Next and Previous buttons on Detail Page

Hi Rigots,

> Under the “Related Post Settings” I have set “Relate to” to “Categories”.
The “Sort by” option is set to “Latest”. I wish it has the option to sort by “Category” is there a way to do that?
< No, currently there is no such option to sort by categories for Related Listings.

> So, when I click on next at the bottom of the page I would like to go to the next listing but in the category, is there a way to do that?
< Use following code snippet to show next/previous listing within current category only.

function gd_previous_next_post_with_same_category( $where, $in_same_term, $excluded_terms, $taxonomy, $post ) {
    global $wpdb, $plugin_prefix;

    if ( !empty($post->post_type) && !empty( $post->default_category ) && in_array( $post->post_type, geodir_get_posttypes() ) ) {
        $conditions = " AND default_category = %d";
        $values = array( (int)$post->default_category );
        
        $where .= $wpdb->prepare( $conditions, $values );
    }
    
    return $where;
}
add_filter( 'get_previous_post_where', 'gd_previous_next_post_with_same_category', 11, 5 );
add_filter( 'get_next_post_where', 'gd_previous_next_post_with_same_category', 11, 5 );

Thanks,
Kiran

Hi,

Previous & Next listing also filters the current location.
For ex:
Suppose current listing has location “san-jose” & default category “catering” then it shows Previous & Next listings if listings has location “san-jose” & default category “catering”.

If you reason except this then let me know steps with urls.

Thanks,
Kiran

Hi There,

You can use following code snippet to skip location filter from previous/next links.

function gd_plugins_loaded() {
    remove_filter( 'get_previous_post_where', 'geodir_previous_next_post_where', 10, 5 );
    remove_filter( 'get_next_post_where', 'geodir_previous_next_post_where', 10, 5 );
}
add_action( 'plugins_loaded', 'gd_plugins_loaded' );

To filter next/previous listing links with searched results, it required more code customization so you have to hire developer to do that.

Thanks,
Kiran