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ACF checkbox choices links

  • I have a checkbox field with 3 choices (white, red, green) assigned to post. I display it in this way:

    <?php $colors = get_field('smp2'); ?>
    <?php if( $colors ): ?>
    <?php foreach( $colors as $color ): ?>
    <span class="scolor-<?php echo $color; ?>"></span>
    <?php endforeach;
    endif; ?>

    How can I do to assign a link for each displayed choice? For example, if white is selected, it should link to white, etc…

    Basically I need that clicking on any color/choice, WP shows posts with that color.

  • Hi @studiotopo

    I believe all you need is to wrap the selected value within anchor tags as below.

    <?php $colors = get_field('smp2'); ?>
    <?php if( $colors ): ?>
    <?php foreach( $colors as $color ): ?>
    <a href="<?php echo  link-to-the-color ?>"><span class="scolor-<?php echo $color; ?>"></span></a>
    <?php endforeach;
    endif; ?>

    Hope this helps.

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