ntwb / wordpress

src/wp-includes/widgets/class-wp-widget-links.php

Braces +9 added lines, -6 removed lines

@@ -94,13 +94,15 @@ 
 		$new_instance = (array) $new_instance;
 		$instance = array( 'images' => 0, 'name' => 0, 'description' => 0, 'rating' => 0 );
 		foreach ( $instance as $field => $val ) {
-			if ( isset($new_instance[$field]) )
-				$instance[$field] = 1;
+			if ( isset($new_instance[$field]) ) {
+							$instance[$field] = 1;
+			}
 		}
 
 		$instance['orderby'] = 'name';
-		if ( in_array( $new_instance['orderby'], array( 'name', 'rating', 'id', 'rand' ) ) )
-			$instance['orderby'] = $new_instance['orderby'];
+		if ( in_array( $new_instance['orderby'], array( 'name', 'rating', 'id', 'rand' ) ) ) {
+					$instance['orderby'] = $new_instance['orderby'];
+		}
 
 		$instance['category'] = intval( $new_instance['category'] );
 		$instance['limit'] = ! empty( $new_instance['limit'] ) ? intval( $new_instance['limit'] ) : -1;
@@ -121,8 +123,9 @@ 
 		//Defaults
 		$instance = wp_parse_args( (array) $instance, array( 'images' => true, 'name' => true, 'description' => false, 'rating' => false, 'category' => false, 'orderby' => 'name', 'limit' => -1 ) );
 		$link_cats = get_terms( 'link_category' );
-		if ( ! $limit = intval( $instance['limit'] ) )
-			$limit = -1;
+		if ( ! $limit = intval( $instance['limit'] ) ) {
+					$limit = -1;
+		}
 			?>
 		<p>
 		<label for="<?php echo $this->get_field_id('category'); ?>"><?php _e( 'Select Link Category:' ); ?></label>

Spacing +30 added lines, -30 removed lines

@@ -24,10 +24,10 @@ 
 	 */
 	public function __construct() {
 		$widget_ops = array(
-			'description' => __( 'Your blogroll' ),
+			'description' => __('Your blogroll'),
 			'customize_selective_refresh' => true,
 		);
-		parent::__construct( 'links', __( 'Links' ), $widget_ops );
+		parent::__construct('links', __('Links'), $widget_ops);
 	}
 
 	/**
@@ -40,17 +40,17 @@ 
 	 *                        'before_widget', and 'after_widget'.
 	 * @param array $instance Settings for the current Links widget instance.
 	 */
-	public function widget( $args, $instance ) {
+	public function widget($args, $instance) {
 		$show_description = isset($instance['description']) ? $instance['description'] : false;
 		$show_name = isset($instance['name']) ? $instance['name'] : false;
 		$show_rating = isset($instance['rating']) ? $instance['rating'] : false;
 		$show_images = isset($instance['images']) ? $instance['images'] : true;
 		$category = isset($instance['category']) ? $instance['category'] : false;
-		$orderby = isset( $instance['orderby'] ) ? $instance['orderby'] : 'name';
+		$orderby = isset($instance['orderby']) ? $instance['orderby'] : 'name';
 		$order = $orderby == 'rating' ? 'DESC' : 'ASC';
-		$limit = isset( $instance['limit'] ) ? $instance['limit'] : -1;
+		$limit = isset($instance['limit']) ? $instance['limit'] : -1;
 
-		$before_widget = preg_replace( '/id="[^"]*"/', 'id="%id"', $args['before_widget'] );
+		$before_widget = preg_replace('/id="[^"]*"/', 'id="%id"', $args['before_widget']);
 
 		$widget_links_args = array(
 			'title_before'     => $args['before_title'],
@@ -79,7 +79,7 @@ 
 		 * @param array $widget_links_args An array of arguments to retrieve the links list.
 		 * @param array $instance          The settings for the particular instance of the widget.
 		 */
-		wp_list_bookmarks( apply_filters( 'widget_links_args', $widget_links_args, $instance ) );
+		wp_list_bookmarks(apply_filters('widget_links_args', $widget_links_args, $instance));
 	}
 
 	/**
@@ -93,20 +93,20 @@ 
 	 * @param array $old_instance Old settings for this instance.
 	 * @return array Updated settings to save.
 	 */
-	public function update( $new_instance, $old_instance ) {
+	public function update($new_instance, $old_instance) {
 		$new_instance = (array) $new_instance;
-		$instance = array( 'images' => 0, 'name' => 0, 'description' => 0, 'rating' => 0 );
-		foreach ( $instance as $field => $val ) {
-			if ( isset($new_instance[$field]) )
+		$instance = array('images' => 0, 'name' => 0, 'description' => 0, 'rating' => 0);
+		foreach ($instance as $field => $val) {
+			if (isset($new_instance[$field]))
 				$instance[$field] = 1;
 		}
 
 		$instance['orderby'] = 'name';
-		if ( in_array( $new_instance['orderby'], array( 'name', 'rating', 'id', 'rand' ) ) )
+		if (in_array($new_instance['orderby'], array('name', 'rating', 'id', 'rand')))
 			$instance['orderby'] = $new_instance['orderby'];
 
-		$instance['category'] = intval( $new_instance['category'] );
-		$instance['limit'] = ! empty( $new_instance['limit'] ) ? intval( $new_instance['limit'] ) : -1;
+		$instance['category'] = intval($new_instance['category']);
+		$instance['limit'] = ! empty($new_instance['limit']) ? intval($new_instance['limit']) : -1;
 
 		return $instance;
 	}
@@ -119,32 +119,32 @@ 
 	 *
 	 * @param array $instance Current settings.
 	 */
-	public function form( $instance ) {
+	public function form($instance) {
 
 		//Defaults
-		$instance = wp_parse_args( (array) $instance, array( 'images' => true, 'name' => true, 'description' => false, 'rating' => false, 'category' => false, 'orderby' => 'name', 'limit' => -1 ) );
-		$link_cats = get_terms( 'link_category' );
-		if ( ! $limit = intval( $instance['limit'] ) )
+		$instance = wp_parse_args((array) $instance, array('images' => true, 'name' => true, 'description' => false, 'rating' => false, 'category' => false, 'orderby' => 'name', 'limit' => -1));
+		$link_cats = get_terms('link_category');
+		if ( ! $limit = intval($instance['limit']))
 			$limit = -1;
 			?>
 		<p>
-		<label for="<?php echo $this->get_field_id('category'); ?>"><?php _e( 'Select Link Category:' ); ?></label>
+		<label for="<?php echo $this->get_field_id('category'); ?>"><?php _e('Select Link Category:'); ?></label>
 		<select class="widefat" id="<?php echo $this->get_field_id('category'); ?>" name="<?php echo $this->get_field_name('category'); ?>">
 		<option value=""><?php _ex('All Links', 'links widget'); ?></option>
 		<?php
-		foreach ( $link_cats as $link_cat ) {
-			echo '<option value="' . intval( $link_cat->term_id ) . '"'
-				. selected( $instance['category'], $link_cat->term_id, false )
-				. '>' . $link_cat->name . "</option>\n";
+		foreach ($link_cats as $link_cat) {
+			echo '<option value="'.intval($link_cat->term_id).'"'
+				. selected($instance['category'], $link_cat->term_id, false)
+				. '>'.$link_cat->name."</option>\n";
 		}
 		?>
 		</select>
-		<label for="<?php echo $this->get_field_id('orderby'); ?>"><?php _e( 'Sort by:' ); ?></label>
+		<label for="<?php echo $this->get_field_id('orderby'); ?>"><?php _e('Sort by:'); ?></label>
 		<select name="<?php echo $this->get_field_name('orderby'); ?>" id="<?php echo $this->get_field_id('orderby'); ?>" class="widefat">
-			<option value="name"<?php selected( $instance['orderby'], 'name' ); ?>><?php _e( 'Link title' ); ?></option>
-			<option value="rating"<?php selected( $instance['orderby'], 'rating' ); ?>><?php _e( 'Link rating' ); ?></option>
-			<option value="id"<?php selected( $instance['orderby'], 'id' ); ?>><?php _e( 'Link ID' ); ?></option>
-			<option value="rand"<?php selected( $instance['orderby'], 'rand' ); ?>><?php _ex( 'Random', 'Links widget' ); ?></option>
+			<option value="name"<?php selected($instance['orderby'], 'name'); ?>><?php _e('Link title'); ?></option>
+			<option value="rating"<?php selected($instance['orderby'], 'rating'); ?>><?php _e('Link rating'); ?></option>
+			<option value="id"<?php selected($instance['orderby'], 'id'); ?>><?php _e('Link ID'); ?></option>
+			<option value="rand"<?php selected($instance['orderby'], 'rand'); ?>><?php _ex('Random', 'Links widget'); ?></option>
 		</select>
 		</p>
 		<p>
@@ -158,8 +158,8 @@ 
 		<label for="<?php echo $this->get_field_id('rating'); ?>"><?php _e('Show Link Rating'); ?></label>
 		</p>
 		<p>
-		<label for="<?php echo $this->get_field_id('limit'); ?>"><?php _e( 'Number of links to show:' ); ?></label>
-		<input id="<?php echo $this->get_field_id('limit'); ?>" name="<?php echo $this->get_field_name('limit'); ?>" type="text" value="<?php echo $limit == -1 ? '' : intval( $limit ); ?>" size="3" />
+		<label for="<?php echo $this->get_field_id('limit'); ?>"><?php _e('Number of links to show:'); ?></label>
+		<input id="<?php echo $this->get_field_id('limit'); ?>" name="<?php echo $this->get_field_name('limit'); ?>" type="text" value="<?php echo $limit == -1 ? '' : intval($limit); ?>" size="3" />
 		</p>
 		<?php
 	}

src/wp-includes/widgets/class-wp-widget-rss.php

Braces +27 added lines, -18 removed lines

@@ -39,19 +39,23 @@ 
 	 * @param array $instance Settings for the current RSS widget instance.
 	 */
 	public function widget( $args, $instance ) {
-		if ( isset($instance['error']) && $instance['error'] )
-			return;
+		if ( isset($instance['error']) && $instance['error'] ) {
+					return;
+		}
 
