function fontyourface_delete_unused_tags in @font-your-face 6.2

Same name and namespace in other branches

1. 7.2 fontyourface.module \fontyourface_delete_unused_tags()
2. 7 fontyourface.module \fontyourface_delete_unused_tags()

Deletes all unused tags.

2 calls to fontyourface_delete_unused_tags()

fontyourface_delete_font in ./fontyourface.module

Deletes a single font.

fontyourface_provider_disable in ./fontyourface.module

Removes all fonts and related tags from given provider.

File

./fontyourface.module, line 1089

Code

function fontyourface_delete_unused_tags() {
  $tag_sql = "DELETE t.*\n  FROM {fontyourface_tag} t\n  LEFT JOIN {fontyourface_tag_font} tf\n    ON tf.tid = t.tid\n  WHERE tf.fid IS NULL";
  db_query($tag_sql);
}