Changeset 5952
- Timestamp:
- 08/27/07 23:31:09 (1 year ago)
- Files:
-
- trunk/wp-includes/formatting.php (modified) (2 diffs)
- trunk/wp-includes/taxonomy.php (modified) (1 diff)
Legend:
- Unmodified
- Added
- Removed
- Modified
- Copied
- Moved
trunk/wp-includes/formatting.php
r5930 r5952 1075 1075 1076 1076 function clean_url( $url, $protocols = null ) { 1077 $original_url = $url; 1078 1077 1079 if ('' == $url) return $url; 1078 1080 $url = preg_replace('|[^a-z0-9-~+_.?#=!&;,/:%]|i', '', $url); … … 1090 1092 if ( wp_kses_bad_protocol( $url, $protocols ) != $url ) 1091 1093 return ''; 1092 return $url; 1094 1095 return apply_filters('clean_url', $url, $original_url); 1093 1096 } 1094 1097 trunk/wp-includes/taxonomy.php
r5938 r5952 1055 1055 1056 1056 function _get_term_hierarchy($taxonomy) { 1057 // TODO Make sure taxonomy is hierarchical 1057 if ( !is_taxonomy_hierarchical($taxonomy) ) 1058 return array(); 1058 1059 $children = get_option("{$taxonomy}_children"); 1059 1060 if ( is_array($children) )
