-07-01T12:38:49","slug":"custom-theme-fatal-error-in-loop","status":"publish","type":"topic","link":"https:\/\/de.wordpress.org\/support\/topic\/custom-theme-fatal-error-in-loop\/","title":{"rendered":"Custom Theme: Fatal Error in Loop"},"content":{"rendered":"

Ich bin WP Anf\u00e4nger und habe versucht custom querys zu machen um zB Pages statt Posts anzuzeigen.<\/p>\n

<div id="content">\n <?php \n   $filter = array(\n    'post_type' => 'page',\n   );\n\t$pages = new WP_Query($filter);\n\tif($pages->have_posts()){\n    while($pages->have_posts()){ \n        $pages->the_post(); \n        ?><h1> <?php the_title();?> <\/h1> \n        <?php\n    }\n\t}else{\n\t\techo "No Pages";\n\t}\n    ?>\n<\/div><\/code><\/pre>\n
Wenn ich die Seite aufrufe wird der Titel EINER Seite angezeigt.
\nBei der zweiten Iteration des Loops kommt eine Kritische Fehlermeldung
\nFatal error: Call to a member function have_posts() …<\/p>\n
Was mach ich falsch?<\/p>\n","protected":false},"template":"","class_list":["post-111132","topic","type-topic","status-publish","hentry","topic-tag-loop","topic-tag-wp_query"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/de.wordpress.org\/support\/wp-json\/wp\/v2\/topic\/111132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/de.wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/de.wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/de.wordpress.org\/support\/wp-json\/wp\/v2\/topic\/111132\/revisions"}],"wp:attachment":[{"href":"https:\/\/de.wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=111132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}