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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
Line | Code |
---|---|
1249 | if ( !empty($tt_id) ) |
1250 | return array('term_id' => $term_id, 'term_taxonomy_id' => $tt_id); |
1251 |
|
1252 | $wpdb->insert( $wpdb->term_taxonomy, compact( 'term_id', 'taxonomy', 'description', 'parent') + array( 'count' => 0 ) ); |
1253 | $tt_id = (int) $wpdb->insert_id; |
1254 |
|
1255 | do_action("create_term", $term_id, $tt_id); |
1256 | do_action("create_$taxonomy", $term_id, $tt_id); |
1257 |
|
1258 | $term_id = apply_filters('term_id_filter', $term_id, $tt_id); |
1259 |
|
1260 | clean_term_cache($term_id, $taxonomy); |
1261 |
|
1262 | do_action("created_term", $term_id, $tt_id); |
1263 | do_action("created_$taxonomy", $term_id, $tt_id); |
1264 |
|
1265 | return array('term_id' => $term_id, 'term_taxonomy_id' => $tt_id); |
1266 | } |
1267 |
|
Line | Code |
1506 | } |
1507 |
|
1508 | $tt_id = $wpdb->get_var( $wpdb->prepare( "SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.term_id = %d", $taxonomy, $term_id) ); |
1509 |
|
1510 | $wpdb->update( $wpdb->term_taxonomy, compact( 'term_id', 'taxonomy', 'description', 'parent' ), array( 'term_taxonomy_id' => $tt_id ) ); |
1511 |
|
1512 | do_action("edit_term", $term_id, $tt_id); |
1513 | do_action("edit_$taxonomy", $term_id, $tt_id); |
1514 |
|
1515 | $term_id = apply_filters('term_id_filter', $term_id, $tt_id); |
1516 |
|
1517 | clean_term_cache($term_id, $taxonomy); |
1518 |
|
1519 | do_action("edited_term", $term_id, $tt_id); |
1520 | do_action("edited_$taxonomy", $term_id, $tt_id); |
1521 |
|
1522 | return array('term_id' => $term_id, 'term_taxonomy_id' => $tt_id); |
1523 | } |
1524 |
|