Adding a select field to the overlay

I was able to add a custom text field that appears on the entry, but I’m having difficulty getting the field to appear on the overlay under the title.

I don’t have a child theme so I created a gridder folder with a copy of the .php card and put it wp-content/connections-templates/gridder.

I took the code with the custom ID and added it to the card, but wondered if I added it in the wrong place:

Here’s a copy of the code. Let me know if you need permissions to get into the cpanel or my website at cnsm.uaf.edu/physics/people

'style'    => $atts['image_opacity'] ? array( 'opacity' => $atts['image_opacity'], 'filter' => 'alpha(opacity=' . $atts['image_opacity'] * 100 . ')' ) : array(),
    )
); ?>

<?php

if ( $atts['overlay'] == 'none' ) {

    ?>

    <span>;"></span>

    <?php

} else {

    ?>

    <?php

    printf(
        '<span style="background-color: %2$s;color: %3$s">',
        $atts['overlay'] == 'hover' ? ' cn-gridder-overlay-hover' : ' cn-gridder-overlay-static',
        $atts['background_color'],
        $atts['color']
        );

        $entry->getNameBlock( array( 'format' => $atts['name_format'], 'link' => FALSE ) );
        if ( $atts['show_title'] ) $entry->getTitleBlock();
</span>

((Here is where I entered the code))

$group = $entry->getMeta(

array(

'key' => 'pulsar\_binary\_quark', // This should match exactly the field id used when registering the custom field.

'single' => TRUE // Do not change this.

)

);

if ( ! empty( $group ) ) {

    echo '<ul>';

    foreach ( $group as $option ) {

        printf( '<li>%1$s</li>', esc_html( $option ) );
    }

    echo '</ul>';


}

        ?>
            <span></span>
         <!-- END .cn-gridder-overlay -->

        <?php

    }

    ?>


</div> <!-- END .cn-gridder-thumb -->

<?php printf(

'<div class="cn-gridder-content" style="background-color: %1$s; color: %2$s;">',

$atts['background_color'],

$atts['color']

); ?>

    <?php if ( $atts['overlay'] == 'none' ) : ?>

        <div class="cn-gridder-name">
            <?php $entry->getNameBlock( array( 'format' => $atts['name_format'], 'link' => FALSE ) ); ?>
            <?php if ( $atts['show_title'] ) $entry->getTitleBlock(); ?>
        </div>

    <?php endif; ?>

• This reply was modified 9 years, 8 months ago by Steven Zahm. Reason: Fix code blocks