ntwb / wordpress

src/wp-content/themes/twentyseventeen/comments.php

Spacing +14 added lines, -14 removed lines

@@ -18,7 +18,7 @@ 
  * the visitor has not yet entered the password we will
  * return early without loading the comments.
  */
-if ( post_password_required() ) {
+if (post_password_required()) {
 	return;
 }
 ?>
@@ -27,13 +27,13 @@ 
 
 	<?php
 	// You can start editing here -- including this comment!
-	if ( have_comments() ) : ?>
+	if (have_comments()) : ?>
 		<h2 class="comments-title">
 			<?php
 			$comments_number = get_comments_number();
-			if ( '1' === $comments_number ) {
+			if ('1' === $comments_number) {
 				/* translators: %s: post title */
-				printf( _x( 'One Reply to &ldquo;%s&rdquo;', 'comments title', 'twentyseventeen' ), get_the_title() );
+				printf(_x('One Reply to &ldquo;%s&rdquo;', 'comments title', 'twentyseventeen'), get_the_title());
 			} else {
 				printf(
 					/* translators: 1: number of comments, 2: post title */
@@ -44,7 +44,7 @@ 
 						'comments title',
 						'twentyseventeen'
 					),
-					number_format_i18n( $comments_number ),
+					number_format_i18n($comments_number),
 					get_the_title()
 				);
 			}
@@ -53,26 +53,26 @@ 
 
 		<ol class="comment-list">
 			<?php
-				wp_list_comments( array(
+				wp_list_comments(array(
 					'avatar_size' => 100,
 					'style'       => 'ol',
 					'short_ping'  => true,
-					'reply_text'  => twentyseventeen_get_svg( array( 'icon' => 'mail-reply' ) ) . __( 'Reply', 'twentyseventeen' ),
-				) );
+					'reply_text'  => twentyseventeen_get_svg(array('icon' => 'mail-reply')).__('Reply', 'twentyseventeen'),
+				));
 			?>
 		</ol>
 
-		<?php the_comments_pagination( array(
-			'prev_text' => twentyseventeen_get_svg( array( 'icon' => 'arrow-left' ) ) . '<span class="screen-reader-text">' . __( 'Previous', 'twentyseventeen' ) . '</span>',
-			'next_text' => '<span class="screen-reader-text">' . __( 'Next', 'twentyseventeen' ) . '</span>' . twentyseventeen_get_svg( array( 'icon' => 'arrow-right' ) ),
-		) );
+		<?php the_comments_pagination(array(
+			'prev_text' => twentyseventeen_get_svg(array('icon' => 'arrow-left')).'<span class="screen-reader-text">'.__('Previous', 'twentyseventeen').'</span>',
+			'next_text' => '<span class="screen-reader-text">'.__('Next', 'twentyseventeen').'</span>'.twentyseventeen_get_svg(array('icon' => 'arrow-right')),
+		));
 
 	endif; // Check for have_comments().
 
 	// If comments are closed and there are comments, let's leave a little note, shall we?
-	if ( ! comments_open() && get_comments_number() && post_type_supports( get_post_type(), 'comments' ) ) : ?>
+	if ( ! comments_open() && get_comments_number() && post_type_supports(get_post_type(), 'comments')) : ?>
 
-		<p class="no-comments"><?php _e( 'Comments are closed.', 'twentyseventeen' ); ?></p>
+		<p class="no-comments"><?php _e('Comments are closed.', 'twentyseventeen'); ?></p>
 	<?php
 	endif;
 

src/wp-content/themes/twentyseventeen/index.php

Spacing +11 added lines, -11 removed lines

@@ -18,13 +18,13 @@ 
 get_header(); ?>
 
 <div class="wrap">
-	<?php if ( is_home() && ! is_front_page() ) : ?>
+	<?php if (is_home() && ! is_front_page()) : ?>
 		<header class="page-header">
 			<h1 class="page-title"><?php single_post_title(); ?></h1>
 		</header>
 	<?php else : ?>
 	<header class="page-header">
-		<h2 class="page-title"><?php _e( 'Posts', 'twentyseventeen' ); ?></h2>
+		<h2 class="page-title"><?php _e('Posts', 'twentyseventeen'); ?></h2>
 	</header>
 	<?php endif; ?>
 
