WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
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.
| Line | Code |
|---|---|
| 929 | * @param string $after Optional. After list. |
| 930 | * @return null|bool False on WordPress error. Returns null when displaying. |
| 931 | */ |
| 932 | function the_terms( $id, $taxonomy, $before = '', $sep = ', ', $after = '' ) { |
| 933 | $term_list = get_the_term_list( $id, $taxonomy, $before, $sep, $after ); |
| 934 | |
| 935 | if ( is_wp_error( $term_list ) ) |
| 936 | return false; |
| 937 | |
| 938 | echo apply_filters('the_terms', $term_list, $taxonomy, $before, $sep, $after); |
| 939 | } |
| 940 | |
| 941 | /** |
| 942 | * Check if the current post has any of given tags. |
| 943 | * |
| 944 | * The given tags are checked against the post's tags' term_ids, names and slugs. |
| 945 | * Tags given as integers will only be checked against the post's tags' term_ids. |
| 946 | * If no tags are given, determines if post has any tags. |
| 947 | * |