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Eliminate use of extract() in default-widgets.php.
Props rzen, wonderboymusic. See #22400. Built from https://develop.svn.wordpress.org/trunk@28433 git-svn-id: http://core.svn.wordpress.org/trunk@28260 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor
parent
b788832722
commit
67c51361d6
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@ -19,7 +19,6 @@ class WP_Widget_Pages extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract( $args );
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/**
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* Filter the widget title.
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@ -54,16 +53,17 @@ class WP_Widget_Pages extends WP_Widget {
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'exclude' => $exclude
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) ) );
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if ( !empty( $out ) ) {
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echo $before_widget;
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if ( $title)
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echo $before_title . $title . $after_title;
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if ( ! empty( $out ) ) {
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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?>
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<ul>
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<?php echo $out; ?>
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</ul>
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<?php
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echo $after_widget;
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echo $args['after_widget'];
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}
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}
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@ -119,7 +119,6 @@ class WP_Widget_Links extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args, EXTR_SKIP);
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$show_description = isset($instance['description']) ? $instance['description'] : false;
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$show_name = isset($instance['name']) ? $instance['name'] : false;
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@ -130,7 +129,7 @@ class WP_Widget_Links extends WP_Widget {
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$order = $orderby == 'rating' ? 'DESC' : 'ASC';
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$limit = isset( $instance['limit'] ) ? $instance['limit'] : -1;
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$before_widget = preg_replace('/id="[^"]*"/','id="%id"', $before_widget);
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$before_widget = preg_replace( '/id="[^"]*"/', 'id="%id"', $args['before_widget'] );
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/**
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* Filter the arguments for the Links widget.
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@ -142,8 +141,8 @@ class WP_Widget_Links extends WP_Widget {
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* @param array $args An array of arguments to retrieve the links list.
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*/
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wp_list_bookmarks( apply_filters( 'widget_links_args', array(
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'title_before' => $before_title, 'title_after' => $after_title,
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'category_before' => $before_widget, 'category_after' => $after_widget,
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'title_before' => $args['before_title'], 'title_after' => $args['after_title'],
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'category_before' => $before_widget, 'category_after' => $args['after_widget'],
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'show_images' => $show_images, 'show_description' => $show_description,
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'show_name' => $show_name, 'show_rating' => $show_rating,
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'category' => $category, 'class' => 'linkcat widget',
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@ -229,19 +228,19 @@ class WP_Widget_Search extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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// Use current theme search form if it exists
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get_search_form();
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echo $after_widget;
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echo $args['after_widget'];
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}
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function form( $instance ) {
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@ -274,16 +273,16 @@ class WP_Widget_Archives extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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$c = ! empty( $instance['count'] ) ? '1' : '0';
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$d = ! empty( $instance['dropdown'] ) ? '1' : '0';
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty($instance['title'] ) ? __( 'Archives' ) : $instance['title'], $instance, $this->id_base );
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$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Archives' ) : $instance['title'], $instance, $this->id_base );
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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if ( $d ) {
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?>
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@ -330,7 +329,7 @@ class WP_Widget_Archives extends WP_Widget {
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<?php
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}
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -374,14 +373,14 @@ class WP_Widget_Meta extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty($instance['title']) ? __( 'Meta' ) : $instance['title'], $instance, $this->id_base );
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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?>
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<ul>
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<?php wp_register(); ?>
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@ -406,7 +405,7 @@ class WP_Widget_Meta extends WP_Widget {
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?>
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</ul>
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<?php
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -438,18 +437,18 @@ class WP_Widget_Calendar extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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echo '<div id="calendar_wrap">';
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get_calendar();
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echo '</div>';
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -483,7 +482,6 @@ class WP_Widget_Text extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
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@ -497,11 +495,13 @@ class WP_Widget_Text extends WP_Widget {
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* @param WP_Widget $instance WP_Widget instance.