@@ -32,29 +32,29 @@ 
 		<main id="main" class="site-main" role="main">
 
 			<?php
-			if ( have_posts() ) :
+			if (have_posts()) :
 
 				/* Start the Loop */
-				while ( have_posts() ) : the_post();
+				while (have_posts()) : the_post();
 
 					/*
 					 * Include the Post-Format-specific template for the content.
 					 * If you want to override this in a child theme, then include a file
 					 * called content-___.php (where ___ is the Post Format name) and that will be used instead.
 					 */
-					get_template_part( 'template-parts/post/content', get_post_format() );
+					get_template_part('template-parts/post/content', get_post_format());
 
 				endwhile;
 
-				the_posts_pagination( array(
-					'prev_text' => twentyseventeen_get_svg( array( 'icon' => 'arrow-left' ) ) . '<span class="screen-reader-text">' . __( 'Previous page', 'twentyseventeen' ) . '</span>',
-					'next_text' => '<span class="screen-reader-text">' . __( 'Next page', 'twentyseventeen' ) . '</span>' . twentyseventeen_get_svg( array( 'icon' => 'arrow-right' ) ),
-					'before_page_number' => '<span class="meta-nav screen-reader-text">' . __( 'Page', 'twentyseventeen' ) . ' </span>',
-				) );
+				the_posts_pagination(array(
+					'prev_text' => twentyseventeen_get_svg(array('icon' => 'arrow-left')).'<span class="screen-reader-text">'.__('Previous page', 'twentyseventeen').'</span>',
+					'next_text' => '<span class="screen-reader-text">'.__('Next page', 'twentyseventeen').'</span>'.twentyseventeen_get_svg(array('icon' => 'arrow-right')),
+					'before_page_number' => '<span class="meta-nav screen-reader-text">'.__('Page', 'twentyseventeen').' </span>',
+				));
 
 			else :
 
-				get_template_part( 'template-parts/post/content', 'none' );
+				get_template_part('template-parts/post/content', 'none');
 
 			endif;
 			?>

Braces +8 added lines, -3 removed lines

@@ -22,9 +22,12 @@ 
 		<header class="page-header">
 			<h1 class="page-title"><?php single_post_title(); ?></h1>
 		</header>
-	<?php else : ?>
+	<?php else {
+	: ?>
 	<header class="page-header">
-		<h2 class="page-title"><?php _e( 'Posts', 'twentyseventeen' ); ?></h2>
+		<h2 class="page-title"><?php _e( 'Posts', 'twentyseventeen' );
+}
+?></h2>
 	</header>
 	<?php endif; ?>
 
@@ -52,9 +55,11 @@ 
 					'before_page_number' => '<span class="meta-nav screen-reader-text">' . __( 'Page', 'twentyseventeen' ) . ' </span>',
 				) );
 
-			else :
+			else {
+				:
 
 				get_template_part( 'template-parts/post/content', 'none' );
+			}
 
 			endif;
 			?>

src/wp-content/themes/twentyseventeen/404.php

Spacing +2 added lines, -2 removed lines

@@ -18,10 +18,10 @@
 
 			<section class="error-404 not-found">
 				<header class="page-header">
-					<h1 class="page-title"><?php _e( 'Oops! That page can&rsquo;t be found.', 'twentyseventeen' ); ?></h1>
+					<h1 class="page-title"><?php _e('Oops! That page can&rsquo;t be found.', 'twentyseventeen'); ?></h1>
 				</header><!-- .page-header -->
 				<div class="page-content">
-					<p><?php _e( 'It looks like nothing was found at this location. Maybe try a search?', 'twentyseventeen' ); ?></p>
+					<p><?php _e('It looks like nothing was found at this location. Maybe try a search?', 'twentyseventeen'); ?></p>
 
 					<?php get_search_form(); ?>
 

src/wp-content/themes/twentyseventeen/searchform.php

Spacing +5 added lines, -5 removed lines

@@ -10,12 +10,12 @@
 
 ?>
 
-<?php $unique_id = esc_attr( uniqid( 'search-form-' ) ); ?>
+<?php $unique_id = esc_attr(uniqid('search-form-')); ?>
 
