Reply To: Custom Fields – Not Showing Fields

• josephnallen

• October 6, 2013 at 4:18 pm

Display is controlled for the custom post type “course”:

<?php
/**
* The Template for displaying all single courses. Nimmo version
*
* @package WordPress
* @subpackage Twenty_Eleven
* @since Twenty Eleven 1.0
*/

wp_enqueue_style(‘courses’, get_stylesheet_directory_uri() . ‘/lib/courses/courses.css’);

function nim_courses_content($content){

// render the ACF plugin fields.

if ( function_exists( ‘the_field’ ) ) {

// Print the CCSS/CCR logo if selected
$standard = (get_field(‘standard’));

if (!empty($standard)) {
echo ‘<div class=”standards-wrap”>’;

if( in_array( ‘College & Career Ready’, $standard ) ) echo ‘<div class=”ccr-logo”></div>’;
if( in_array( ‘Common Core’, $standard ) ) echo ‘<div class=”ccss-logo”></div>’;

echo ‘</div>’;
}

if (get_field( ‘course_description’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘course_description’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘course_description’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘learning_outcomes’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘learning_outcomes’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>

<?php while( has_sub_field( ‘learning_outcomes’ )):

echo “

• “. get_sub_field( ‘outcome’ ) . “

“;

endwhile; ?>

</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘target_audiences’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘target_audiences’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘target_audiences’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘format’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘format’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘format’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘grades’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘grades’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘grades’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘prerequisites_required’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘prerequisites_required’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value course-field-fullwidth”>
<?php
$courseIDs = get_field( ‘prerequisites_required’ );
foreach( $courseIDs as $courseID ) {

echo ‘‘ . get_the_title($courseID) . ‘<br />’;
} ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘related_courses’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘related_courses’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value course-field-fullwidth”>
<?php
$courseIDs = get_field( ‘related_courses’ );
foreach( $courseIDs as $courseID ) {

echo ‘‘ . get_the_title($courseID) . ‘<br />’;
} ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘next_steps’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘next_steps’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value course-field-fullwidth”>
<?php
$courseIDs = get_field( ‘next_steps’ );
foreach( $courseIDs as $courseID ) {

echo ‘‘ . get_the_title($courseID) . ‘<br />’;
} ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘downloadables’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘downloadables’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value course-field-fullwidth”>
<?php

while( has_sub_field( ‘downloadables’ )):

$fileID = get_sub_field( ‘file’ );
$title = get_sub_field( ‘title’ );
echo ‘‘ . $title . ‘<br />’;

endwhile; ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘purchasables’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘purchasables’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value course-field-fullwidth”>
<?php

while( has_sub_field( ‘purchasables’ )):

$url = esc_url( get_sub_field( ‘url’ ) );
$title = get_sub_field( ‘link_title’ );
echo ‘‘ . $title . ‘<br />’;

endwhile; ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘specials’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘specials’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘specials’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘item_number’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘item_number’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘item_number’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘price’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘price’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php echo “\$” . get_field( ‘price’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

if (get_field( ‘participants’ )) { ?>
<div class=”course-field-wrap”>

<div class=”course-field-title”>
<?php $field_object = get_field_object( ‘participants’ ); ?>
<h3><?php echo $field_object[‘label’]; ?></h3>
</div> <!– .course-field-title –>

<div class=”course-field-value”>
<?php the_field( ‘participants’ ); ?>
</div> <!– .course-field-value –>

</div> <!– .course-field-wrap –> <?php
}

}

echo ‘<br />’;

//echo $content;
}

add_filter(‘the_content’, ‘nim_courses_content’);

get_header(); ?>

<div id=”primary”>
<?php get_sidebar(‘what-we-offer’); ?>
<div id=”content” role=”main”>

<?php while ( have_posts() ) : the_post(); ?>

<nav id=”nav-single”>
<h3 class=”assistive-text”><?php _e( ‘Post navigation’, ‘twentyeleven’ ); ?></h3>
<span class=”nav-previous”><?php previous_post_link( ‘%link’, __( ‘<span class=”meta-nav”>←</span> Previous’, ‘twentyeleven’ ) ); ?></span>
<span class=”nav-next”><?php next_post_link( ‘%link’, __( ‘Next <span class=”meta-nav”>→</span>’, ‘twentyeleven’ ) ); ?></span>
</nav><!– #nav-single –>

<?php get_template_part( ‘content-single’, get_post_format() ); ?>

<?php endwhile; // end of the loop. ?>

</div><!– #content –>
<?php get_sidebar(‘courses’); ?>
</div><!– #primary –>

<?php get_footer(); ?>