- if ( empty( $link_rating ) )
- $link_rating = 0;
-
- if ( empty( $link_image ) )
- $link_image = '';
-
- if ( empty( $link_target ) )
- $link_target = '';
-
- if ( empty( $link_visible ) )
- $link_visible = 'Y';
-
- if ( empty( $link_owner ) )
- $link_owner = get_current_user_id();
-
- if ( empty( $link_notes ) )
- $link_notes = '';
-
- if ( empty( $link_description ) )
- $link_description = '';
-
- if ( empty( $link_rss ) )
- $link_rss = '';
-
- if ( empty( $link_rel ) )
- $link_rel = '';
+ $link_rating = ( ! empty( $r['link_rating'] ) ) ? $r['link_rating'] : 0;
+ $link_image = ( ! empty( $r['link_image'] ) ) ? $r['link_image'] : '';
+ $link_target = ( ! empty( $r['link_target'] ) ) ? $r['link_target'] : '';
+ $link_visible = ( ! empty( $r['link_visible'] ) ) ? $r['link_visible'] : 'Y';
+ $link_owner = ( ! empty( $r['link_owner'] ) ) ? $r['link_owner'] : get_current_user_id();
+ $link_notes = ( ! empty( $r['link_notes'] ) ) ? $r['link_notes'] : '';
+ $link_description = ( ! empty( $r['link_description'] ) ) ? $r['link_description'] : '';
+ $link_rss = ( ! empty( $r['link_rss'] ) ) ? $r['link_rss'] : '';
+ $link_rel = ( ! empty( $r['link_rel'] ) ) ? $r['link_rel'] : '';
+ $link_category = ( ! empty( $r['link_category'] ) ) ? $r['link_category'] : array();