Page Link custom field – do not display if NULL

• cherizza.almario

• August 20, 2013 at 11:52 am

I have set up a page link custom field on my posts. This is not required for all posts and I have allowed ‘null’ values.

If this is the code to display page link fields:

<a href="<?php the_field('page_link'); ?>">Read this!</a>

What would the if statement be so that it doesn’t display anything if the field is null?

• Elliot

• August 20, 2013 at 3:00 pm

<?php if( get_field('page_link') ): ?>
	<a href="<?php the_field('page_link'); ?>">Read this!</a>
<?php endif; ?>