diff options
Diffstat (limited to 'wp-admin/admin-db.php')
| -rw-r--r-- | wp-admin/admin-db.php | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/wp-admin/admin-db.php b/wp-admin/admin-db.php index 1f7c952..c037b14 100644 --- a/wp-admin/admin-db.php +++ b/wp-admin/admin-db.php @@ -297,23 +297,55 @@ function wp_insert_link($linkdata) { extract($linkdata); $update = false; + if ( !empty($link_id) ) $update = true; + if( trim( $link_name ) == '' ) + return 0; + $link_name = apply_filters('pre_link_name', $link_name); + + if( trim( $link_url ) == '' ) + return 0; + $link_url = apply_filters('pre_link_url', $link_url); + if ( empty($link_rating) ) $link_rating = 0; + else + $link_rating = (int) $link_rating; + + if ( empty($link_image) ) + $link_image = ''; + $link_image = apply_filters('pre_link_image', $link_image); if ( empty($link_target) ) $link_target = ''; + $link_target = apply_filters('pre_link_target', $link_target); if ( empty($link_visible) ) $link_visible = 'Y'; + $link_visibile = preg_replace('/[^YNyn]/', '', $link_visible); if ( empty($link_owner) ) $link_owner = $current_user->id; + else + $link_owner = (int) $link_owner; if ( empty($link_notes) ) $link_notes = ''; + $link_notes = apply_filters('pre_link_notes', $link_notes); + + if ( empty($link_description) ) + $link_description = ''; + $link_description = apply_filters('pre_link_description', $link_description); + + if ( empty($link_rss) ) + $link_rss = ''; + $link_rss = apply_filters('pre_link_rss', $link_rss); + + if ( empty($link_rel) ) + $link_rel = ''; + $link_rel = apply_filters('pre_link_rel', $link_rel); // Make sure we set a valid category if (0 == count($link_category) || !is_array($link_category)) { |