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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 |
---|---|
978 | * |
979 | * The dynamic portion of the filter name, $taxonomy, refers |
980 | * to the taxonomy slug. |
981 | * |
982 | * @since 2.3.0 |
983 | * |
984 | * @param int|object $_term Term object or ID. |
985 | * @param string $taxonomy The taxonomy slug. |
986 | */ |
987 | $_term = apply_filters( "get_$taxonomy", $_term, $taxonomy ); |
988 | $_term = sanitize_term($_term, $taxonomy, $filter); |
989 |
|
990 | if ( $output == OBJECT ) { |
991 | return $_term; |
992 | } elseif ( $output == ARRAY_A ) { |
993 | $__term = get_object_vars($_term); |
994 | return $__term; |
995 | } elseif ( $output == ARRAY_N ) { |
996 | $__term = array_values(get_object_vars($_term)); |
Line | Code |
1054 | if ( !$term ) |
1055 | return false; |
1056 |
|
1057 | wp_cache_add($term->term_id, $term, $taxonomy); |
1058 |
|
1059 | /** This filter is documented in wp-includes/taxonomy.php */ |
1060 | $term = apply_filters( 'get_term', $term, $taxonomy ); |
1061 |
|
1062 | /** This filter is documented in wp-includes/taxonomy.php */ |
1063 | $term = apply_filters( "get_$taxonomy", $term, $taxonomy ); |
1064 |
|
1065 | $term = sanitize_term($term, $taxonomy, $filter); |
1066 |
|
1067 | if ( $output == OBJECT ) { |
1068 | return $term; |
1069 | } elseif ( $output == ARRAY_A ) { |
1070 | return get_object_vars($term); |
1071 | } elseif ( $output == ARRAY_N ) { |
1072 | return array_values(get_object_vars($term)); |