I'm trying to display a page with related posts (FAQ) within the same category ID. Currently it displays all custom posts, but with different categories.
As an example: - Page has a category ID '4'. - Page has content - Under content it has a FAQ that needs to show the same category of the page (4)
My code:
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
<div class="content">
<div class="white-block white-bg shadow">
<div class="col-md-12">
<div class="row">
<div class="col-md-9 order-md-last">
<div class="col-md-12 text-block light-grey">
<h1><?php the_title(); ?><br />
<small><?php edit_post_link(); ?></small>
<?php the_category(); ?>
</h1>
<?php the_content(); ?>
<?php
$query = new WP_Query( array( 'post_type' => 'faq', 'cat' => $cat_id, 'posts_per_page' => '3', 'post_status'=>published,) );
while ( $query->have_posts() ) : $query->the_post();
?>
<a href="<? the_permalink(); ?>" class="list-group-item list-group-item-action ">
<div class="col-12">
<div class="row">
<h5><?php the_title(); ?></h5>
</div>
<div class="row">
<small><?php the_date(); ?></small>
</div>
</div>
<p class="mb-1">
<?php echo(get_the_excerpt()); ?></p>
</a>
<?php endwhile; ?>
<?php wp_link_pages(); ?>
<h3> FAQ </h3>
<?php wp_reset_query(); ?>
<?php
$query = new WP_Query( array( 'post_type' => 'faq', 'cat' => $cat_id, 'posts_per_page' => '3', 'post_status'=>published,) );
while ( $query->have_posts() ) : $query->the_post();
?>
<a href="<? the_permalink(); ?>" class="list-group-item list-group-item-action ">
<div class="col-12">
<div class="row">
<h5><?php the_title(); ?></h5>
</div>
<div class="row">
<small><?php the_date(); ?></small>
</div>
</div>
<p class="mb-1">
<?php echo(get_the_excerpt()); ?></p>
</a>
<?php endwhile; ?>
What am I doing wrong?