 		$url = ! empty( $instance['url'] ) ? $instance['url'] : '';
-		while ( stristr($url, 'http') != $url )
-			$url = substr($url, 1);
+		while ( stristr($url, 'http') != $url ) {
+					$url = substr($url, 1);
+		}
 
-		if ( empty($url) )
-			return;
+		if ( empty($url) ) {
+					return;
+		}
 
 		// self-url destruction sequence
-		if ( in_array( untrailingslashit( $url ), array( site_url(), home_url() ) ) )
-			return;
+		if ( in_array( untrailingslashit( $url ), array( site_url(), home_url() ) ) ) {
+					return;
+		}
 
 		$rss = fetch_feed($url);
 		$title = $instance['title'];
@@ -60,23 +64,27 @@ 
 
 		if ( ! is_wp_error($rss) ) {
 			$desc = esc_attr(strip_tags(@html_entity_decode($rss->get_description(), ENT_QUOTES, get_option('blog_charset'))));
-			if ( empty($title) )
-				$title = strip_tags( $rss->get_title() );
+			if ( empty($title) ) {
+							$title = strip_tags( $rss->get_title() );
+			}
 			$link = strip_tags( $rss->get_permalink() );
-			while ( stristr($link, 'http') != $link )
-				$link = substr($link, 1);
+			while ( stristr($link, 'http') != $link ) {
+							$link = substr($link, 1);
+			}
 		}
 
-		if ( empty($title) )
-			$title = empty($desc) ? __('Unknown Feed') : $desc;
+		if ( empty($title) ) {
+					$title = empty($desc) ? __('Unknown Feed') : $desc;
+		}
 
 		/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
 		$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
 
 		$url = strip_tags( $url );
 		$icon = includes_url( 'images/rss.png' );
-		if ( $title )
-			$title = '<a class="rsswidget" href="' . esc_url( $url ) . '"><img class="rss-widget-icon" style="border:0" width="14" height="14" src="' . esc_url( $icon ) . '" alt="RSS" /></a> <a class="rsswidget" href="' . esc_url( $link ) . '">'. esc_html( $title ) . '</a>';
+		if ( $title ) {
+					$title = '<a class="rsswidget" href="' . esc_url( $url ) . '"><img class="rss-widget-icon" style="border:0" width="14" height="14" src="' . esc_url( $icon ) . '" alt="RSS" /></a> <a class="rsswidget" href="' . esc_url( $link ) . '">'. esc_html( $title ) . '</a>';
+		}
 
 		echo $args['before_widget'];
 		if ( $title ) {
@@ -85,8 +93,9 @@ 
 		wp_widget_rss_output( $rss, $instance );
 		echo $args['after_widget'];
 
-		if ( ! is_wp_error($rss) )
-			$rss->__destruct();
+		if ( ! is_wp_error($rss) ) {
+					$rss->__destruct();
+		}
 		unset($rss);
 	}
 

Spacing +31 added lines, -31 removed lines

@@ -24,11 +24,11 @@ 
 	 */
 	public function __construct() {
 		$widget_ops = array(
-			'description' => __( 'Entries from any RSS or Atom feed.' ),
+			'description' => __('Entries from any RSS or Atom feed.'),
 			'customize_selective_refresh' => true,
 		);
-		$control_ops = array( 'width' => 400, 'height' => 200 );
-		parent::__construct( 'rss', __( 'RSS' ), $widget_ops, $control_ops );
+		$control_ops = array('width' => 400, 'height' => 200);
+		parent::__construct('rss', __('RSS'), $widget_ops, $control_ops);
 	}
 
 	/**
@@ -41,19 +41,19 @@ 
 	 *                        'before_widget', and 'after_widget'.
 	 * @param array $instance Settings for the current RSS widget instance.
 	 */
-	public function widget( $args, $instance ) {
-		if ( isset($instance['error']) && $instance['error'] )
+	public function widget($args, $instance) {
+		if (isset($instance['error']) && $instance['error'])
 			return;
 
-		$url = ! empty( $instance['url'] ) ? $instance['url'] : '';
-		while ( stristr($url, 'http') != $url )
+		$url = ! empty($instance['url']) ? $instance['url'] : '';
+		while (stristr($url, 'http') != $url)
 			$url = substr($url, 1);
 
-		if ( empty($url) )
+		if (empty($url))
 			return;
 
 		// self-url destruction sequence
-		if ( in_array( untrailingslashit( $url ), array( site_url(), home_url() ) ) )
+		if (in_array(untrailingslashit($url), array(site_url(), home_url())))
 			return;
 
 		$rss = fetch_feed($url);
@@ -61,34 +61,34 @@ 
 		$desc = '';
 		$link = '';
 
-		if ( ! is_wp_error($rss) ) {
+		if ( ! is_wp_error($rss)) {
 			$desc = esc_attr(strip_tags(@html_entity_decode($rss->get_description(), ENT_QUOTES, get_option('blog_charset'))));
-			if ( empty($title) )
-				$title = strip_tags( $rss->get_title() );
-			$link = strip_tags( $rss->get_permalink() );
-			while ( stristr($link, 'http') != $link )
+			if (empty($title))
+				$title = strip_tags($rss->get_title());
+			$link = strip_tags($rss->get_permalink());
+			while (stristr($link, 'http') != $link)
 				$link = substr($link, 1);
 		}
 
-		if ( empty($title) )
+		if (empty($title))
 			$title = empty($desc) ? __('Unknown Feed') : $desc;
 
 		/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
-		$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
+		$title = apply_filters('widget_title', $title, $instance, $this->id_base);
 
-		$url = strip_tags( $url );
-		$icon = includes_url( 'images/rss.png' );
-		if ( $title )
-			$title = '<a class="rsswidget" href="' . esc_url( $url ) . '"><img class="rss-widget-icon" style="border:0" width="14" height="14" src="' . esc_url( $icon ) . '" alt="RSS" /></a> <a class="rsswidget" href="' . esc_url( $link ) . '">'. esc_html( $title ) . '</a>';
+		$url = strip_tags($url);
+		$icon = includes_url('images/rss.png');
+		if ($title)
+			$title = '<a class="rsswidget" href="'.esc_url($url).'"><img class="rss-widget-icon" style="border:0" width="14" height="14" src="'.esc_url($icon).'" alt="RSS" /></a> <a class="rsswidget" href="'.esc_url($link).'">'.esc_html($title).'</a>';
 
 		echo $args['before_widget'];
-		if ( $title ) {
-			echo $args['before_title'] . $title . $args['after_title'];
+		if ($title) {
+			echo $args['before_title'].$title.$args['after_title'];
 		}
-		wp_widget_rss_output( $rss, $instance );
+		wp_widget_rss_output($rss, $instance);
 		echo $args['after_widget'];
 
-		if ( ! is_wp_error($rss) )
+		if ( ! is_wp_error($rss))
 			$rss->__destruct();
 		unset($rss);
 	}
@@ -104,9 +104,9 @@ 
 	 * @param array $old_instance Old settings for this instance.
 	 * @return array Updated settings to save.
 	 */
-	public function update( $new_instance, $old_instance ) {
-		$testurl = ( isset( $new_instance['url'] ) && ( !isset( $old_instance['url'] ) || ( $new_instance['url'] != $old_instance['url'] ) ) );
-		return wp_widget_rss_process( $new_instance, $testurl );
+	public function update($new_instance, $old_instance) {
+		$testurl = (isset($new_instance['url']) && ( ! isset($old_instance['url']) || ($new_instance['url'] != $old_instance['url'])));
+		return wp_widget_rss_process($new_instance, $testurl);
 	}
 
 	/**
@@ -117,12 +117,12 @@ 
 	 *
 	 * @param array $instance Current settings.
 	 */
-	public function form( $instance ) {
-		if ( empty( $instance ) ) {
-			$instance = array( 'title' => '', 'url' => '', 'items' => 10, 'error' => false, 'show_summary' => 0, 'show_author' => 0, 'show_date' => 0 );
+	public function form($instance) {
+		if (empty($instance)) {
+			$instance = array('title' => '', 'url' => '', 'items' => 10, 'error' => false, 'show_summary' => 0, 'show_author' => 0, 'show_date' => 0);
 		}
 		$instance['number'] = $this->number;
 
