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Widgets: add a static property to WP_Widget_Calendar to ensure that the id attribute is only output once.

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Props MikeHansenMe, wonderboymusic.
Fixes #24604.


git-svn-id: https://develop.svn.wordpress.org/trunk@34381 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2015-09-22 05:08:33 +00:00
parent 0ad726ef4d
commit 3a00b7c5f0
1 changed files with 17 additions and 1 deletions
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18
src/wp-includes/widgets/class-wp-widget-calendar.php
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@ -7,6 +7,16 @@
* @subpackage Widgets
*/
class WP_Widget_Calendar extends WP_Widget {
/**
* Ensure that the ID attribute only appears in the markup once
*
* @since 4.4.0
*
* @static
* @access private
* @var int
*/
private static $instance = 0;
public function __construct() {
$widget_ops = array('classname' => 'widget_calendar', 'description' => __( 'A calendar of your site’s Posts.') );
@ -25,10 +35,16 @@ class WP_Widget_Calendar extends WP_Widget {
if ( $title ) {
echo $args['before_title'] . $title . $args['after_title'];
}
echo '<div id="calendar_wrap">';
if ( 0 === self::$instance ) {
echo '<div id="calendar_wrap" class="calendar_wrap">';
} else {
echo '<div class="calendar_wrap">';
}
get_calendar();
echo '</div>';
echo $args['after_widget'];
self::$instance++;
}
/**