-<form role="search" method="get" class="search-form" action="<?php echo esc_url( home_url( '/' ) ); ?>">
+<form role="search" method="get" class="search-form" action="<?php echo esc_url(home_url('/')); ?>">
 	<label for="<?php echo $unique_id; ?>">
-		<span class="screen-reader-text"><?php echo _x( 'Search for:', 'label', 'twentyseventeen' ); ?></span>
+		<span class="screen-reader-text"><?php echo _x('Search for:', 'label', 'twentyseventeen'); ?></span>
 	</label>
-	<input type="search" id="<?php echo $unique_id; ?>" class="search-field" placeholder="<?php echo esc_attr_x( 'Search &hellip;', 'placeholder', 'twentyseventeen' ); ?>" value="<?php echo get_search_query(); ?>" name="s" />
-	<button type="submit" class="search-submit"><?php echo twentyseventeen_get_svg( array( 'icon' => 'search' ) ); ?><span class="screen-reader-text"><?php echo _x( 'Search', 'submit button', 'twentyseventeen' ); ?></span></button>
+	<input type="search" id="<?php echo $unique_id; ?>" class="search-field" placeholder="<?php echo esc_attr_x('Search &hellip;', 'placeholder', 'twentyseventeen'); ?>" value="<?php echo get_search_query(); ?>" name="s" />
+	<button type="submit" class="search-submit"><?php echo twentyseventeen_get_svg(array('icon' => 'search')); ?><span class="screen-reader-text"><?php echo _x('Search', 'submit button', 'twentyseventeen'); ?></span></button>
 </form>

src/wp-content/themes/twentyseventeen/front-page.php

Braces +3 added lines, -1 removed lines

@@ -22,8 +22,10 @@
 			while ( have_posts() ) : the_post();
 				get_template_part( 'template-parts/page/content', 'front-page' );
 			endwhile;
-		else : // I'm not sure it's possible to have no posts when this page is shown, but WTH.
+		else {
+			: // I'm not sure it's possible to have no posts when this page is shown, but WTH.
 			get_template_part( 'template-parts/post/content', 'none' );
+		}
 		endif; ?>
 
 		<?php

Spacing +8 added lines, -8 removed lines

@@ -18,17 +18,17 @@ 
 	<main id="main" class="site-main" role="main">
 
 		<?php // Show the selected frontpage content.
-		if ( have_posts() ) :
-			while ( have_posts() ) : the_post();
-				get_template_part( 'template-parts/page/content', 'front-page' );
+		if (have_posts()) :
+			while (have_posts()) : the_post();
+				get_template_part('template-parts/page/content', 'front-page');
 			endwhile;
 		else : // I'm not sure it's possible to have no posts when this page is shown, but WTH.
-			get_template_part( 'template-parts/post/content', 'none' );
+			get_template_part('template-parts/post/content', 'none');
 		endif; ?>
 
 		<?php
 		// Get each of our panels and show the post data.
-		if ( 0 !== twentyseventeen_panel_count() || is_customize_preview() ) : // If we have pages to show.
+		if (0 !== twentyseventeen_panel_count() || is_customize_preview()) : // If we have pages to show.
 
 			/**
 			 * Filter number of front page sections in Twenty Seventeen.
@@ -37,13 +37,13 @@ 
 			 *
 			 * @param int $num_sections Number of front page sections.
 			 */
-			$num_sections = apply_filters( 'twentyseventeen_front_page_sections', 4 );
+			$num_sections = apply_filters('twentyseventeen_front_page_sections', 4);
 			global $twentyseventeencounter;
 
 			// Create a setting and control for each of the sections available in the theme.
-			for ( $i = 1; $i < ( 1 + $num_sections ); $i++ ) {
+			for ($i = 1; $i < (1 + $num_sections); $i++) {
 				$twentyseventeencounter = $i;
-				twentyseventeen_front_page_section( null, $i );
+				twentyseventeen_front_page_section(null, $i);
 			}
 
 	endif; // The if ( 0 !== twentyseventeen_panel_count() ) ends here. ?>

src/wp-content/themes/twentyseventeen/header.php

Spacing +7 added lines, -7 removed lines

@@ -15,7 +15,7 @@ 
 ?><!DOCTYPE html>
 <html <?php language_attributes(); ?> class="no-js no-svg">
 <head>
-<meta charset="<?php bloginfo( 'charset' ); ?>">
+<meta charset="<?php bloginfo('charset'); ?>">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="profile" href="http://gmpg.org/xfn/11">
 