-		wp_widget_rss_form( $instance );
+		wp_widget_rss_form($instance);
 	}
 }

src/wp-includes/widgets/class-wp-widget-recent-posts.php

Braces +3 added lines, -2 removed lines

@@ -49,8 +49,9 @@
 		$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
 
 		$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 5;
-		if ( ! $number )
-			$number = 5;
+		if ( ! $number ) {
+					$number = 5;
+		}
 		$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;
 
 		/**

Spacing +28 added lines, -28 removed lines

@@ -25,10 +25,10 @@ 
 	public function __construct() {
 		$widget_ops = array(
 			'classname' => 'widget_recent_entries',
-			'description' => __( 'Your site’s most recent Posts.' ),
+			'description' => __('Your site’s most recent Posts.'),
 			'customize_selective_refresh' => true,
 		);
-		parent::__construct( 'recent-posts', __( 'Recent Posts' ), $widget_ops );
+		parent::__construct('recent-posts', __('Recent Posts'), $widget_ops);
 		$this->alt_option_name = 'widget_recent_entries';
 	}
 
@@ -42,20 +42,20 @@ 
 	 *                        'before_widget', and 'after_widget'.
 	 * @param array $instance Settings for the current Recent Posts widget instance.
 	 */
-	public function widget( $args, $instance ) {
-		if ( ! isset( $args['widget_id'] ) ) {
+	public function widget($args, $instance) {
+		if ( ! isset($args['widget_id'])) {
 			$args['widget_id'] = $this->id;
 		}
 
-		$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Posts' );
+		$title = ( ! empty($instance['title'])) ? $instance['title'] : __('Recent Posts');
 
 		/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
-		$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
+		$title = apply_filters('widget_title', $title, $instance, $this->id_base);
 
-		$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 5;
-		if ( ! $number )
+		$number = ( ! empty($instance['number'])) ? absint($instance['number']) : 5;
+		if ( ! $number)
 			$number = 5;
-		$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;
+		$show_date = isset($instance['show_date']) ? $instance['show_date'] : false;
 
 		/**
 		 * Filters the arguments for the Recent Posts widget.
@@ -66,24 +66,24 @@ 
 		 *
 		 * @param array $args An array of arguments used to retrieve the recent posts.
 		 */
-		$r = new WP_Query( apply_filters( 'widget_posts_args', array(
+		$r = new WP_Query(apply_filters('widget_posts_args', array(
 			'posts_per_page'      => $number,
 			'no_found_rows'       => true,
 			'post_status'         => 'publish',
 			'ignore_sticky_posts' => true
-		) ) );
+		)));
 
 		if ($r->have_posts()) :
 		?>
 		<?php echo $args['before_widget']; ?>
-		<?php if ( $title ) {
-			echo $args['before_title'] . $title . $args['after_title'];
+		<?php if ($title) {
+			echo $args['before_title'].$title.$args['after_title'];
 		} ?>
 		<ul>
-		<?php while ( $r->have_posts() ) : $r->the_post(); ?>
+		<?php while ($r->have_posts()) : $r->the_post(); ?>
 			<li>
 				<a href="<?php the_permalink(); ?>"><?php get_the_title() ? the_title() : the_ID(); ?></a>
-			<?php if ( $show_date ) : ?>
+			<?php if ($show_date) : ?>
 				<span class="post-date"><?php echo get_the_date(); ?></span>
 			<?php endif; ?>
 			</li>
@@ -108,11 +108,11 @@ 
 	 * @param array $old_instance Old settings for this instance.
 	 * @return array Updated settings to save.
 	 */
-	public function update( $new_instance, $old_instance ) {
+	public function update($new_instance, $old_instance) {
 		$instance = $old_instance;
-		$instance['title'] = sanitize_text_field( $new_instance['title'] );
+		$instance['title'] = sanitize_text_field($new_instance['title']);
 		$instance['number'] = (int) $new_instance['number'];
-		$instance['show_date'] = isset( $new_instance['show_date'] ) ? (bool) $new_instance['show_date'] : false;
+		$instance['show_date'] = isset($new_instance['show_date']) ? (bool) $new_instance['show_date'] : false;
 		return $instance;
 	}
 
@@ -124,19 +124,19 @@ 
 	 *
 	 * @param array $instance Current settings.
 	 */
-	public function form( $instance ) {
-		$title     = isset( $instance['title'] ) ? esc_attr( $instance['title'] ) : '';
-		$number    = isset( $instance['number'] ) ? absint( $instance['number'] ) : 5;
-		$show_date = isset( $instance['show_date'] ) ? (bool) $instance['show_date'] : false;
+	public function form($instance) {
+		$title     = isset($instance['title']) ? esc_attr($instance['title']) : '';
+		$number    = isset($instance['number']) ? absint($instance['number']) : 5;
+		$show_date = isset($instance['show_date']) ? (bool) $instance['show_date'] : false;
 ?>
-		<p><label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
-		<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" /></p>
+		<p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
+		<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p>
 
-		<p><label for="<?php echo $this->get_field_id( 'number' ); ?>"><?php _e( 'Number of posts to show:' ); ?></label>
-		<input class="tiny-text" id="<?php echo $this->get_field_id( 'number' ); ?>" name="<?php echo $this->get_field_name( 'number' ); ?>" type="number" step="1" min="1" value="<?php echo $number; ?>" size="3" /></p>
+		<p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of posts to show:'); ?></label>
+		<input class="tiny-text" id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="number" step="1" min="1" value="<?php echo $number; ?>" size="3" /></p>
 
-		<p><input class="checkbox" type="checkbox"<?php checked( $show_date ); ?> id="<?php echo $this->get_field_id( 'show_date' ); ?>" name="<?php echo $this->get_field_name( 'show_date' ); ?>" />
-		<label for="<?php echo $this->get_field_id( 'show_date' ); ?>"><?php _e( 'Display post date?' ); ?></label></p>
+		<p><input class="checkbox" type="checkbox"<?php checked($show_date); ?> id="<?php echo $this->get_field_id('show_date'); ?>" name="<?php echo $this->get_field_name('show_date'); ?>" />
+		<label for="<?php echo $this->get_field_id('show_date'); ?>"><?php _e('Display post date?'); ?></label></p>
 <?php
 	}
 }

src/wp-includes/widgets/class-wp-widget-tag-cloud.php

Braces +3 added lines, -2 removed lines

@@ -173,8 +173,9 @@
 	 * @return string Name of the current taxonomy if set, otherwise 'post_tag'.
 	 */
 	public function _get_current_taxonomy($instance) {
-		if ( !empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']) )
-			return $instance['taxonomy'];
+		if ( !empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']) ) {
+					return $instance['taxonomy'];
+		}
 
 		return 'post_tag';
 	}

Switch Indentation +30 added lines, -30 removed lines

@@ -144,39 +144,39 @@
 		switch ( count( $taxonomies ) ) {
 
 		// No tag cloud supporting taxonomies found, display error message
-		case 0:
-			echo '<p>' . __( 'The tag cloud will not be displayed since there are no taxonomies that support the tag cloud widget.' ) . '</p>';
-			printf( $input, '' );
-			break;
-
-		// Just a single tag cloud supporting taxonomy found, no need to display a select.
-		case 1:
-			$keys = array_keys( $taxonomies );
-			$taxonomy = reset( $keys );
-			printf( $input, esc_attr( $taxonomy ) );
-			echo $count_checkbox;
-			break;
-
-		// More than one tag cloud supporting taxonomy found, display a select.
-		default:
-			printf(
-				'<p><label for="%1$s">%2$s</label>' .
-				'<select class="widefat" id="%1$s" name="%3$s">',
-				$id,
-				__( 'Taxonomy:' ),
-				$name
-			);
-
-			foreach ( $taxonomies as $taxonomy => $tax ) {
+			case 0:
+				echo '<p>' . __( 'The tag cloud will not be displayed since there are no taxonomies that support the tag cloud widget.' ) . '</p>';
+				printf( $input, '' );
+				break;
+
+			// Just a single tag cloud supporting taxonomy found, no need to display a select.
+			case 1:
+				$keys = array_keys( $taxonomies );
+				$taxonomy = reset( $keys );
+				printf( $input, esc_attr( $taxonomy ) );
+				echo $count_checkbox;
+				break;
+
+			// More than one tag cloud supporting taxonomy found, display a select.
+			default:
 				printf(
-					'<option value="%s"%s>%s</option>',
-					esc_attr( $taxonomy ),
-					selected( $taxonomy, $current_taxonomy, false ),
-					$tax->labels->name
+					'<p><label for="%1$s">%2$s</label>' .
+					'<select class="widefat" id="%1$s" name="%3$s">',
+					$id,
+					__( 'Taxonomy:' ),
+					$name
 				);
-			}
 
-			echo '</select></p>' . $count_checkbox;
+				foreach ( $taxonomies as $taxonomy => $tax ) {
+					printf(
+						'<option value="%s"%s>%s</option>',
+						esc_attr( $taxonomy ),
+						selected( $taxonomy, $current_taxonomy, false ),
+						$tax->labels->name
+					);
+				}
+
+				echo '</select></p>' . $count_checkbox;
 		}
 	}
 

