terms

How can I filter get_terms with post meta

If you want to output a list of terms that are assigned to the posts in the current query, you could use something like this in your template: global $wp_query; $terms = []; foreach ( $wp_query->get_posts() as $item ) { $item_terms = wp_get_post_terms( $item->ID, ‘web_cat’ ); $terms[] = $item_terms; } $unique = array_unique( array_merge(…$terms), SORT_REGULAR … Read more

get_the_term_list give me a whitespace

I wonder if you got any term_links-genre filters that could be modifying your get_the_term_list() output? Your code example should in general work as expected, but you might want to use the get_the_terms() function to better control the output to your own likings. Here’s a modifed version of the corresponding Codex example: /** * Customized the … Read more

Custom WordPress Excerpt within terms

I’ve used code like this, based (extremely) loosely on the plugin relevanssi: (in “functions.php”) // Roughly based on the relevanssi_do_excerpt() (https://wordpress.org/plugins/relevanssi/, GPLv2 or later), seriously simplified. function mytheme_search_context( $haystack, $needles, $len = 30 ) { $ret=””; $haystack = strip_tags(mytheme_strip_invisibles($haystack)); $haystack = trim( preg_replace( array( “/\n\r|\r\n|\n|\r/”, ‘/\s\s+/’, ‘/&.{1,30}?;/’ ), ‘ ‘, $haystack ) ); $words = … Read more

How to solve/debug get_terms suddenly showing no results?

Prior to 4.5.0, the first parameter of get_terms() was a taxonomy or list of taxonomies: Since 4.5.0, taxonomies should be passed via the taxonomy argument in the $args array: So, the lines /** * Get the family */ $args = array( ‘parent’ => $topmost->term_id, ); $family = get_terms($taxonomy_name, $args); should be /** * Get the … Read more

Relate term to term?

Wow, it just works… I can use wp_set_object_terms() to set a term to a term… $term_taxonomy_ids = wp_set_object_terms( $bill_term_id, $microsoft_term_id, ‘company’ ); And I can retrieve the company connected to a person with wp_get_object_terms like… $bills_company_terms = wp_get_object_terms($bill_term_id, ‘company’); The only thing is, how can I put a backend interface on these relationships?

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