@@ -24,16 +24,16 @@ 
 
 <body <?php body_class(); ?>>
 <div id="page" class="site">
-	<a class="skip-link screen-reader-text" href="#content"><?php _e( 'Skip to content', 'twentyseventeen' ); ?></a>
+	<a class="skip-link screen-reader-text" href="#content"><?php _e('Skip to content', 'twentyseventeen'); ?></a>
 
 	<header id="masthead" class="site-header" role="banner">
 
-		<?php get_template_part( 'template-parts/header/header', 'image' ); ?>
+		<?php get_template_part('template-parts/header/header', 'image'); ?>
 
-		<?php if ( has_nav_menu( 'top' ) ) : ?>
+		<?php if (has_nav_menu('top')) : ?>
 			<div class="navigation-top">
 				<div class="wrap">
-					<?php get_template_part( 'template-parts/navigation/navigation', 'top' ); ?>
+					<?php get_template_part('template-parts/navigation/navigation', 'top'); ?>
 				</div><!-- .wrap -->
 			</div><!-- .navigation-top -->
 		<?php endif; ?>
@@ -46,9 +46,9 @@ 
 	 * If a regular post or page, and not the front page, show the featured image.
 	 * Using get_queried_object_id() here since the $post global may not be set before a call to the_post().
 	 */
-	if ( ( is_single() || ( is_page() && ! twentyseventeen_is_frontpage() ) ) && has_post_thumbnail( get_queried_object_id() ) ) :
+	if ((is_single() || (is_page() && ! twentyseventeen_is_frontpage())) && has_post_thumbnail(get_queried_object_id())) :
 		echo '<div class="single-featured-image-header">';
-		echo get_the_post_thumbnail( get_queried_object_id(), 'twentyseventeen-featured-image' );
+		echo get_the_post_thumbnail(get_queried_object_id(), 'twentyseventeen-featured-image');
 		echo '</div><!-- .single-featured-image-header -->';
 	endif;
 	?>

src/wp-content/themes/twentyfourteen/inc/customizer.php

Spacing +46 added lines, -46 removed lines

@@ -14,68 +14,68 @@ 
  *
  * @param WP_Customize_Manager $wp_customize Customizer object.
  */
-function twentyfourteen_customize_register( $wp_customize ) {
+function twentyfourteen_customize_register($wp_customize) {
 	// Add postMessage support for site title and description.
-	$wp_customize->get_setting( 'blogname' )->transport          = 'postMessage';
-	$wp_customize->get_setting( 'blogdescription' )->transport   = 'postMessage';
-	$wp_customize->get_setting( 'header_textcolor' )->transport  = 'postMessage';
+	$wp_customize->get_setting('blogname')->transport          = 'postMessage';
+	$wp_customize->get_setting('blogdescription')->transport   = 'postMessage';
+	$wp_customize->get_setting('header_textcolor')->transport  = 'postMessage';
 
-	if ( isset( $wp_customize->selective_refresh ) ) {
-		$wp_customize->selective_refresh->add_partial( 'blogname', array(
+	if (isset($wp_customize->selective_refresh)) {
+		$wp_customize->selective_refresh->add_partial('blogname', array(
 			'selector' => '.site-title a',
 			'container_inclusive' => false,
 			'render_callback' => 'twentyfourteen_customize_partial_blogname',
-		) );
-		$wp_customize->selective_refresh->add_partial( 'blogdescription', array(
+		));
+		$wp_customize->selective_refresh->add_partial('blogdescription', array(
 			'selector' => '.site-description',
 			'container_inclusive' => false,
 			'render_callback' => 'twentyfourteen_customize_partial_blogdescription',
-		) );
+		));
 	}
 
