Use this: wp_delete_term Edit: Did a little dig around. With custom taxonomies, if you delete the term, the posts will not be assigned a new one. With ‘category’, whichever you set as the default from ‘Writing Settings’ will be assigned to the post. Besides, if you want to set the default category from code, use … Read more
the function wp_insert_term returns the newly created term id (or WP_Error on error), so once your create your term you need to store it’s ID and then you can save the “extra fields” using get_option, update_option something like: if($_SERVER[‘REQUEST_METHOD’] == “POST”) { $clientName = $_POST[“clientName”]; $term_id = $_POST[“clientName”]; $clientKeywords = $_POST[“clientKeywords”]; $clientSlug = $_POST[“clientSlug”]; $parent=””; … Read more
Pass the post ID from the first query as a post__not_in parameter to exclude it from the second query. $nature_loop_1 = new WP_Query( array ( ‘category_name’ => ‘nature’, ‘tax_query’ => array ( array ( ‘taxonomy’ => ‘highlight’, ‘field’ => ‘slug’, ‘terms’ => ‘sidebar-highlight’, ‘operator’ => ‘IN’ ) ), ) ); $exclude = $nature_loop_1->post->ID; $nature_loop_2 = … Read more
The term_description() function returns the description rather than echoing or printing it. To fix the issue, use: echo term_description();
Function get_term_by returns object or array (based on $output arg) on success and false if failed. But you treat it as string and try to concatenate it. So your code should be following: $cat = get_term_by(‘id’, 17, ‘project_cats’); $html_content .= “<h3>” . rgpost(‘input_1’) . “</h3>”; //Title $html_content .= “<p><strong>Category:</strong> ” . rgpost(‘input_5’) . ” | … Read more
It can return null in some cases if you look at the code: http://core.trac.wordpress.org/browser/tags/3.3.2/wp-includes/taxonomy.php#L1492 The method get_var returns null if no result is found. If you check with “==” and not “===” that should work with false or 0.
You can create a taxonomy.php file and put your loop/query inside this file and as such anytime you are on a taxonomy page, no matter the term, be it cranes, bulldozers, etc the taxonomy.php will take over and handle the term in question (as shown in your URL). Taken from the WordPress Codex, this is … Read more
I figured it out I just have to add another argument and then it was working fine: $myterms = get_terms( ‘iqvis_event_category’, array( ‘parent’ => 0, ‘hide_empty’ => 0 ) ); echo ‘<pre>’; print_r($myterms); echo ‘</pre>’;
Maybe it has something to do with the name of your custom taxonomy. Type is a reserved term (see the complete list at the bottom of this page). Try changing the name and see if it works. Also, did you flush the rewrite rules by going to Settings > Permalinks and click save?
In your emailfunction, check if the date is difrent from the publish date, if so, don’t email. This will cause you to email only once?