Changeset 12202
- Timestamp:
- 11/17/2009 09:01:03 PM (16 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/wp-includes/canonical.php
r12040 r12202 126 126 if ( $redirect_url = get_year_link(get_query_var('year')) ) 127 127 $redirect['query'] = remove_query_arg('year', $redirect['query']); 128 } elseif ( is_category() && preg_match( '|^[0-9]+$|', $_GET['cat'] ) ) {128 } elseif ( is_category() && !empty($_GET['cat']) && preg_match( '|^[0-9]+$|', $_GET['cat'] ) ) { 129 129 if ( $redirect_url = get_category_link(get_query_var('cat')) ) 130 130 $redirect['query'] = remove_query_arg('cat', $redirect['query']); 131 } elseif ( is_author() && preg_match( '|^[0-9]+$|', $_GET['author'] ) ) {131 } elseif ( is_author() && !empty($_GET['author']) && preg_match( '|^[0-9]+$|', $_GET['author'] ) ) { 132 132 $author = get_userdata(get_query_var('author')); 133 133 if ( false !== $author && $redirect_url = get_author_posts_url($author->ID, $author->user_nicename) )
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