has_tag for custom taxonomies

  • Resolved Od3n

    (@od3n)


    13 years, 10 months ago

    how to use has_tag() for custom taxonomy? let say i want it to display meta box if the post have tag.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Moderator Ipstenu (Mika Epstein)

    (@ipstenu)

    🏳️‍🌈 Advisor and Activist

    13 years, 10 months ago

    I think you want get_terms actually

    http://codex.wordpress.org/Function_Reference/get_terms

    Thread Starter Od3n

    (@od3n)

    13 years, 10 months ago

    see my code here :

    <?php if(has_tag()) { ?>
					<div class="metadata">
						<?php wp_link_pages(array('before' => '<p><strong>Pages:</strong> ', 'after' => '</p>', 'next_or_number' => 'number')); ?>
						<?php the_tags( '<p>Tags: ', ', ', '</p>'); ?>
					</div><!-- .metadata -->
					<?php }

    i want do the same for my custom tag.

    Thread Starter Od3n

    (@od3n)

    13 years, 10 months ago

    ok figured it out.

    function has_product_tag( $product_tag, $_post = null ) {
	if ( !empty( $product_tag ) )
		return false;

	if ( $_post )
		$_post = get_post( $_post );
	else
		$_post =& $GLOBALS['post'];

	if ( !$_post )
		return false;

	$r = is_object_in_term( $_post->ID, 'product_tag', $product_tag );

	if ( is_wp_error( $r ) )
		return false;

	return $r;
}
    <?php if(has_product_tag(null)) { ?>
// some code here
<?php } ?>
Viewing 3 replies - 1 through 3 (of 3 total)
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