[Plugin: Taxonomy Terms List] Displaying Taxonomy Terms with Count > 1

Can’t say how the plugin does it…didn’t test this, but might try this in your loop:

<?php
$taxonomy = 'post_tag';
$args='';
  $terms = wp_get_post_terms($post->ID , $taxonomy, $args);
  if ($terms) {
    foreach ( $terms as $term ) {
      if ($term->count > 1) {
        echo '<p><a href="' . esc_attr(get_term_link($term, $taxonomy)) . '" title="' . sprintf( __( "View all posts in %s" ), $term->name ) . '" ' . '>' . $term->name.'</a> has ' . $term->count . ' post(s). </p> ';
      }
    }
  }
?>

Thanks, @michaelh.

I tried putting it in my loop, but it affected neither the plugin’s list of related taxonomy terms, nor my customized wp_list_categories function in the sidebar that displays my custom taxonomy terms.But since I wasn’t really sure exactly how to “plug in” the code, so to speak, I might be getting it wrong. What does the code you proposed connect to? What functions or lists of terms will be restricted by it?

Ideally I was looking for a way to add that type of condition to Michael Field’s Taxonomy Term List plugin. Maybe one day! ??

MichaelH – here is the plugin code, in its entirety. Any thoughts on adapting your suggested chunk of code to restrict what taxonomy terms are listed by the plugin code below? Thanks!

if( !function_exists( 'pr' ) ) {
	function pr( $var ) {
		print '<pre>' . print_r( $var, true ) . '</pre>';
	}
}

if( !function_exists( 'mfields_taxonomy_terms_list' ) ) {
	add_filter( 'the_content', 'mfields_taxonomy_terms_list' );
	function mfields_taxonomy_terms_list( $c ) {
		global $post;
		$o = '';
		$terms = array();
		$lists = array();
		$custom_taxonomy_names = array();
		$custom_taxonomies = mfields_get_custom_taxonomies();
		if( !empty( $custom_taxonomies ) )
			foreach( $custom_taxonomies as $name => $config )
				$custom_taxonomy_names[] = $config->name;
		if( !empty( $custom_taxonomy_names ) )
			$terms = get_terms( $custom_taxonomy_names );
		foreach( $custom_taxonomies as $name => $config )
			$o.= get_the_term_list( $post->ID, $name, $before = '<div class="taxonomy-term-list"><div class="mfields-taxonomy-term-list-name">Related ' . $config->label . ':</div> ', $sep = '<br />', $after = '</div>' );
		if( is_single() || is_page() )
			return $c . $o;
		return $c;
	}
}

$taxonomy = 'post_tag';
$args='';
  $terms = wp_get_post_terms($post->ID , $taxonomy, $args);
  if ($terms) {
    foreach ( $terms as $term ) {
      if ($term->count > 1) {
        echo '<p><a href="' . esc_attr(get_term_link($term, $taxonomy)) . '" title="' . sprintf( __( "View all posts in %s" ), $term->name ) . '" ' . '>' . $term->name.'</a> has ' . $term->count . ' post(s). </p> ';
      }
    }
  }

if( !function_exists( 'mfields_get_custom_taxonomies' ) ) {
	function mfields_get_custom_taxonomies( ) {
		global $wp_taxonomies;
		$custom_taxonomies = array();
		$default_taxonomies = array( 'post_tag', 'category', 'link_category' );
		foreach( $wp_taxonomies as $slug => $config )
			if( !in_array( $slug, $default_taxonomies ) )
				$custom_taxonomies[$slug] = $config;
		return $custom_taxonomies;
	}
}

?>