Spacing +42 added lines, -42 removed lines

@@ -24,10 +24,10 @@ 
 	 */
 	public function __construct() {
 		$widget_ops = array(
-			'description' => __( 'A cloud of your most used tags.' ),
+			'description' => __('A cloud of your most used tags.'),
 			'customize_selective_refresh' => true,
 		);
-		parent::__construct( 'tag_cloud', __( 'Tag Cloud' ), $widget_ops );
+		parent::__construct('tag_cloud', __('Tag Cloud'), $widget_ops);
 	}
 
 	/**
@@ -40,12 +40,12 @@ 
 	 *                        'before_widget', and 'after_widget'.
 	 * @param array $instance Settings for the current Tag Cloud widget instance.
 	 */
-	public function widget( $args, $instance ) {
+	public function widget($args, $instance) {
 		$current_taxonomy = $this->_get_current_taxonomy($instance);
-		if ( !empty($instance['title']) ) {
+		if ( ! empty($instance['title'])) {
 			$title = $instance['title'];
 		} else {
-			if ( 'post_tag' == $current_taxonomy ) {
+			if ('post_tag' == $current_taxonomy) {
 				$title = __('Tags');
 			} else {
 				$tax = get_taxonomy($current_taxonomy);
@@ -53,7 +53,7 @@ 
 			}
 		}
 
-		$show_count = ! empty( $instance['count'] );
+		$show_count = ! empty($instance['count']);
 
 		/**
 		 * Filters the taxonomy used in the Tag Cloud widget.
@@ -65,22 +65,22 @@ 
 		 *
 		 * @param array $args Args used for the tag cloud widget.
 		 */
-		$tag_cloud = wp_tag_cloud( apply_filters( 'widget_tag_cloud_args', array(
+		$tag_cloud = wp_tag_cloud(apply_filters('widget_tag_cloud_args', array(
 			'taxonomy'   => $current_taxonomy,
 			'echo'       => false,
 			'show_count' => $show_count,
-		) ) );
+		)));
 
-		if ( empty( $tag_cloud ) ) {
+		if (empty($tag_cloud)) {
 			return;
 		}
 
 		/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
-		$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
+		$title = apply_filters('widget_title', $title, $instance, $this->id_base);
 
 		echo $args['before_widget'];
-		if ( $title ) {
-			echo $args['before_title'] . $title . $args['after_title'];
+		if ($title) {
+			echo $args['before_title'].$title.$args['after_title'];
 		}
 
 		echo '<div class="tagcloud">';
@@ -102,10 +102,10 @@ 
 	 * @param array $old_instance Old settings for this instance.
 	 * @return array Settings to save or bool false to cancel saving.
 	 */
-	public function update( $new_instance, $old_instance ) {
+	public function update($new_instance, $old_instance) {
 		$instance = array();
-		$instance['title'] = sanitize_text_field( $new_instance['title'] );
-		$instance['count'] = ! empty( $new_instance['count'] ) ? 1 : 0;
+		$instance['title'] = sanitize_text_field($new_instance['title']);
+		$instance['count'] = ! empty($new_instance['count']) ? 1 : 0;
 		$instance['taxonomy'] = stripslashes($new_instance['taxonomy']);
 		return $instance;
 	}
@@ -118,65 +118,65 @@ 
 	 *
 	 * @param array $instance Current settings.
 	 */
-	public function form( $instance ) {
+	public function form($instance) {
 		$current_taxonomy = $this->_get_current_taxonomy($instance);
-		$title_id = $this->get_field_id( 'title' );
-		$count = isset( $instance['count'] ) ? (bool) $instance['count'] : false;
-		$instance['title'] = ! empty( $instance['title'] ) ? esc_attr( $instance['title'] ) : '';
+		$title_id = $this->get_field_id('title');
+		$count = isset($instance['count']) ? (bool) $instance['count'] : false;
+		$instance['title'] = ! empty($instance['title']) ? esc_attr($instance['title']) : '';
 
-		echo '<p><label for="' . $title_id .'">' . __( 'Title:' ) . '</label>
-			<input type="text" class="widefat" id="' . $title_id .'" name="' . $this->get_field_name( 'title' ) .'" value="' . $instance['title'] .'" />
+		echo '<p><label for="'.$title_id.'">'.__('Title:').'</label>
+			<input type="text" class="widefat" id="' . $title_id.'" name="'.$this->get_field_name('title').'" value="'.$instance['title'].'" />
 		</p>';
 
-		$taxonomies = get_taxonomies( array( 'show_tagcloud' => true ), 'object' );
-		$id = $this->get_field_id( 'taxonomy' );
-		$name = $this->get_field_name( 'taxonomy' );
-		$input = '<input type="hidden" id="' . $id . '" name="' . $name . '" value="%s" />';
+		$taxonomies = get_taxonomies(array('show_tagcloud' => true), 'object');
+		$id = $this->get_field_id('taxonomy');
+		$name = $this->get_field_name('taxonomy');
+		$input = '<input type="hidden" id="'.$id.'" name="'.$name.'" value="%s" />';
 
 		$count_checkbox = sprintf(
 			'<p><input type="checkbox" class="checkbox" id="%1$s" name="%2$s"%3$s /> <label for="%1$s">%4$s</label></p>',
-			$this->get_field_id( 'count' ),
-			$this->get_field_name( 'count' ),
-			checked( $count, true, false ),
-			__( 'Show tag counts' )
+			$this->get_field_id('count'),
+			$this->get_field_name('count'),
+			checked($count, true, false),
+			__('Show tag counts')
 		);
 
-		switch ( count( $taxonomies ) ) {
+		switch (count($taxonomies)) {
 
 		// No tag cloud supporting taxonomies found, display error message
 		case 0:
-			echo '<p>' . __( 'The tag cloud will not be displayed since there are no taxonomies that support the tag cloud widget.' ) . '</p>';
-			printf( $input, '' );
+			echo '<p>'.__('The tag cloud will not be displayed since there are no taxonomies that support the tag cloud widget.').'</p>';
+			printf($input, '');
 			break;
 
 		// Just a single tag cloud supporting taxonomy found, no need to display a select.
 		case 1:
-			$keys = array_keys( $taxonomies );
-			$taxonomy = reset( $keys );
-			printf( $input, esc_attr( $taxonomy ) );
+			$keys = array_keys($taxonomies);
+			$taxonomy = reset($keys);
+			printf($input, esc_attr($taxonomy));
 			echo $count_checkbox;
 			break;
 
 		// More than one tag cloud supporting taxonomy found, display a select.
 		default:
 			printf(
-				'<p><label for="%1$s">%2$s</label>' .
+				'<p><label for="%1$s">%2$s</label>'.
 				'<select class="widefat" id="%1$s" name="%3$s">',
 				$id,
-				__( 'Taxonomy:' ),
+				__('Taxonomy:'),
 				$name
 			);
 
-			foreach ( $taxonomies as $taxonomy => $tax ) {
+			foreach ($taxonomies as $taxonomy => $tax) {
 				printf(
 					'<option value="%s"%s>%s</option>',
-					esc_attr( $taxonomy ),
-					selected( $taxonomy, $current_taxonomy, false ),
+					esc_attr($taxonomy),
+					selected($taxonomy, $current_taxonomy, false),
 					$tax->labels->name
 				);
 			}
 
-			echo '</select></p>' . $count_checkbox;
+			echo '</select></p>'.$count_checkbox;
 		}
 	}
 
@@ -190,7 +190,7 @@ 
 	 * @return string Name of the current taxonomy if set, otherwise 'post_tag'.
 	 */
 	public function _get_current_taxonomy($instance) {
-		if ( !empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']) )
+		if ( ! empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']))
 			return $instance['taxonomy'];
 
 		return 'post_tag';

src/wp-includes/class-wp-http-curl.php

Spacing +107 added lines, -107 removed lines

@@ -81,129 +81,129 @@ 
 			'headers' => array(), 'body' => null, 'cookies' => array()
 		);
 
-		$r = wp_parse_args( $args, $defaults );
+		$r = wp_parse_args($args, $defaults);
 
-		if ( isset( $r['headers']['User-Agent'] ) ) {
+		if (isset($r['headers']['User-Agent'])) {
 			$r['user-agent'] = $r['headers']['User-Agent'];
-			unset( $r['headers']['User-Agent'] );
-		} elseif ( isset( $r['headers']['user-agent'] ) ) {
+			unset($r['headers']['User-Agent']);
+		} elseif (isset($r['headers']['user-agent'])) {
 			$r['user-agent'] = $r['headers']['user-agent'];
-			unset( $r['headers']['user-agent'] );
+			unset($r['headers']['user-agent']);
 		}
 
 		// Construct Cookie: header if any cookies are set.
-		WP_Http::buildCookieHeader( $r );
+		WP_Http::buildCookieHeader($r);
 
 		$handle = curl_init();
 
 		// cURL offers really easy proxy support.
 		$proxy = new WP_HTTP_Proxy();
 
-		if ( $proxy->is_enabled() && $proxy->send_through_proxy( $url ) ) {
+		if ($proxy->is_enabled() && $proxy->send_through_proxy($url)) {
 
