Ticket #7656: 7656-02.patch

src/bp-groups/bp-groups-template.php

@@ -5018 +5018 @@
                 $r = bp_parse_args( $args, array(
                         'user_id'   => bp_loggedin_user_id(),
                         'group_id'  => false,
-                        'separator' => 'li'
+                        'before'    => '',
+                        'separator' => 'li',
+                        'after'     => '',
                 ), 'group_invite_friend_list' );
 
+                $allowed = array(
+                        'div' => array(
+                                'class' => array(),
+                                 ),
+                        'ul' => array (
+                                'class' => array(),
+                                ),
+                        );
+
                 // No group passed, so look for new or current group ID's.
                 if ( empty( $r['group_id'] ) ) {
                         $bp            = buddypress();
@@ -5032 +5043 @@
                 // Setup empty items array.
                 $items = array();
 
+                // Build list markup parent elements.
+                $before = '';
+                if ( ! empty( $r['before'] ) ) {
+                        $before = wp_kses( $r['before'], $allowed );
+                }
+
+                $after = '';
+                if ( ! empty( $r['after'] ) ) {
+                        $after = wp_kses( $r['after'], $allowed );
+                }
+
                 // Get user's friends who are not in this group already.
                 $friends = friends_get_friends_invite_list( $r['user_id'], $r['group_id'] );
 
@@ -5058 +5080 @@
                 $invitable_friends = apply_filters( 'bp_get_new_group_invite_friend_list', $items, $r, $args );
 
                 if ( ! empty( $invitable_friends ) && is_array( $invitable_friends ) ) {
-                        $retval = implode( "\n", $invitable_friends );
+                        $retval = $before . implode( "\n", $invitable_friends ) . $after;
                 } else {
                         $retval = false;
                 }