[Resolved] Use WP_Query to get child pages of a page
I know that there are several other ways to query for pages. And I want to code it, so means no plugins.
I’m using WP_Query because I can use functions like the_ID(), the_permalink(), the_post_thumbnail() and the_excerpt() in the loop.
My last attempt so far was:
$pageArgs = wp_parse_args($query_string);
$pageArgs['post_type'] = 'page';
$pageArgs['post_status'] = 'publish';
$pageArgs['child_of'] = 675;
$pageArgs['sort_column'] = 'menu_order';
$pageArgs['sort_order'] = 'ASC';
$pageQuery = new WP_Query($pageArgs);
It doesn’t seem to be relevant to include or not “$pageArgs = wp_parse_args($query_string);”, I have the same results.
If I query the database on phpMyAdmin, I get exactly the results I need with:
SELECT * FROM
post_parent= 675) AND (
post_status) = ‘publish’
But it causes an error if I try to use the results of $wpdb->get_results (see below) on the loop:
$pageQuery = $wpdb->get_results("SELECT * FROM wp_posts WHERE (post_parent = 675) AND (post_status) = 'publish'");
while ($pageQuery->have_posts()) : $pageQuery->the_post();
“Fatal error: Call to a member function have_posts() on a non-object”
I need some help, please. =)
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