Advanced Custom field for each post in WordPress - php

Question

I am using Advanced Custom Fields in order to show different banner image for each language with qTranslate plugin.
<?php get_header(); ?>
<section id="linea">
<?php if(qtrans_getLanguage()=='en') {
?>
<img src="<?php the_field('banner')?>">
<?php }
else if(qtrans_getLanguage()=='es') {?>
<img src="<?php the_field('banner_image_es')?>">
<?php }?>
</section>
<section id="categoria1">
<div class="pagewidth clearfix">
<div class="breadcrumbs" xmlns:v="http://rdf.data-vocabulary.org/#">
<?php if(function_exists('bcn_display'))
{
bcn_display();
}?>
</div>
<h1 class="categoria-title"><span class="left"></span><b><?php single_term_title(); ?></b><span class="right"></span></h1>
</div>
</section>
<section id="categoria2">
<div class="pagewidth clearfix">
<ul class="product-list">
<?php $my_query = new WP_Query(array('post_type' => 'productos','taxonomy'=>'categoria','term'=>'conformink-cunero-luxy','paged' => get_query_var('paged'))); ?>
<?php while ( $my_query->have_posts() ) : $my_query->the_post();?>
<li>
<h5><a style="color: #f79646;" href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h5>
<a class="verdetalle" href="<?php the_permalink(); ?>"><?php if( qtranxf_getLanguage() == 'es' ){ ?>Ver detalle<?php }else { ?>See More<?php } ?></a>
<!-- <p><?php echo substr(get_the_excerpt(), 0,120); ?></p> -->
<?php the_post_thumbnail('thumbnail'); ?>
</li>
<?php
endwhile;
wp_pagenavi( array( 'query' => $my_query ) );?>
<?php wp_reset_query(); ?>
</ul>
</div>
</section>
<?php get_footer(); ?>
The problem is that it keep showing the image of only one post on all templates, although I have already assigned the different images to different categories.
Can anyone help?

Answer 1

If you want the banner to show up on every post you'll have to move the section inside the loop:
<section id="categoria2">
<div class="pagewidth clearfix">
<ul class="product-list">
<?php
$my_query = new WP_Query(array('post_type' => 'productos','taxonomy'=>'categoria','term'=>'conformink-cunero-luxy','paged' => get_query_var('paged')));
if ( $my_query->have_posts() ) : while ( $my_query->have_posts() ) : $my_query->the_post();?>
<li>
<section id="linea">
<?php if ( qtrans_getLanguage() == 'en' ) : ?>
<img src="<?php the_field('banner'); ?>">
<?php elseif ( qtrans_getLanguage() == 'es' ) : ?>
<img src="<?php the_field('banner_image_es'); ?>">
<?php endif; ?>
</section>
<h5><a style="color: #f79646;" href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h5>
<a class="verdetalle" href="<?php the_permalink(); ?>"><?php if( qtranxf_getLanguage() == 'es' ){ ?>Ver detalle<?php }else { ?>See More<?php } ?></a>
<!-- <p><?php echo substr(get_the_excerpt(), 0,120); ?></p> -->
<?php the_post_thumbnail('thumbnail'); ?>
</li>
<?php
endwhile; endif;
wp_pagenavi( array( 'query' => $my_query ) );
wp_reset_query(); ?>
</ul>
</div>
</section>