Manage Settings Page and Manage Widget
*/
class amr_users_widget extends WP_widget {
/** constructor */
public function __construct() {
$widget_ops = array (
'description'=>__('Users', 'amr-users' ),
'classname'=>__('users', 'amr-users' ));
parent::__construct(false, __('User list', 'amr-users' ), $widget_ops);
}
/* ============================================================================================== */
function widget ($args, $instance) { /* this is the piece that actualy does the widget display */
extract ($args, EXTR_SKIP); /* this is for the before / after widget etc*/
extract ($instance, EXTR_SKIP); /* title list */
//output...
echo $before_widget;
echo $before_title . $title . $after_title ;
echo amr_userlist(array(
'list' =>$list,
'show_headings' =>false,
'show_search' => false,
'show_perpage' => false,
'show_pagination' => $instance['show_pagination'],
'show_csv' => false,
'widget' => true
));
if (!empty($instance['moretext']) and (!empty($instance['memberpage']))) {
$url = get_page_link($instance['memberpage']);
echo ''.$instance['moretext'].'';
}
echo $after_widget;
}
/* ============================================================================================== */
function update($new_instance, $old_instance) { /* this does the update / save */
global $amain;
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['moretext'] = strip_tags($new_instance['moretext']);
$instance['memberpage'] = $new_instance['memberpage'];
$instance['show_pagination'] = $new_instance['show_pagination'];
if (!empty($new_instance['list']))
$instance['list'] = strip_tags($new_instance['list']);
else
$instance['list'] = '2';
return $instance;
}
/* ============================================================================================== */
function form($instance) { /* this does the display form */
global $amain,$ausersadminurl;
$instance = wp_parse_args( (array) $instance, array(
'title' => __('Users','amr-users'),
'list'=>'2',
'show_pagination' => false,
'memberpage' => '',
'moretext' => __('...more','amr-users')
));
$title = $instance['title'];
$memberpage = $instance['memberpage'];
$moretext = $instance['moretext'];
$list = $instance['list'];
$show_pagination = $instance['show_pagination'];
if (isset($amain['names'][$list]))
$name = $amain['names'][$list];
else $name = ''.__('Does not exist yet!', 'amr-users').'';
?>
'
.__('Manage lists', 'amr-users')
.'';
}
/* ============================================================================================== */
}
?>