$this->get_data( 'id_base' ),
'description' => $this->get_data( 'description' ),
);
parent::__construct( $widget_options['classname'], $this->get_data( 'name' ), $widget_options );
}
/**
* Outputs the content of the widget.
*
* @version 3.1.0
* @since 3.1.0
* @param array $args
* @param array $instance
*/
function widget( $args, $instance ) {
$html = '';
$html .= $args['before_widget'];
if ( ! empty( $instance['title'] ) ) {
$html .= $args['before_title'] . apply_filters( 'widget_title', $instance['title'] ) . $args['after_title'];
}
$html .= $this->get_content( $instance );
$html .= $args['after_widget'];
echo $html;
}
/**
* Outputs the options form on admin.
*
* @version 3.1.0
* @since 3.1.0
* @param array $instance The widget options
* @todo add more types (not only text etc. and select)
*/
function form( $instance ) {
$html = '';
foreach ( $this->get_options() as $option ) {
$field_value = /* esc_attr */( ( ! empty( $instance[ $option['id'] ] ) ? $instance[ $option['id'] ] : $option['default'] ) );
$field_id = $this->get_field_id( $option['id'] );
$field_name = $this->get_field_name( $option['id'] );
$field_type = $option['type'];
$field_desc = ( isset( $option['desc'] ) ? '
' . '' . $option['desc'] . '' . '
' : '' );
$field_class = ( isset( $option['class'] ) ? $option['class'] : '' );
$field_style = ( isset( $option['style'] ) ? $option['style'] : '' );
$html .= '';
switch ( $field_type ) {
case 'select':
$options_html = '';
foreach ( $option['options'] as $select_option_id => $select_option_title ) {
$options_html .= '';
}
$html .= '';
break;
default: // 'text' etc.
$html .= '';
}
$html .= $field_desc;
}
echo '' . $html . '
';
}
/**
* Processing widget options on save.
*
* @version 3.1.0
* @since 3.1.0
* @param array $new_instance The new options
* @param array $old_instance The previous options
*/
function update( $new_instance, $old_instance ) {
$instance = array();
foreach ( $this->get_options() as $option ) {
$instance[ $option['id'] ] = ( ! empty( $new_instance[ $option['id'] ] ) ? /* strip_tags */( $new_instance[ $option['id'] ] ) : $option['default'] );
}
return $instance;
}
}
endif;