widget_id = 'tag_cloud_widget_sujin';
$this->widget_name = __( '2D Tag Cloud', SJ_2DTAG_TEXTDOMAIN );
$this->widget_title = __( '2D Tag Cloud', SJ_2DTAG_TEXTDOMAIN );
$widget_ops = array(
'classname' => $this->widget_id,
'description' =>'Generate 2-Dimentional Tag Cloud'
);
$control_ops = array(
'width' => 500,
);
parent::__construct($this->widget_id, $this->widget_name, $widget_ops, $control_ops);
$this->alt_option_name = 'widget_' . $this->id_base;
}
function widget( $args, $instance ) {
extract($args, EXTR_SKIP);
$title = isset($instance['title']) ? $instance['title'] : '';
$number = isset($instance['number']) ? $instance['number'] : 20;
$separator = isset($instance['separator']) ? $instance['separator'] : '';
$sort = isset($instance['sort']) ? $instance['sort'] : 'DESC';
$set = isset($instance['set_id']) ? $instance['set_id'] : 0;
$options = compact( 'set', 'number', 'separator', 'sort' );
echo $before_widget;
echo $before_title . apply_filters( 'widget_title', $title ) . $after_title;
echo SJ2DTAG_main::get_tagcloud( $options );
echo $after_widget;
} // function widget($args, $instance)
function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['number'] = $new_instance['number'];
$instance['title'] = $new_instance['title'];
$instance['separator'] = $new_instance['separator'];
$instance['sort'] = $new_instance['sort'];
$instance['set_id'] = $new_instance['set_id'];
return $instance;
} // function update($new_instance, $old_instance)
function form($instance) {
$number = isset($instance['number']) ? $instance['number'] : 20;
$title = isset($instance['title']) ? $instance['title'] : '';
$separator = isset($instance['separator']) ? $instance['separator'] : '';
$sort = isset($instance['sort']) ? $instance['sort'] : 'DESC';
$current_set_num = isset($instance['set_id']) ? $instance['set_id'] : 0;
$options = get_option( 'SJ_2DTAG_CONFIG' );
$tag_set = array();
if ( !$options ) {
$tag_set = array(0 => 'Default Setting');
} else {
foreach( $options as $key => $value ) {
$tag_set[$key] = $value['title'];
}
}
?>