-			curl_setopt( $handle, CURLOPT_PROXYTYPE, CURLPROXY_HTTP );
-			curl_setopt( $handle, CURLOPT_PROXY, $proxy->host() );
-			curl_setopt( $handle, CURLOPT_PROXYPORT, $proxy->port() );
+			curl_setopt($handle, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+			curl_setopt($handle, CURLOPT_PROXY, $proxy->host());
+			curl_setopt($handle, CURLOPT_PROXYPORT, $proxy->port());
 
-			if ( $proxy->use_authentication() ) {
-				curl_setopt( $handle, CURLOPT_PROXYAUTH, CURLAUTH_ANY );
-				curl_setopt( $handle, CURLOPT_PROXYUSERPWD, $proxy->authentication() );
+			if ($proxy->use_authentication()) {
+				curl_setopt($handle, CURLOPT_PROXYAUTH, CURLAUTH_ANY);
+				curl_setopt($handle, CURLOPT_PROXYUSERPWD, $proxy->authentication());
 			}
 		}
 
 		$is_local = isset($r['local']) && $r['local'];
 		$ssl_verify = isset($r['sslverify']) && $r['sslverify'];
-		if ( $is_local ) {
+		if ($is_local) {
 			/** This filter is documented in wp-includes/class-wp-http-streams.php */
-			$ssl_verify = apply_filters( 'https_local_ssl_verify', $ssl_verify );
-		} elseif ( ! $is_local ) {
+			$ssl_verify = apply_filters('https_local_ssl_verify', $ssl_verify);
+		} elseif ( ! $is_local) {
 			/** This filter is documented in wp-includes/class-wp-http-streams.php */
-			$ssl_verify = apply_filters( 'https_ssl_verify', $ssl_verify );
+			$ssl_verify = apply_filters('https_ssl_verify', $ssl_verify);
 		}
 
 		/*
 		 * CURLOPT_TIMEOUT and CURLOPT_CONNECTTIMEOUT expect integers. Have to use ceil since.
 		 * a value of 0 will allow an unlimited timeout.
 		 */
-		$timeout = (int) ceil( $r['timeout'] );
-		curl_setopt( $handle, CURLOPT_CONNECTTIMEOUT, $timeout );
-		curl_setopt( $handle, CURLOPT_TIMEOUT, $timeout );
+		$timeout = (int) ceil($r['timeout']);
+		curl_setopt($handle, CURLOPT_CONNECTTIMEOUT, $timeout);
+		curl_setopt($handle, CURLOPT_TIMEOUT, $timeout);
 
-		curl_setopt( $handle, CURLOPT_URL, $url);
-		curl_setopt( $handle, CURLOPT_RETURNTRANSFER, true );
-		curl_setopt( $handle, CURLOPT_SSL_VERIFYHOST, ( $ssl_verify === true ) ? 2 : false );
-		curl_setopt( $handle, CURLOPT_SSL_VERIFYPEER, $ssl_verify );
+		curl_setopt($handle, CURLOPT_URL, $url);
+		curl_setopt($handle, CURLOPT_RETURNTRANSFER, true);
+		curl_setopt($handle, CURLOPT_SSL_VERIFYHOST, ($ssl_verify === true) ? 2 : false);
+		curl_setopt($handle, CURLOPT_SSL_VERIFYPEER, $ssl_verify);
 
-		if ( $ssl_verify ) {
-			curl_setopt( $handle, CURLOPT_CAINFO, $r['sslcertificates'] );
+		if ($ssl_verify) {
+			curl_setopt($handle, CURLOPT_CAINFO, $r['sslcertificates']);
 		}
 
-		curl_setopt( $handle, CURLOPT_USERAGENT, $r['user-agent'] );
+		curl_setopt($handle, CURLOPT_USERAGENT, $r['user-agent']);
 
 		/*
 		 * The option doesn't work with safe mode or when open_basedir is set, and there's
 		 * a bug #17490 with redirected POST requests, so handle redirections outside Curl.
 		 */
-		curl_setopt( $handle, CURLOPT_FOLLOWLOCATION, false );
-		if ( defined( 'CURLOPT_PROTOCOLS' ) ) // PHP 5.2.10 / cURL 7.19.4
-			curl_setopt( $handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS );
+		curl_setopt($handle, CURLOPT_FOLLOWLOCATION, false);
+		if (defined('CURLOPT_PROTOCOLS')) // PHP 5.2.10 / cURL 7.19.4
+			curl_setopt($handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
 
-		switch ( $r['method'] ) {
+		switch ($r['method']) {
 			case 'HEAD':
-				curl_setopt( $handle, CURLOPT_NOBODY, true );
+				curl_setopt($handle, CURLOPT_NOBODY, true);
 				break;
 			case 'POST':
-				curl_setopt( $handle, CURLOPT_POST, true );
-				curl_setopt( $handle, CURLOPT_POSTFIELDS, $r['body'] );
+				curl_setopt($handle, CURLOPT_POST, true);
+				curl_setopt($handle, CURLOPT_POSTFIELDS, $r['body']);
 				break;
 			case 'PUT':
-				curl_setopt( $handle, CURLOPT_CUSTOMREQUEST, 'PUT' );
-				curl_setopt( $handle, CURLOPT_POSTFIELDS, $r['body'] );
+				curl_setopt($handle, CURLOPT_CUSTOMREQUEST, 'PUT');
+				curl_setopt($handle, CURLOPT_POSTFIELDS, $r['body']);
 				break;
 			default:
-				curl_setopt( $handle, CURLOPT_CUSTOMREQUEST, $r['method'] );
-				if ( ! is_null( $r['body'] ) )
-					curl_setopt( $handle, CURLOPT_POSTFIELDS, $r['body'] );
+				curl_setopt($handle, CURLOPT_CUSTOMREQUEST, $r['method']);
+				if ( ! is_null($r['body']))
+					curl_setopt($handle, CURLOPT_POSTFIELDS, $r['body']);
 				break;
 		}
 
-		if ( true === $r['blocking'] ) {
-			curl_setopt( $handle, CURLOPT_HEADERFUNCTION, array( $this, 'stream_headers' ) );
-			curl_setopt( $handle, CURLOPT_WRITEFUNCTION, array( $this, 'stream_body' ) );
+		if (true === $r['blocking']) {
+			curl_setopt($handle, CURLOPT_HEADERFUNCTION, array($this, 'stream_headers'));
+			curl_setopt($handle, CURLOPT_WRITEFUNCTION, array($this, 'stream_body'));
 		}
 
-		curl_setopt( $handle, CURLOPT_HEADER, false );
+		curl_setopt($handle, CURLOPT_HEADER, false);
 
-		if ( isset( $r['limit_response_size'] ) )
-			$this->max_body_length = intval( $r['limit_response_size'] );
+		if (isset($r['limit_response_size']))
+			$this->max_body_length = intval($r['limit_response_size']);
 		else
 			$this->max_body_length = false;
 
 		// If streaming to a file open a file handle, and setup our curl streaming handler.
-		if ( $r['stream'] ) {
-			if ( ! WP_DEBUG )
-				$this->stream_handle = @fopen( $r['filename'], 'w+' );
+		if ($r['stream']) {
+			if ( ! WP_DEBUG)
+				$this->stream_handle = @fopen($r['filename'], 'w+');
 			else
-				$this->stream_handle = fopen( $r['filename'], 'w+' );
-			if ( ! $this->stream_handle )
-				return new WP_Error( 'http_request_failed', sprintf( __( 'Could not open handle for fopen() to %s' ), $r['filename'] ) );
+				$this->stream_handle = fopen($r['filename'], 'w+');
+			if ( ! $this->stream_handle)
+				return new WP_Error('http_request_failed', sprintf(__('Could not open handle for fopen() to %s'), $r['filename']));
 		} else {
 			$this->stream_handle = false;
 		}
 
-		if ( !empty( $r['headers'] ) ) {
+		if ( ! empty($r['headers'])) {
 			// cURL expects full header strings in each element.
 			$headers = array();
-			foreach ( $r['headers'] as $name => $value ) {
+			foreach ($r['headers'] as $name => $value) {
 				$headers[] = "{$name}: $value";
 			}
-			curl_setopt( $handle, CURLOPT_HTTPHEADER, $headers );
+			curl_setopt($handle, CURLOPT_HTTPHEADER, $headers);
 		}
 
-		if ( $r['httpversion'] == '1.0' )
-			curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0 );
+		if ($r['httpversion'] == '1.0')
+			curl_setopt($handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
 		else
-			curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1 );
+			curl_setopt($handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
 
 		/**
 		 * Fires before the cURL request is executed.
@@ -217,27 +217,27 @@ 
 		 * @param array    $r       The HTTP request arguments.
 		 * @param string   $url     The request URL.
 		 */
-		do_action_ref_array( 'http_api_curl', array( &$handle, $r, $url ) );
+		do_action_ref_array('http_api_curl', array(&$handle, $r, $url));
 
 		// We don't need to return the body, so don't. Just execute request and return.
-		if ( ! $r['blocking'] ) {
-			curl_exec( $handle );
+		if ( ! $r['blocking']) {
+			curl_exec($handle);
 
