0

I have the following code to list all terms, but I need a code where I can list only "parent terms" as they all have child terms too

<?php
// output quick links list of countries
$terms = get_terms('apptypes');
if (count($terms)) {
echo "<h3>Quick links</h3>";
echo "<p style=\"text-align:center;\">";
}
$i=0; // counter for printing separator bars
foreach ($terms as $term) {
$wpq = array ('taxonomy'=>'apptypes','term'=>$term->slug);
$query = new WP_Query ($wpq);
$article_count = $query->post_count;
echo "<a href=\"#".$term->slug."\">".$term->name."</a>";
// output separator bar if not last item in list
if ( $i < count($terms)-1 ) {
echo " | " ;
}
$i++;
}
if (count($terms)) {
echo "</p>";
}
?>
1
  • Please don't link pastebins - paste the code with proper indentation directly in the question. Thanks.
    – kaiser
    Oct 2, 2012 at 17:26

1 Answer 1

1
get_terms('apptypes','orderby=id&parent=0');

parent argument is used to get direct children of this term (only terms whose explicit parent is this value). If 0 is passed, only top-level terms are returned. Default is an empty string.

See Codex.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.