Docs: Improve documentation for the __construct()
, widget()
, update()
, and form()
methods in WP_Widget_Calendar
.
Props leemon. Fixes #34017. See #34013. git-svn-id: https://develop.svn.wordpress.org/trunk@34619 602fd350-edb4-49c9-b593-d223f7449a82
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@ -26,14 +26,26 @@ class WP_Widget_Calendar extends WP_Widget {
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*/
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private static $instance = 0;
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/**
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* Sets up a new Calendar widget instance.
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*
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* @since 2.8.0
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* @access public
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*/
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public function __construct() {
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$widget_ops = array('classname' => 'widget_calendar', 'description' => __( 'A calendar of your site’s Posts.') );
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parent::__construct('calendar', __('Calendar'), $widget_ops);
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}
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/**
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* @param array $args
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* @param array $instance
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* Outputs the content for the current Calendar widget instance.
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*
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* @since 2.8.0
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* @access public
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*
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* @param array $args Display arguments including 'before_title', 'after_title',
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* 'before_widget', and 'after_widget'.
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* @param array $instance The settings for the particular instance of the widget.
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*/
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public function widget( $args, $instance ) {
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/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
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@ -56,9 +68,15 @@ class WP_Widget_Calendar extends WP_Widget {
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}
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/**
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* @param array $new_instance
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* @param array $old_instance
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* @return array
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* Handles updating settings for the current Calendar widget instance.
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*
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* @since 2.8.0
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* @access public
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*
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* @param array $new_instance New settings for this instance as input by the user via
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* WP_Widget::form().
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* @param array $old_instance Old settings for this instance.
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* @return array Updated settings to save.
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*/
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public function update( $new_instance, $old_instance ) {
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$instance = $old_instance;
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@ -68,14 +86,19 @@ class WP_Widget_Calendar extends WP_Widget {
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}
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/**
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* @param array $instance
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* Outputs the settings form for the Calendar widget.
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*
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* @since 2.8.0
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* @access public
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*
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* @param array $instance Current settings.
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*/
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public function form( $instance ) {
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$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
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$title = sanitize_text_field( $instance['title'] );
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?>
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?>
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<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
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<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p>
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<?php
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<?php
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}
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}
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