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*/
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$text = apply_filters( 'widget_text', empty( $instance['text'] ) ? '' : $instance['text'], $instance );
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echo $before_widget;
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if ( !empty( $title ) ) { echo $before_title . $title . $after_title; } ?>
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echo $args['before_widget'];
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if ( ! empty( $title ) ) {
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echo $args['before_title'] . $title . $args['after_title'];
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} ?>
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<div class="textwidget"><?php echo !empty( $instance['filter'] ) ? wpautop( $text ) : $text; ?></div>
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<?php
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -543,7 +543,6 @@ class WP_Widget_Categories extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract( $args );
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Categories' ) : $instance['title'], $instance, $this->id_base );
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@ -552,9 +551,10 @@ class WP_Widget_Categories extends WP_Widget {
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$h = ! empty( $instance['hierarchical'] ) ? '1' : '0';
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$d = ! empty( $instance['dropdown'] ) ? '1' : '0';
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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$cat_args = array('orderby' => 'name', 'show_count' => $c, 'hierarchical' => $h);
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@ -605,7 +605,7 @@ class WP_Widget_Categories extends WP_Widget {
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<?php
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}
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -679,7 +679,6 @@ class WP_Widget_Recent_Posts extends WP_Widget {
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}
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ob_start();
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extract($args);
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$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Posts' );
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@ -709,8 +708,10 @@ class WP_Widget_Recent_Posts extends WP_Widget {
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if ($r->have_posts()) :
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?>
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<?php echo $before_widget; ?>
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<?php if ( $title ) echo $before_title . $title . $after_title; ?>
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<?php echo $args['before_widget']; ?>
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<?php if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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} ?>
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<ul>
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<?php while ( $r->have_posts() ) : $r->the_post(); ?>
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<li>
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@ -721,7 +722,7 @@ class WP_Widget_Recent_Posts extends WP_Widget {
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</li>
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<?php endwhile; ?>
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</ul>
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<?php echo $after_widget; ?>
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<?php echo $args['after_widget']; ?>
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<?php
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// Reset the global $the_post as this query will have stomped on it
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wp_reset_postdata();
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@ -832,7 +833,6 @@ class WP_Widget_Recent_Comments extends WP_Widget {
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return;
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}
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extract($args, EXTR_SKIP);
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$output = '';
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$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Comments' );
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@ -859,9 +859,10 @@ class WP_Widget_Recent_Comments extends WP_Widget {
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'post_status' => 'publish'
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) ) );
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$output .= $before_widget;
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if ( $title )
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$output .= $before_title . $title . $after_title;
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$output .= $args['before_widget'];
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if ( $title ) {
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$output .= $args['before_title'] . $title . $args['after_title'];
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}
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$output .= '<ul id="recentcomments">';
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if ( $comments ) {
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@ -874,7 +875,7 @@ class WP_Widget_Recent_Comments extends WP_Widget {
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}
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}
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$output .= '</ul>';
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$output .= $after_widget;
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$output .= $args['after_widget'];
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echo $output;
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@ -1220,7 +1221,6 @@ class WP_Widget_Tag_Cloud extends WP_Widget {
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}
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function widget( $args, $instance ) {
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extract($args);
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$current_taxonomy = $this->_get_current_taxonomy($instance);
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if ( !empty($instance['title']) ) {
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$title = $instance['title'];
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@ -1236,9 +1236,10 @@ class WP_Widget_Tag_Cloud extends WP_Widget {
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/** This filter is documented in wp-includes/default-widgets.php */
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$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
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echo $before_widget;
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if ( $title )
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echo $before_title . $title . $after_title;
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echo $args['before_widget'];
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if ( $title ) {
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echo $args['before_title'] . $title . $args['after_title'];
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}
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echo '<div class="tagcloud">';
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/**
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@ -1256,7 +1257,7 @@ class WP_Widget_Tag_Cloud extends WP_Widget {
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) ) );
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echo "</div>\n";
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echo $after_widget;
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echo $args['after_widget'];
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}
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function update( $new_instance, $old_instance ) {
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@ -1323,8 +1324,13 @@ class WP_Widget_Tag_Cloud extends WP_Widget {
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}
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function update( $new_instance, $old_instance ) {
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$instance['title'] = strip_tags( stripslashes($new_instance['title']) );
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$instance['nav_menu'] = (int) $new_instance['nav_menu'];
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$instance = array();
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if ( ! empty( $new_instance['title'] ) ) {
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$instance['title'] = strip_tags( stripslashes($new_instance['title']) );
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}
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if ( ! empty( $new_instance['nav_menu'] ) ) {
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$instance['nav_menu'] = (int) $new_instance['nav_menu'];
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}
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return $instance;
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}
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