Hi !
I have a problem with Relationship Fields : sidebar_widget
In my page.php like in the documentation
<?php
$posts = get_field('sidebar_widget');
if( $posts ): ?>
<?php foreach( $posts as $p ): // variable must NOT be called $post (IMPORTANT) ?>
<?php include('widget/content-sidebar-widget.php'); ?>
<?php endforeach; ?>
<?php endif; ?>
and
Warning: Invalid argument supplied for foreach() in
what can i do ?
wordpress 3.8
Hi @[email protected]
Please debug your data like so:
echo '<pre>';
print_r( $posts );
echo '</pre>';
die;
Thanks
E
Hi !
I find this solution with query !
This code work perfectly.
` $sidebar = get_field(‘sidebar-widget’);
$args = array(
‘post_type’ => ‘sidebar-widget’,
‘page_id’ => $sidebar
);
$query = new WP_Query( $args );
// The Loop
?>
<?php if($query->have_posts()) : ?>
<?php while($query->have_posts()) : ?>
<?php $query->the_post(); ?>
<?php include(‘widget/content-sidebar-widget.php’); ?>
<?php endwhile; ?>
<?php wp_reset_postdata(); ?>
<?php endif; ?>`
Sorry,
The true solution
<?php
$posts = get_field('sidebar_widget');
$args = array(
'post_type' => 'sidebar-widget',
'name'=> ($posts->post_name), //get the value in array
);
$query = new WP_Query( $args );
// The Loop
?>
<?php if($query->have_posts()) : ?>
<?php while($query->have_posts()) : ?>
<?php $query->the_post(); ?>
<?php include('widget/content-sidebar-widget.php'); ?>
<?php endwhile; ?>
<?php wp_reset_postdata(); ?>
<?php endif; ?>
