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  • This helped me immensely. God bless you. Here’s a solution using a repeater field as one of the fields to confirm a total of 100%, in case it helps anyone. 

    add_filter('acf/validate_value/key=field_582494bd7b140', 'my_validate_function', 10, 4);

function my_validate_function($valid, $value, $field, $input) {
	
	// bail early if value is already invalid
	if( !$valid ) {
		
		return $valid;
		
	}	
	
	$mv_commission 		= $_POST['acf']['field_582494bd7b140'];
	$vendor_commission	= $_POST['acf']['field_58249ac80b697'];
	$other_commissions	= $_POST['acf']['field_582492287b13c'];
	
	if ( is_array($other_commissions) ) {
		foreach($other_commissions as $commission){
			$other_total += $commission['field_582494367b13e'];
		}
	}

	$commission_total = $mv_commission + $vendor_commission + $other_total;
	
	if ( $commission_total !== 100 ) {
		return "Error: The total commissions for a voucher must equal 100%. The total commissions set on this voucher currently equal $commission_total%.";
	}

	return $valid;

}

  • Thank you, @iamntz! That got me pointed in the right direction. Also for some reason enqueuing the script didn’t work. I had to use inline scripts from my functions.php file.

  • It sounds like it is storing it as a string if there’s only one value. To test, you could try something like this:

    if ( is_array($values) ) {
    foreach($values as $val) {
        echo "<p>{$val}</p>";
    }
} else {
    echo "<p>{$value}</p>";
}

  • Have you tried using the help documents? Here’s a great post with PHP examples: http://www.advancedcustomfields.com/resources/relationship/

    <?php 

$posts = get_field('relationship_field_name');

if( $posts ): ?>
    <ul>
    <?php foreach( $posts as $post): // variable must be called $post (IMPORTANT) ?>
        <?php setup_postdata($post); ?>
        <li>
            <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
            <span>Custom field from $post: <?php the_field('author'); ?></span>
        </li>
    <?php endforeach; ?>
    </ul>
    <?php wp_reset_postdata(); // IMPORTANT - reset the $post object so the rest of the page works correctly ?>
<?php endif; ?>

    Or are you trying to do this without any custom coding?

  • I figured out my issue, in case this helps anyone. I used the sample code found here: http://www.advancedcustomfields.com/resources/google-map/ to generate a map. I grouped more than one using tabs (which uses jQuery UI’s tabs) and initiated it like so:

    $('.acf-map').each(function(){
    render_map( $(this) );
});

    That left me with a map in each tab. The problem was, the hidden maps (in inactive tabs) didn’t fully render (only the top left block would be showing). There is likely a better way to do this, but I stored the javascript map variable so I could use it again, then listened for tab clicks so I could redraw the map like so:

    $( ".my-tabs" ).on( "tabsactivate", function( event, ui ) {
    var map = jQuery.data(document.body,"map");
    //resize the map    
    google.maps.event.trigger(map, 'resize');
    //center the map
    center_map( map );
});

    This worked for me. I realize this isn’t an ACF “problem”, but it might be helpful to users to have it in the docs just in case they run into it.

    Cheers!
    Jay

  • This reply has been marked as private.

  • Hey @Elliot Condon,

    This issue is happening for me. Google map inside a tab. Here’s a sample:

    http://logans.linkhousedev.net/death-notice/bob-jacklin/

    Scroll to Service & Visitation, and click the VISITATION LOCATION tab.

    Thoughts?

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