-			if ( $curl_error = curl_error( $handle ) ) {
-				curl_close( $handle );
-				return new WP_Error( 'http_request_failed', $curl_error );
+			if ($curl_error = curl_error($handle)) {
+				curl_close($handle);
+				return new WP_Error('http_request_failed', $curl_error);
 			}
-			if ( in_array( curl_getinfo( $handle, CURLINFO_HTTP_CODE ), array( 301, 302 ) ) ) {
-				curl_close( $handle );
-				return new WP_Error( 'http_request_failed', __( 'Too many redirects.' ) );
+			if (in_array(curl_getinfo($handle, CURLINFO_HTTP_CODE), array(301, 302))) {
+				curl_close($handle);
+				return new WP_Error('http_request_failed', __('Too many redirects.'));
 			}
 
-			curl_close( $handle );
-			return array( 'headers' => array(), 'body' => '', 'response' => array('code' => false, 'message' => false), 'cookies' => array() );
+			curl_close($handle);
+			return array('headers' => array(), 'body' => '', 'response' => array('code' => false, 'message' => false), 'cookies' => array());
 		}
 
-		curl_exec( $handle );
-		$theHeaders = WP_Http::processHeaders( $this->headers, $url );
+		curl_exec($handle);
+		$theHeaders = WP_Http::processHeaders($this->headers, $url);
 		$theBody = $this->body;
 		$bytes_written_total = $this->bytes_written_total;
 
@@ -245,37 +245,37 @@ 
 		$this->body = '';
 		$this->bytes_written_total = 0;
 
-		$curl_error = curl_errno( $handle );
+		$curl_error = curl_errno($handle);
 
 		// If an error occurred, or, no response.
-		if ( $curl_error || ( 0 == strlen( $theBody ) && empty( $theHeaders['headers'] ) ) ) {
-			if ( CURLE_WRITE_ERROR /* 23 */ == $curl_error ) {
-				if ( ! $this->max_body_length || $this->max_body_length != $bytes_written_total ) {
-					if ( $r['stream'] ) {
-						curl_close( $handle );
-						fclose( $this->stream_handle );
-						return new WP_Error( 'http_request_failed', __( 'Failed to write request to temporary file.' ) );
+		if ($curl_error || (0 == strlen($theBody) && empty($theHeaders['headers']))) {
+			if (CURLE_WRITE_ERROR /* 23 */ == $curl_error) {
+				if ( ! $this->max_body_length || $this->max_body_length != $bytes_written_total) {
+					if ($r['stream']) {
+						curl_close($handle);
+						fclose($this->stream_handle);
+						return new WP_Error('http_request_failed', __('Failed to write request to temporary file.'));
 					} else {
-						curl_close( $handle );
-						return new WP_Error( 'http_request_failed', curl_error( $handle ) );
+						curl_close($handle);
+						return new WP_Error('http_request_failed', curl_error($handle));
 					}
 				}
 			} else {
-				if ( $curl_error = curl_error( $handle ) ) {
-					curl_close( $handle );
-					return new WP_Error( 'http_request_failed', $curl_error );
+				if ($curl_error = curl_error($handle)) {
+					curl_close($handle);
+					return new WP_Error('http_request_failed', $curl_error);
 				}
 			}
-			if ( in_array( curl_getinfo( $handle, CURLINFO_HTTP_CODE ), array( 301, 302 ) ) ) {
-				curl_close( $handle );
-				return new WP_Error( 'http_request_failed', __( 'Too many redirects.' ) );
+			if (in_array(curl_getinfo($handle, CURLINFO_HTTP_CODE), array(301, 302))) {
+				curl_close($handle);
+				return new WP_Error('http_request_failed', __('Too many redirects.'));
 			}
 		}
 
-		curl_close( $handle );
+		curl_close($handle);
 
-		if ( $r['stream'] )
-			fclose( $this->stream_handle );
+		if ($r['stream'])
+			fclose($this->stream_handle);
 
 		$response = array(
 			'headers' => $theHeaders['headers'],
@@ -286,11 +286,11 @@ 
 		);
 
 		// Handle redirects.
-		if ( false !== ( $redirect_response = WP_HTTP::handle_redirects( $url, $r, $response ) ) )
+		if (false !== ($redirect_response = WP_HTTP::handle_redirects($url, $r, $response)))
 			return $redirect_response;
 
-		if ( true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders['headers']) )
-			$theBody = WP_Http_Encoding::decompress( $theBody );
+		if (true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders['headers']))
+			$theBody = WP_Http_Encoding::decompress($theBody);
 
 		$response['body'] = $theBody;
 
@@ -310,9 +310,9 @@ 
 	 * @param string   $headers cURL request headers.
 	 * @return int Length of the request headers.
 	 */
-	private function stream_headers( $handle, $headers ) {
+	private function stream_headers($handle, $headers) {
 		$this->headers .= $headers;
-		return strlen( $headers );
+		return strlen($headers);
 	}
 
 	/**
@@ -329,16 +329,16 @@ 
 	 * @param string   $data    cURL request body.
 	 * @return int Total bytes of data written.
 	 */
-	private function stream_body( $handle, $data ) {
-		$data_length = strlen( $data );
+	private function stream_body($handle, $data) {
+		$data_length = strlen($data);
 
-		if ( $this->max_body_length && ( $this->bytes_written_total + $data_length ) > $this->max_body_length ) {
-			$data_length = ( $this->max_body_length - $this->bytes_written_total );
-			$data = substr( $data, 0, $data_length );
+		if ($this->max_body_length && ($this->bytes_written_total + $data_length) > $this->max_body_length) {
+			$data_length = ($this->max_body_length - $this->bytes_written_total);
+			$data = substr($data, 0, $data_length);
 		}
 
-		if ( $this->stream_handle ) {
-			$bytes_written = fwrite( $this->stream_handle, $data );
+		if ($this->stream_handle) {
+			$bytes_written = fwrite($this->stream_handle, $data);
 		} else {
 			$this->body .= $data;
 			$bytes_written = $data_length;
@@ -359,16 +359,16 @@ 
 	 * @param array $args Optional. Array of request arguments. Default empty array.
 	 * @return bool False means this class can not be used, true means it can.
 	 */
-	public static function test( $args = array() ) {
-		if ( ! function_exists( 'curl_init' ) || ! function_exists( 'curl_exec' ) )
+	public static function test($args = array()) {
+		if ( ! function_exists('curl_init') || ! function_exists('curl_exec'))
 			return false;
 
-		$is_ssl = isset( $args['ssl'] ) && $args['ssl'];
+		$is_ssl = isset($args['ssl']) && $args['ssl'];
 
-		if ( $is_ssl ) {
+		if ($is_ssl) {
 			$curl_version = curl_version();
 			// Check whether this cURL version support SSL requests.
-			if ( ! (CURL_VERSION_SSL & $curl_version['features']) )
+			if ( ! (CURL_VERSION_SSL & $curl_version['features']))
 				return false;
 		}
 
@@ -380,6 +380,6 @@ 
 		 * @param bool  $use_class Whether the class can be used. Default true.
 		 * @param array $args      An array of request arguments.
 		 */
-		return apply_filters( 'use_curl_transport', true, $args );
+		return apply_filters('use_curl_transport', true, $args);
 	}
 }

Braces +39 added lines, -27 removed lines

@@ -145,8 +145,10 @@ 
 		 * a bug #17490 with redirected POST requests, so handle redirections outside Curl.
 		 */
 		curl_setopt( $handle, CURLOPT_FOLLOWLOCATION, false );
-		if ( defined( 'CURLOPT_PROTOCOLS' ) ) // PHP 5.2.10 / cURL 7.19.4
+		if ( defined( 'CURLOPT_PROTOCOLS' ) ) {
+			// PHP 5.2.10 / cURL 7.19.4
 			curl_setopt( $handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS );
+		}
 
 		switch ( $r['method'] ) {
 			case 'HEAD':
@@ -162,8 +164,9 @@ 
 				break;
 			default:
 				curl_setopt( $handle, CURLOPT_CUSTOMREQUEST, $r['method'] );
-				if ( ! is_null( $r['body'] ) )
-					curl_setopt( $handle, CURLOPT_POSTFIELDS, $r['body'] );
+				if ( ! is_null( $r['body'] ) ) {
+									curl_setopt( $handle, CURLOPT_POSTFIELDS, $r['body'] );
+				}
 				break;
 		}
 
@@ -174,19 +177,22 @@ 
 
 		curl_setopt( $handle, CURLOPT_HEADER, false );
 
-		if ( isset( $r['limit_response_size'] ) )
-			$this->max_body_length = intval( $r['limit_response_size'] );
-		else
-			$this->max_body_length = false;
+		if ( isset( $r['limit_response_size'] ) ) {
+					$this->max_body_length = intval( $r['limit_response_size'] );
+		} else {
+					$this->max_body_length = false;
+		}
 
