I have a page ("resources"). It has 3 subpages ("children") : "video", "books", "essays".
One of the subpages ("essays") has it's own subpages (grandchildren of "resources"), which are the individual essays.
The page "resources" uses a page template that pulls all the posts that are children and grandchildren of "resources", or for that matter any deeper nested subpage as well. I would like to only display the children and not the grandchildren (not the individual essays). How can i do that?
I'm super new to PHP, and don't have a clue here. Any help is appreciated, & thanks in advance!
<?php if(have_posts()) : ?>
<?php
$category_id = get_post_meta($post->ID, "page_id", true);
$limit = get_option('portfolio1_limit', 9);
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
query_posts("cat=$category_id&showposts=$limit&paged=$paged");
$i = 1;
$culomns = get_option('portfolio1_columns', '3');
$padtop = get_option('portfolio1_thumb_height', '150')/2 - 28;
$padleft = get_option('portfolio1_thumb_width', '270')/2 - 37;
?>
<?php while(have_posts()) : the_post();
?>