Plugin WP Types – display default value if empty

  • Timmito

    (@timmito)


    12 years ago

    Hey there,

    Just switched from magic fields to WP Types and to get things bulletproof I want to make sure if a field is empty, that there’s still some content being displayed. In my case it’s about defining an image…

    The code I’ve previously been using to achieve this is:

    <?php $values = get_post_custom_values("fieldname");
    if (isset($values[0])) {
    ?>
    <img src="<?php echo get('fieldname'); ?>" alt="<?php the_title(); ?>"/>
    <?php }

    else { ?>
    <img src=""/>
    <?php } ?>

    Any idea how to achieve this with “types_render_field”? Can’t get it to work with WP Types…

    Thanks in advance!

Viewing 1 replies (of 1 total)
  • wiktoratgmail

    (@wiktoratgmail)

    11 years, 6 months ago

    This is working for me: 

    <?php
$url=(types_render_field("url", array("raw"=>"true")));
if ($url== '')
{ ?>
<a href="<?php the_permalink() ?>" rel="bookmark" title="<?php the_title(); ?>">
<?php } else { ?>
<a href="<?php echo (types_render_field("url", array("raw"=>"true"))); ?>" target="_blank" rel="bookmark" title="<?php the_title(); ?>">
<?php } ?>
Viewing 1 replies (of 1 total)
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