 		// If streaming to a file open a file handle, and setup our curl streaming handler.
 		if ( $r['stream'] ) {
-			if ( ! WP_DEBUG )
-				$this->stream_handle = @fopen( $r['filename'], 'w+' );
-			else
-				$this->stream_handle = fopen( $r['filename'], 'w+' );
-			if ( ! $this->stream_handle )
-				return new WP_Error( 'http_request_failed', sprintf( __( 'Could not open handle for fopen() to %s' ), $r['filename'] ) );
+			if ( ! WP_DEBUG ) {
+							$this->stream_handle = @fopen( $r['filename'], 'w+' );
+			} else {
+							$this->stream_handle = fopen( $r['filename'], 'w+' );
+			}
+			if ( ! $this->stream_handle ) {
+							return new WP_Error( 'http_request_failed', sprintf( __( 'Could not open handle for fopen() to %s' ), $r['filename'] ) );
+			}
 		} else {
 			$this->stream_handle = false;
 		}
@@ -200,10 +206,11 @@ 
 			curl_setopt( $handle, CURLOPT_HTTPHEADER, $headers );
 		}
 
-		if ( $r['httpversion'] == '1.0' )
-			curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0 );
-		else
-			curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1 );
+		if ( $r['httpversion'] == '1.0' ) {
+					curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0 );
+		} else {
+					curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1 );
+		}
 
 		/**
 		 * Fires before the cURL request is executed.
@@ -274,8 +281,9 @@ 
 
 		curl_close( $handle );
 
-		if ( $r['stream'] )
-			fclose( $this->stream_handle );
+		if ( $r['stream'] ) {
+					fclose( $this->stream_handle );
+		}
 
 		$response = array(
 			'headers' => $theHeaders['headers'],
@@ -286,11 +294,13 @@ 
 		);
 
 		// Handle redirects.
-		if ( false !== ( $redirect_response = WP_HTTP::handle_redirects( $url, $r, $response ) ) )
-			return $redirect_response;
+		if ( false !== ( $redirect_response = WP_HTTP::handle_redirects( $url, $r, $response ) ) ) {
+					return $redirect_response;
+		}
 
-		if ( true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders['headers']) )
-			$theBody = WP_Http_Encoding::decompress( $theBody );
+		if ( true === $r['decompress'] && true === WP_Http_Encoding::should_decode($theHeaders['headers']) ) {
+					$theBody = WP_Http_Encoding::decompress( $theBody );
+		}
 
 		$response['body'] = $theBody;
 
@@ -360,16 +370,18 @@ 
 	 * @return bool False means this class can not be used, true means it can.
 	 */
 	public static function test( $args = array() ) {
-		if ( ! function_exists( 'curl_init' ) || ! function_exists( 'curl_exec' ) )
-			return false;
+		if ( ! function_exists( 'curl_init' ) || ! function_exists( 'curl_exec' ) ) {
+					return false;
+		}
 
 		$is_ssl = isset( $args['ssl'] ) && $args['ssl'];
 
 		if ( $is_ssl ) {
 			$curl_version = curl_version();
 			// Check whether this cURL version support SSL requests.
-			if ( ! (CURL_VERSION_SSL & $curl_version['features']) )
-				return false;
+			if ( ! (CURL_VERSION_SSL & $curl_version['features']) ) {
+							return false;
+			}
 		}
 
 		/**

src/wp-includes/class-wp-http-response.php

Spacing +11 added lines, -11 removed lines

@@ -51,10 +51,10 @@ 
 	 * @param int   $status  Optional. HTTP status code. Default 200.
 	 * @param array $headers Optional. HTTP header map. Default empty array.
 	 */
-	public function __construct( $data = null, $status = 200, $headers = array() ) {
+	public function __construct($data = null, $status = 200, $headers = array()) {
 		$this->data = $data;
-		$this->set_status( $status );
-		$this->set_headers( $headers );
+		$this->set_status($status);
+		$this->set_headers($headers);
 	}
 
 	/**
@@ -77,7 +77,7 @@ 
 	 *
 	 * @param array $headers Map of header name to header value.
 	 */
-	public function set_headers( $headers ) {
+	public function set_headers($headers) {
 		$this->headers = $headers;
 	}
 
@@ -92,11 +92,11 @@ 
 	 * @param bool   $replace Optional. Whether to replace an existing header of the same name.
 	 *                        Default true.
 	 */
-	public function header( $key, $value, $replace = true ) {
-		if ( $replace || ! isset( $this->headers[ $key ] ) ) {
-			$this->headers[ $key ] = $value;
+	public function header($key, $value, $replace = true) {
+		if ($replace || ! isset($this->headers[$key])) {
+			$this->headers[$key] = $value;
 		} else {
-			$this->headers[ $key ] .= ', ' . $value;
+			$this->headers[$key] .= ', '.$value;
 		}
 	}
 
@@ -120,8 +120,8 @@ 
 	 *
 	 * @param int $code HTTP status.
 	 */
-	public function set_status( $code ) {
-		$this->status = absint( $code );
+	public function set_status($code) {
+		$this->status = absint($code);
 	}
 
 	/**
@@ -144,7 +144,7 @@ 
 	 *
 	 * @param mixed $data Response data.
 	 */
-	public function set_data( $data ) {
+	public function set_data($data) {
 		$this->data = $data;
 	}
 

src/wp-includes/class-walker-page-dropdown.php

Braces +3 added lines, -2 removed lines

@@ -58,8 +58,9 @@
 		}
 
 		$output .= "\t<option class=\"level-$depth\" value=\"" . esc_attr( $page->{$args['value_field']} ) . "\"";
-		if ( $page->ID == $args['selected'] )
-			$output .= ' selected="selected"';
+		if ( $page->ID == $args['selected'] ) {
+					$output .= ' selected="selected"';
+		}
 		$output .= '>';
 
 		$title = $page->post_title;

Spacing +9 added lines, -9 removed lines

@@ -37,7 +37,7 @@ 
 	 * @see Walker::$db_fields
 	 * @todo Decouple this
 	 */
-	public $db_fields = array( 'parent' => 'post_parent', 'id' => 'ID' );
+	public $db_fields = array('parent' => 'post_parent', 'id' => 'ID');
 
 	/**
 	 * Starts the element output.
@@ -56,22 +56,22 @@ 
 	 *                        attribute. See wp_dropdown_pages(). Default empty array.
 	 * @param int     $id     Optional. ID of the current page. Default 0 (unused).
 	 */
-	public function start_el( &$output, $page, $depth = 0, $args = array(), $id = 0 ) {
+	public function start_el(&$output, $page, $depth = 0, $args = array(), $id = 0) {
 		$pad = str_repeat(' ', $depth * 3);
 
-		if ( ! isset( $args['value_field'] ) || ! isset( $page->{$args['value_field']} ) ) {
+		if ( ! isset($args['value_field']) || ! isset($page->{$args['value_field']} )) {
 			$args['value_field'] = 'ID';
 		}
 
-		$output .= "\t<option class=\"level-$depth\" value=\"" . esc_attr( $page->{$args['value_field']} ) . "\"";
-		if ( $page->ID == $args['selected'] )
+		$output .= "\t<option class=\"level-$depth\" value=\"".esc_attr($page->{$args['value_field']} )."\"";
+		if ($page->ID == $args['selected'])
 			$output .= ' selected="selected"';
 		$output .= '>';
 
 		$title = $page->post_title;
-		if ( '' === $title ) {
+		if ('' === $title) {
 			/* translators: %d: ID of a post */
-			$title = sprintf( __( '#%d (no title)' ), $page->ID );
+			$title = sprintf(__('#%d (no title)'), $page->ID);
 		}
 
 		/**
@@ -82,9 +82,9 @@ 
 		 * @param string $title Page title.
 		 * @param object $page  Page data object.
 		 */
-		$title = apply_filters( 'list_pages', $title, $page );
+		$title = apply_filters('list_pages', $title, $page);
 
-		$output .= $pad . esc_html( $title );
+		$output .= $pad.esc_html($title);
 		$output .= "</option>\n";
 	}
 }

src/wp-includes/rest-api/class-wp-rest-response.php

Spacing +37 added lines, -37 removed lines

@@ -59,17 +59,17 @@ 
 	 * @param string $href       Target URI for the link.
 	 * @param array  $attributes Optional. Link parameters to send along with the URL. Default empty array.
 	 */
-	public function add_link( $rel, $href, $attributes = array() ) {
-		if ( empty( $this->links[ $rel ] ) ) {
-			$this->links[ $rel ] = array();
+	public function add_link($rel, $href, $attributes = array()) {
+		if (empty($this->links[$rel])) {
+			$this->links[$rel] = array();
 		}
 
-		if ( isset( $attributes['href'] ) ) {
+		if (isset($attributes['href'])) {
 			// Remove the href attribute, as it's used for the main URL.
-			unset( $attributes['href'] );
+			unset($attributes['href']);
 		}
 
-		$this->links[ $rel ][] = array(
+		$this->links[$rel][] = array(
 			'href'       => $href,
 			'attributes' => $attributes,
 		);
@@ -85,19 +85,19 @@ 
 	 * @param  string $href Optional. Only remove links for the relation matching the given href.
 	 *                      Default null.
 	 */
-	public function remove_link( $rel, $href = null ) {
-		if ( ! isset( $this->links[ $rel ] ) ) {
+	public function remove_link($rel, $href = null) {
+		if ( ! isset($this->links[$rel])) {
 			return;
 		}
 
