<?php
/**
* Includes the Plugin Widget to put the Reference Container to the Widget area.
*
* @filesource
* @author Stefan Herndler
* @since 1.5.0 14.09.14 14:26
* Edited 2.2.0 2020-12-12T2131+0100
*/
* Registers a Widget to put the Reference Container to the widget area.
* @since 1.5.0
class MCI_Footnotes_Widget_ReferenceContainer extends MCI_Footnotes_WidgetBase {
* Returns an unique ID as string used for the Widget Base ID.
* @return string
protected function getID() {
return "footnotes_widget";
}
* Returns the Public name of the Widget to be displayed in the Configuration page.
protected function getName() {
return MCI_Footnotes_Config::C_STR_PLUGIN_NAME;
* Returns the Description of the child widget.
* Edit: curly quotes 2.2.0 2020-12-12T2130+0100
protected function getDescription() {
return __('The widget defines the position of the reference container if set to “widget area”.', MCI_Footnotes_Config::C_STR_PLUGIN_NAME);
* Outputs the Settings of the Widget.
* @param mixed $instance
* @return void
public function form($instance) {
echo __('The widget defines the position of the reference container if set to “widget area”.', MCI_Footnotes_Config::C_STR_PLUGIN_NAME);
* Outputs the Content of the Widget.
* @param mixed $args
public function widget($args, $instance) {
global $g_obj_MCI_Footnotes;
// reference container positioning is set to "widget area"
if (MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_REFERENCE_CONTAINER_POSITION) == "widget") {
echo $g_obj_MCI_Footnotes->a_obj_Task->ReferenceContainer();