So I’m making a Flexible Field where the user can decide to display a certain number of banners at the bottom of the screen. They choose between one and three. Once there, they dump a few images in and they should show up on the front end. Problem is nothing is displaying on the front end. I pasted the code below. I have checked the names a hundred times so I’m positive all the fields are called by their correct names, but if there is more code I can post to help let me know.
<?php
if( have_rows('bottom_banners') ):
while ( have_rows('bottom_banners') ) : the_row();
if( get_row_layout() == 'one_banner' ):?>
<div class="col-md-12"><img src="<?php the_sub_field('banner'); ?>"/></div>
<?php elseif( get_row_layout() == 'two_banner' ): ?>
<div class="col-md-6"><img src="<?php the_sub_field('banner_1'); ?>"/></div>
<div class="col-md-6"><img src="<?php the_sub_field('banner_2'); ?>"/></div>
<?php elseif( get_row_layout() == 'three_banner' ): ?>
<div class="col-md-4"><img src="<?php the_sub_field('banner_1'); ?>"/></div>
<div class="col-md-4"><img src="<?php the_sub_field('banner_2'); ?>"/></div>
<div class="col-md-4"><img src="<?php the_sub_field('banner_3'); ?>"/></div>
<?php endif;
endwhile;
else :
// no layouts found
endif;
?>
Hi @epstein,
I cannot see any problems with your code here. Could you try doing a var_dump(get_sub_row('banner_1'));?
My feeling is that the images are not being stored correctly.
Cheers
A var_dump doesn’t return anything so I agree it must be the way they are stored. I took a screenshot of the setup of the flexible field. Thanks for the help, I’m at a loss on what to do since I had no issues getting the flexible field to work with a repeater inside.
http://imgur.com/bscPTdo
Hi @epstein
Lets try a few things.
1. Turn on DEBUG_MODE in your wp-config.php file. This will show any PHP errors
2. What version of ACF are you using?
3. Try debugging the value like so:
<?php
$banners = get_field('bottom_banners');
echo '<pre>';
print_r( $banners );
echo '</pre>';
die; ?>
4. Is this code in the footer.php? If so, is the $post correct for ACF to load from the correct post/page?
When I went to check my version number I realized that I’m a version behind and the patch notes say you added some of the calls I used in my original code. Updating all my plugins and WordPress solved my problem.
Always the easy solutions! Thanks for the help!