-		if ( $href ) {
-			$this->links[ $rel ] = wp_list_filter( $this->links[ $rel ], array( 'href' => $href ), 'NOT' );
+		if ($href) {
+			$this->links[$rel] = wp_list_filter($this->links[$rel], array('href' => $href), 'NOT');
 		} else {
-			$this->links[ $rel ] = array();
+			$this->links[$rel] = array();
 		}
 
-		if ( ! $this->links[ $rel ] ) {
-			unset( $this->links[ $rel ] );
+		if ( ! $this->links[$rel]) {
+			unset($this->links[$rel]);
 		}
 	}
 
@@ -114,15 +114,15 @@ 
 	 *
 	 * @param array $links Map of link relation to list of links.
 	 */
-	public function add_links( $links ) {
-		foreach ( $links as $rel => $set ) {
+	public function add_links($links) {
+		foreach ($links as $rel => $set) {
 			// If it's a single link, wrap with an array for consistent handling.
-			if ( isset( $set['href'] ) ) {
-				$set = array( $set );
+			if (isset($set['href'])) {
+				$set = array($set);
 			}
 
-			foreach ( $set as $attributes ) {
-				$this->add_link( $rel, $attributes['href'], $attributes );
+			foreach ($set as $attributes) {
+				$this->add_link($rel, $attributes['href'], $attributes);
 			}
 		}
 	}
@@ -155,16 +155,16 @@ 
 	 * @param array  $other Optional. Other parameters to send, as an assocative array.
 	 *                      Default empty array.
 	 */
-	public function link_header( $rel, $link, $other = array() ) {
-		$header = '<' . $link . '>; rel="' . $rel . '"';
+	public function link_header($rel, $link, $other = array()) {
+		$header = '<'.$link.'>; rel="'.$rel.'"';
 
-		foreach ( $other as $key => $value ) {
-			if ( 'title' === $key ) {
-				$value = '"' . $value . '"';
+		foreach ($other as $key => $value) {
+			if ('title' === $key) {
+				$value = '"'.$value.'"';
 			}
-			$header .= '; ' . $key . '=' . $value;
+			$header .= '; '.$key.'='.$value;
 		}
-		$this->header( 'Link', $header, false );
+		$this->header('Link', $header, false);
 	}
 
 	/**
@@ -187,7 +187,7 @@ 
 	 *
 	 * @param string $route Route name.
 	 */
-	public function set_matched_route( $route ) {
+	public function set_matched_route($route) {
 		$this->matched_route = $route;
 	}
 
@@ -211,7 +211,7 @@ 
 	 *
 	 * @param array $handler The matched handler.
 	 */
-	public function set_matched_handler( $handler ) {
+	public function set_matched_handler($handler) {
 		$this->matched_handler = $handler;
 	}
 
@@ -236,22 +236,22 @@ 
 	 * @return WP_Error|null WP_Error or null on not an errored response.
 	 */
 	public function as_error() {
-		if ( ! $this->is_error() ) {
+		if ( ! $this->is_error()) {
 			return null;
 		}
 
 		$error = new WP_Error;
 
-		if ( is_array( $this->get_data() ) ) {
+		if (is_array($this->get_data())) {
 			$data = $this->get_data();
-			$error->add( $data['code'], $data['message'], $data['data'] );
-			if ( ! empty( $data['additional_errors'] ) ) {
-				foreach( $data['additional_errors'] as $err ) {
-					$error->add( $err['code'], $err['message'], $err['data'] );
+			$error->add($data['code'], $data['message'], $data['data']);
+			if ( ! empty($data['additional_errors'])) {
+				foreach ($data['additional_errors'] as $err) {
+					$error->add($err['code'], $err['message'], $err['data']);
 				}
 			}
 		} else {
-			$error->add( $this->get_status(), '', array( 'status' => $this->get_status() ) );
+			$error->add($this->get_status(), '', array('status' => $this->get_status()));
 		}
 
 		return $error;
@@ -299,7 +299,7 @@ 
 		 *
 		 * @param array $additional Additional CURIEs to register with the API.
 		 */
-		$additional = apply_filters( 'rest_response_link_curies', array() );
-		return array_merge( $curies, $additional );
+		$additional = apply_filters('rest_response_link_curies', array());
+		return array_merge($curies, $additional);
 	}
 }

src/wp-includes/customize/class-wp-customize-partial.php

Spacing +28 added lines, -28 removed lines

@@ -151,32 +151,32 @@ 
 	 *     @type array|string $settings All settings IDs tied to the partial. If undefined, `$id` will be used.
 	 * }
 	 */
-	public function __construct( WP_Customize_Selective_Refresh $component, $id, $args = array() ) {
-		$keys = array_keys( get_object_vars( $this ) );
-		foreach ( $keys as $key ) {
-			if ( isset( $args[ $key ] ) ) {
-				$this->$key = $args[ $key ];
+	public function __construct(WP_Customize_Selective_Refresh $component, $id, $args = array()) {
+		$keys = array_keys(get_object_vars($this));
+		foreach ($keys as $key) {
+			if (isset($args[$key])) {
+				$this->$key = $args[$key];
 			}
 		}
 
 		$this->component       = $component;
 		$this->id              = $id;
-		$this->id_data['keys'] = preg_split( '/\[/', str_replace( ']', '', $this->id ) );
-		$this->id_data['base'] = array_shift( $this->id_data['keys'] );
+		$this->id_data['keys'] = preg_split('/\[/', str_replace(']', '', $this->id));
+		$this->id_data['base'] = array_shift($this->id_data['keys']);
 
-		if ( empty( $this->render_callback ) ) {
-			$this->render_callback = array( $this, 'render_callback' );
+		if (empty($this->render_callback)) {
+			$this->render_callback = array($this, 'render_callback');
 		}
 
 		// Process settings.
-		if ( ! isset( $this->settings ) ) {
-			$this->settings = array( $id );
-		} else if ( is_string( $this->settings ) ) {
-			$this->settings = array( $this->settings );
+		if ( ! isset($this->settings)) {
+			$this->settings = array($id);
+		} else if (is_string($this->settings)) {
+			$this->settings = array($this->settings);
 		}
 
-		if ( empty( $this->primary_setting ) ) {
-			$this->primary_setting = current( $this->settings );
+		if (empty($this->primary_setting)) {
+			$this->primary_setting = current($this->settings);
 		}
 	}
 
@@ -208,17 +208,17 @@ 
 	 * @return string|array|false The rendered partial as a string, raw data array (for client-side JS template),
 	 *                            or false if no render applied.
 	 */
-	final public function render( $container_context = array() ) {
+	final public function render($container_context = array()) {
 		$partial  = $this;
 		$rendered = false;
 
-		if ( ! empty( $this->render_callback ) ) {
+		if ( ! empty($this->render_callback)) {
 			ob_start();
-			$return_render = call_user_func( $this->render_callback, $this, $container_context );
+			$return_render = call_user_func($this->render_callback, $this, $container_context);
 			$ob_render = ob_get_clean();
 
-			if ( null !== $return_render && '' !== $ob_render ) {
-				_doing_it_wrong( __FUNCTION__, __( 'Partial render must echo the content or return the content string (or array), but not both.' ), '4.5.0' );
+			if (null !== $return_render && '' !== $ob_render) {
+				_doing_it_wrong(__FUNCTION__, __('Partial render must echo the content or return the content string (or array), but not both.'), '4.5.0');
 			}
 
 			/*
@@ -238,7 +238,7 @@ 
 		 * @param array                $container_context Optional array of context data associated with
 		 *                                                the target container.
 		 */
-		$rendered = apply_filters( 'customize_partial_render', $rendered, $partial, $container_context );
+		$rendered = apply_filters('customize_partial_render', $rendered, $partial, $container_context);
 
 		/**
 		 * Filters partial rendering for a specific partial.
@@ -252,7 +252,7 @@ 
 		 * @param array                $container_context Optional array of context data associated with
 		 *                                                the target container.
 		 */
-		$rendered = apply_filters( "customize_partial_render_{$partial->id}", $rendered, $partial, $container_context );
+		$rendered = apply_filters("customize_partial_render_{$partial->id}", $rendered, $partial, $container_context);
 
 		return $rendered;
 	}
@@ -276,8 +276,8 @@ 
 	 * @param array                $context Context.
 	 * @return string|array|false
 	 */
-	public function render_callback( WP_Customize_Partial $partial, $context = array() ) {
-		unset( $partial, $context );
+	public function render_callback(WP_Customize_Partial $partial, $context = array()) {
+		unset($partial, $context);
 		return false;
 	}
 
@@ -314,12 +314,12 @@ 
 	 *                    or if one of the associated settings does not exist.
 	 */
 	final public function check_capabilities() {
-		if ( ! empty( $this->capability ) && ! current_user_can( $this->capability ) ) {
+		if ( ! empty($this->capability) && ! current_user_can($this->capability)) {
 			return false;
 		}
-		foreach ( $this->settings as $setting_id ) {
-			$setting = $this->component->manager->get_setting( $setting_id );
-			if ( ! $setting || ! $setting->check_capabilities() ) {
+		foreach ($this->settings as $setting_id) {
+			$setting = $this->component->manager->get_setting($setting_id);
+			if ( ! $setting || ! $setting->check_capabilities()) {
 				return false;
 			}
 		}