Hi there
I am trying to display the title of of post_object field inside an custom query loop.
Loop works as expected (showing 3 different posts) as long as I am not trying to show the post object field. Then, loop shows 3 identicals posts of itself…
see http://delphire.myhostpoint.ch/reiseangebote/ (at the bottom “PAUSCHALANGEBOTE”)
<section id="pauschalangebote">
<h2>Pauschalangebote</h2>
<div class="row">
<?php $custom_query01 = new WP_Query('post_type=reisen&posts_per_page=3&category_name=pauschalangebote'); ?>
<?php while($custom_query01->have_posts()) : $custom_query01->the_post(); ?>
<div class="col-md-4">
<!-- ==== this is where title of post object should appear === -->
<?php $post_object01 = get_field('reisen_reederei');
if( $post_object01 ):
// override $post
$post = $post_object01;
setup_postdata( $post ); ?>
<?php the_title(); ?>
<?php wp_reset_postdata(); ?>
<?php endif; ?>
<!-- ========= this is the end of it ======== -->
<p><?php the_post_thumbnail('delphi_4-3', array('class' => 'darken img-fluid')); ?></p>
<small><?php the_field('reisen_datum_start'); ?> – <?php the_field('reisen_ende'); ?></small>
<h4><a class="black" href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h4>
<?php the_excerpt(); ?>
<a href="<?php the_permalink(); ?>" class="btn btn-warning">Daten & Preise</a>
</div><!-- /.col-md-4 -->
<?php endwhile; ?>
<?php wp_reset_postdata(); // reset the query ?>
</div><!-- /.row -->
</section>
any ideas? Thanks in advance for your help!
Hi,
Not sure about what’s wrong but I already have this issue ( When get post object inside a post query and display data). I solve it by register each post ID and get data with the ID ( I think WP is a bit confused =D) …
Try to save the current query post ID :
...
<?php while($custom_query01->have_posts()) : $custom_query01->the_post(); ?>
<?php $query_id = get_the_ID(); // THE CURRENT POST OF QUERY ID ?>
...
Do the same for the object you get :
...
if( $post_object01 ):
$object_id = $post_object01->ID; // THE OBJECT ID
...
And display all your data with echo and “get” like that :
...
<?php echo get_the_title($object_id); // USE THE ID ?>
...
<a href="<?php echo get_the_permalink($query_id); ?>" class="btn btn-warning">Daten & Preise</a>
...
ok, this sounds good. I’ll try…
…almost there!
i managed to get most of the output running with echo end get.
except:
<p><?php echo get_the_excerpt($query_id); ?></p>
(get_the_excerpt doesn’t seem to work with $query_id as long as it is not a dedicated excerpt)
the “echo and get” solution is normally a “not in loop” solution. Unfortunatelly, outside a loop (so, in our case), if your not having a “created user excerpt” get_the_excerpt is empty. If you just want a “cut” content to make an excerpt you can use this :
<?php
$content_post = get_post($query_id);
$content = $content_post->post_content;
$excerpt = wp_trim_words( $content , 20, '...');
echo $excerpt;
?>
Where “20” is the char’ length of the excerpt you want, and “…” the text after the excerpt if the content was cut.
awesome! thank you so much!
