Source View: edit_{$taxonomy}_{$field}

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: 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.

Source View

Line Code
1548            *
1549            * The dynamic portions of the filter name, `$taxonomy` and `$field`, refer
1550            * to the taxonomy slug and taxonomy field, respectively.
1551            *
1552            * @since 2.3.0
1553            *
1554            * @param mixed $value   Value of the taxonomy field to edit.
1555            * @param int   $term_id Term ID.
1556            */
1557           $value = apply_filters( "edit_{$taxonomy}_{$field}", $value, $term_id );
1558
1559           if ( 'description' == $field ) {
1560                $value = esc_html( $value ); // textarea_escaped
1561           } else {
1562                $value = esc_attr( $value );
1563           }
1564      } elseif ( 'db' == $context ) {
1565
1566           /**