I have found out the reason, it is because of the BuddyPress Like plugin.
Maybe it is because of a custom theme or whatever, but when you like and unlike the same activity, all your activities are removed.
Another thing, now my custom members loop is sorted – newest first.
I just wonder if there’s such a thing ‘the filed last updated date‘ so that I could sort the loop by the filed update date?
Thank you @shanebp. there’s no error now and thanks for the reference, I’m going to need it.
Here’s what works for me if someone needs it:
global $wpdb;
$db_query = "SELECT user_id FROM wp_bp_xprofile_data WHERE field_id = 2 AND value != ''";
$match_ids = $wpdb->get_col($db_query);
$members_imploded = '&per_page=20&type=newest&include=' . implode(",", $match_ids);
if ( bp_has_members($members_imploded) ) :
1)
if ( bp_has_activities( bp_ajax_querystring( ‘activity’ ).’&scope=favourites’ ) ) :
the error is:
Parse error: syntax error, unexpected ‘}’ in /homepages/38/d602737955/htdocs/web/wp-content/plugins/asplugin/asplugin.php on line 42
2)
echo if ( bp_has_activities( bp_ajax_querystring( ‘activity’ ).’&scope=favourites’ ) ) :;
the error is:
Parse error: syntax error, unexpected ‘if’ (T_IF) in /homepages/38/d602737955/htdocs/web/wp-content/plugins/asplugin/asplugin.php on line 38
3)
echo bp_ajax_querystring( ‘activity’ ).’&scope=favourites’;
it prints on screen only: &scope=favourites
