Changeset 4721

Timestamp:

01/11/2007 04:30:44 AM (18 years ago)

Author:

ryan

Message:

Prev/next query filters. Props mdwaffe. fixes #2415

File:

• trunk/wp-includes/link-template.php (modified) (2 diffs)

trunk/wp-includes/link-template.php

@@ -297 +297 @@
     }
 
-    return @$wpdb->get_row("SELECT ID, post_title FROM $wpdb->posts $join WHERE post_date < '$current_post_date' AND post_type = 'post' AND post_status = 'publish' $posts_in_ex_cats_sql ORDER BY post_date DESC LIMIT 1");
+    $join  = apply_filters( 'get_previous_post_join', $join, $in_same_cat, $excluded_categories );
+    $where = apply_filters( 'get_previous_post_where', "WHERE post_date < '$current_post_date' AND post_type = 'post' AND post_status = 'publish' $posts_in_ex_cats_sql", $in_same_cat, $excluded_categories );
+    $sort  = apply_filters( 'get_previous_post_sort', 'ORDER BY post_date DESC LIMIT 1' );
+
+    return @$wpdb->get_row("SELECT ID, post_title FROM $wpdb->posts $join $where $sort");
 }
 
@@ -330 +334 @@
     }
 
-    return @$wpdb->get_row("SELECT ID,post_title FROM $wpdb->posts $join WHERE post_date > '$current_post_date' AND post_type = 'post' AND post_status = 'publish' $posts_in_ex_cats_sql AND ID != $post->ID ORDER BY post_date ASC LIMIT 1");
+    $join  = apply_filters( 'get_next_post_join', $join, $in_same_cat, $excluded_categories );
+    $where = apply_filters( 'get_next_post_where', "WHERE post_date > '$current_post_date' AND post_type = 'post' AND post_status = 'publish' $posts_in_ex_cats_sql AND ID != $post->ID", $in_same_cat, $excluded_categories );
+    $sort  = apply_filters( 'get_next_post_sort', 'ORDER BY post_date ASC LIMIT 1' );
+
+    return @$wpdb->get_row("SELECT ID, post_title FROM $wpdb->posts $join $where $sort");
 }