I have a code that kinda works. It gets the repeater and shows everything from the article that I need.
The problem is that it’s not looping trouhg the repeater ‘bloco’ it only runs it once.
Here is the code:
http://pastebin.com/Uy9HdP3C
I’ve pared down your code to the important bits to explain where the problem is. Hope it helps
<?php
// there is already a query running, the main query
// this is a nested secondary query
$the_query = new WP_Query(array(
// .. your query here
));
while( $the_query->have_posts() ) : $the_query->the_post();
// .. do some stuff
if( have_rows('bloco') ):
while ( have_rows('bloco') ) :
the_row();
$post_objects = get_sub_field('artigos');
if( $post_objects ):
// temporarily hold the post from your secondary query
// see comment below about problem doing wp_reset_postdata();
$temp_post = $post;
foreach( $post_objects as $post):
setup_postdata($post);
// ... do some stuff
endforeach;
// you should do a wp_reset_postdata() here
// however, if you do that you will reset post data
// to the main query and not your secondary nested query
// so get the value we stored above here
$post = $temp_post;
endif; //if( $post_objects ): foreach( $post_objects as $post): setup_postdata($post);
endwhile;
endif; //<?php if( have_rows('bloco') ): while ( have_rows('bloco') ) : the_row();
endwhile; // end of the secondary query loop
// this resets post data to main query
wp_reset_postdata(); // IMPORTANT - reset the $post object so the rest of the page works correctly
?>
Thnx a lot dude, it worked like a charm.
Hello.
I working on a similar problem for some hours now, I just can’t find the solution.
I tried the code above, only the first repeater element is displayed, followed by weird posts, I dont even know where they came from.
Here’s my code :
// main query
<?php $args = array (‘post_type’ => ‘newslettre’, ‘order’ => ‘DESC’,’posts_per_page’ => ‘1’, );
$my_query= new WP_Query( $args );
while ( $my_query->have_posts() ) : $my_query->the_post();
// repeater
if( have_rows(‘articles’) ):
while ( have_rows(‘articles’) ) : the_row();
$post_object = get_sub_field(‘choisir_un_article’);
if( $post_object ):
$temp_post = $post;
foreach( $post_object as $post):
setup_postdata($post);
?>
// … do some stuff
<?php endforeach;
$post = $temp_post; ?>
<?php endif; ?>
<?php endwhile; ?>
<?php endif; ?>
<?php endwhile; ?>
<?php wp_reset_postdata(); ?>
Your hekl would be very appreciated !!!
Thank you
@hube2 Thank you but it does not work for me :/
I try other loop but I have juste 1 post in Front
An idea ?
Thank you so much
<?php $query = new WP_Query( array( 'post_type' => 'nosmarques' ) );
if ( $query->have_posts() ) : ?>
<?php while ( $query->have_posts() ) : $query->the_post(); ?>
<div id="popup<?php the_ID(); ?>" class="popup_block">
<div class="center">
<?php the_post_thumbnail(); ?>
<span class="h1 dispo"><?php _e( 'Disponibilités', 'territoiredhomme' ); ?></span>
</div>
<?php if( have_rows('brand_in_shop') ): ?>
<ul class="shop-brand globe">
<?php while ( have_rows('brand_in_shop') ) : the_row(); ?>
<li class="inline-block">
<?php $post_object = get_sub_field('shop_sales'); ?>
<?php if( $post_object ): ?>
<?php $post = $post_object; setup_postdata( $post ); ?>
<a class="uppercase" href="territoiredhomme/nos-boutiques/">
<?php the_title(); ?>
</a>
<?php wp_reset_postdata(); ?>
<?php endif; ?>
</li>
<?php endwhile; ?>
</ul>
<?php endif; ?>
</div>
<?php endwhile; wp_reset_postdata(); ?>
<!-- show pagination here -->
<?php else : ?>
<!-- show 404 error here -->
<?php endif; ?>
The problem is as I have explained in other places on these forums, and above. You cannot use a nested loop that includes setup_postdata() and wp_reset_postdata(). wp_reset_postdata() ALWAYS resets post data to the main query. In you example there is the “Main WP Query”, then you do a custom query, then you get a post from a field. The last is the 3rd nesting. Calling wp_reset_postdata() here is what is causing the problem. You must interact with this post in another way, for example
<li class="inline-block">
<?php
$post_object = get_sub_field('shop_sales');
if ($post_object) {
?>
<a class="uppercase" href="territoiredhomme/nos-boutiques/">
<?php echo get_the_title($post_object->ID); ?>
</a>
<?php
}
?>
</li>
It’s ok !
Thank you for your answer !
I have understant for the setup_postdata() and wp_reset_postdata().
have a good day !
