How to display ACF fields with category posts

[Brad Dalton]

Just wrap it in a div like this:

add_action( 'genesis_entry_content', 'custom_field_credits' );
function custom_field_credits() {

if ( ! is_single() && in_category( 'films' ) ) 
		return;

        $title = genesis_get_custom_field( 'title' );
	$product = genesis_get_custom_field( 'product' );
	
	echo'<div class="content-box-red">';
	
if ( $title ) {
	printf( '<div class="credits">%s</div>', $title );
    }

if ( $product ) {
	printf( '<div class="credits">%s</div>', $product );
    }
    
    echo'</div>';

}

Then add the CSS for the colored content boxes

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[Bart van Maanen]

Hi Brad,
Lost you on Friday because we're in a different time zone.

So, I now got this code working, only styled with a strong heading:

add_action( 'genesis_entry_content', 'credits' );
function credits() {
if ( ! is_single() && in_category( 'films' ) ) 
				return;
				
$titel = get_post_meta( get_the_ID(), 'titel', true );
if( ! empty( $titel ) ) {
echo '<strong><div class="credits">'. $titel .'</strong></div>';
}
$productie = get_post_meta( get_the_ID(), 'productie', true );
if( ! empty( $productie ) ) {
echo '<div class="credits">'. $productie .'</div>';
}
$regie = get_post_meta( get_the_ID(), 'regie', true );
if( ! empty( $regie ) ) {
echo '<div class="credits">'. $regie .'</div>';
}
}

Then I tried the printf code above with the div for a content box, like this:

add_action( 'genesis_entry_content', 'credits' );
function credits() {

if ( ! is_single() && in_category( 'films' ) ) 
			return;
	
    $titel = genesis_get_custom_field( 'titel' );
	$productie = genesis_get_custom_field( 'productie' );
	$regie = genesis_get_custom_field( 'regie' );
	
	echo'<div class="content-box-red">';
	
if ( $titel ) {
	printf( '<div class="credits">%s</div>', $titel );
    }

if ( $productie ) {
	printf( '<div class="credits">%s</div>', $productie );
    }

f ( $regie ) {
	printf( '<div class="credits">%s</div>', $regie );
    }
    
    echo'</div>';

}

That returned a white screen I'm afraid.
I replaced it with the get_post_meta code again and tried to style it with

echo'<div class="content-box-red">';
 echo'</div>';

But then only the title ( 'titel' ) was in the content-box-red settings.

Any idea why the code with genesis_get_custom_fields won't do it?

[Bart van Maanen]

Hi Brad, and everybody else interested,

I combined some code from Brad to show ACF fields for a specific category and the show up as intended. But the styling - a content box - shows up empty on all post and pages, though the code should address the category 'films' only. The printf method didn't seem to be working.

The site is over here: http://www.mokumfilm.nl/

Now in functions.php is the following code:

//* Maak Advanced Custom Fields Film Credits zichtbaar voor categorie Films
add_action( 'genesis_entry_content', 'credits' );
function credits() {
if ( ! is_single() && in_category( 'films' ) ) 
				return;
				
		echo'<div class="content-box-red">';
						
$titel = get_post_meta( get_the_ID(), 'titel', true );
if( ! empty( $titel ) ) {
echo '<div class="credits">'. $titel .'</div>';
}
$regie = get_post_meta( get_the_ID(), 'regie', true );
if( ! empty( $regie ) ) {
echo '<div class="credits">'. ' Regie:&nbsp; ' . $regie .'</div>';
}
$scenario = get_post_meta( get_the_ID(), 'scenario', true );
if( ! empty( $scenario ) ) {
echo '<div class="credits">'. ' Scenario:&nbsp; ' . $scenario .'</div>';
}
$camera = get_post_meta( get_the_ID(), 'camera', true );
if( ! empty( $camera ) ) {
echo '<div class="credits">'. ' Camera:&nbsp; ' . $camera .'</div>';
}
$geluid = get_post_meta( get_the_ID(), 'geluid', true );
if( ! empty( $geluid ) ) {
echo '<div class="credits">'. ' Geluid / sound design:&nbsp; ' . $geluid .'</div>';
}
$muziek = get_post_meta( get_the_ID(), 'muziek', true );
if( ! empty( $muziek ) ) {
echo '<div class="credits">'. ' Muziek:&nbsp; ' . $muziek .'</div>';
}
$montage = get_post_meta( get_the_ID(), 'montage', true );
if( ! empty( $montage ) ) {
echo '<div class="credits">'. ' Editor:&nbsp; ' . $montage .'</div>';
}
$producent = get_post_meta( get_the_ID(), 'producent', true );
if( ! empty( $producent ) ) {
echo '<div class="credits">'. ' Producent:&nbsp; ' . $producent .'</div>';
}
$cast = get_post_meta( get_the_ID(), 'cast', true );
if( ! empty( $cast ) ) {
echo '<div class="credits">'. ' Met:&nbsp; ' . $cast .'</div>';
}		
		echo'</div>';
}

Your tips and advice are greatly appreciated. Thanks Bart

[Author]

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