Revision: 66434
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at May 6, 2014 06:33 by fedek6
Initial Code
function filter_next_post_sort($sort) {
$sort = "ORDER BY p.post_title ASC LIMIT 1";
return $sort;
}
function filter_next_post_where($where) {
global $post, $wpdb;
return $wpdb->prepare("WHERE p.post_title > '%s' AND p.post_type = 'post' AND p.post_status = 'publish'",$post->post_title);
}
function filter_previous_post_sort($sort) {
$sort = "ORDER BY p.post_title DESC LIMIT 1";
return $sort;
}
function filter_previous_post_where($where) {
global $post, $wpdb;
return $wpdb->prepare("WHERE p.post_title < '%s' AND p.post_type = 'post' AND p.post_status = 'publish'",$post->post_title);
}
add_filter('get_next_post_sort', 'filter_next_post_sort');
add_filter('get_next_post_where', 'filter_next_post_where');
add_filter('get_previous_post_sort', 'filter_previous_post_sort');
add_filter('get_previous_post_where', 'filter_previous_post_where');
Initial URL
Initial Description
Get next and prev posts in Wordpress by alphabetical order.
Initial Title
Adjacent post by alphabetical order in Wordpress
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PHP