 	// Rename the label to "Site Title Color" because this only affects the site title in this theme.
-	$wp_customize->get_control( 'header_textcolor' )->label = __( 'Site Title Color', 'twentyfourteen' );
+	$wp_customize->get_control('header_textcolor')->label = __('Site Title Color', 'twentyfourteen');
 
 	// Rename the label to "Display Site Title & Tagline" in order to make this option extra clear.
-	$wp_customize->get_control( 'display_header_text' )->label = __( 'Display Site Title & Tagline', 'twentyfourteen' );
+	$wp_customize->get_control('display_header_text')->label = __('Display Site Title & Tagline', 'twentyfourteen');
 
 	// Add custom description to Colors and Background controls or sections.
-	if ( property_exists( $wp_customize->get_control( 'background_color' ), 'description' ) ) {
-		$wp_customize->get_control( 'background_color' )->description = __( 'May only be visible on wide screens.', 'twentyfourteen' );
-		$wp_customize->get_control( 'background_image' )->description = __( 'May only be visible on wide screens.', 'twentyfourteen' );
+	if (property_exists($wp_customize->get_control('background_color'), 'description')) {
+		$wp_customize->get_control('background_color')->description = __('May only be visible on wide screens.', 'twentyfourteen');
+		$wp_customize->get_control('background_image')->description = __('May only be visible on wide screens.', 'twentyfourteen');
 	} else {
-		$wp_customize->get_section( 'colors' )->description           = __( 'Background may only be visible on wide screens.', 'twentyfourteen' );
-		$wp_customize->get_section( 'background_image' )->description = __( 'Background may only be visible on wide screens.', 'twentyfourteen' );
+		$wp_customize->get_section('colors')->description           = __('Background may only be visible on wide screens.', 'twentyfourteen');
+		$wp_customize->get_section('background_image')->description = __('Background may only be visible on wide screens.', 'twentyfourteen');
 	}
 
 	// Add the featured content section in case it's not already there.
-	$wp_customize->add_section( 'featured_content', array(
-		'title'           => __( 'Featured Content', 'twentyfourteen' ),
-		'description'     => sprintf( __( 'Use a <a href="%1$s">tag</a> to feature your posts. If no posts match the tag, <a href="%2$s">sticky posts</a> will be displayed instead.', 'twentyfourteen' ),
-			esc_url( add_query_arg( 'tag', _x( 'featured', 'featured content default tag slug', 'twentyfourteen' ), admin_url( 'edit.php' ) ) ),
-			admin_url( 'edit.php?show_sticky=1' )
+	$wp_customize->add_section('featured_content', array(
+		'title'           => __('Featured Content', 'twentyfourteen'),
+		'description'     => sprintf(__('Use a <a href="%1$s">tag</a> to feature your posts. If no posts match the tag, <a href="%2$s">sticky posts</a> will be displayed instead.', 'twentyfourteen'),
+			esc_url(add_query_arg('tag', _x('featured', 'featured content default tag slug', 'twentyfourteen'), admin_url('edit.php'))),
+			admin_url('edit.php?show_sticky=1')
 		),
 		'priority'        => 130,
 		'active_callback' => 'is_front_page',
-	) );
+	));
 
 	// Add the featured content layout setting and control.
-	$wp_customize->add_setting( 'featured_content_layout', array(
+	$wp_customize->add_setting('featured_content_layout', array(
 		'default'           => 'grid',
 		'sanitize_callback' => 'twentyfourteen_sanitize_layout',
-	) );
+	));
 
-	$wp_customize->add_control( 'featured_content_layout', array(
-		'label'   => __( 'Layout', 'twentyfourteen' ),
+	$wp_customize->add_control('featured_content_layout', array(
+		'label'   => __('Layout', 'twentyfourteen'),
 		'section' => 'featured_content',
 		'type'    => 'select',
 		'choices' => array(
-			'grid'   => __( 'Grid',   'twentyfourteen' ),
-			'slider' => __( 'Slider', 'twentyfourteen' ),
+			'grid'   => __('Grid', 'twentyfourteen'),
+			'slider' => __('Slider', 'twentyfourteen'),
 		),
-	) );
+	));
 }
-add_action( 'customize_register', 'twentyfourteen_customize_register' );
+add_action('customize_register', 'twentyfourteen_customize_register');
 
 /**
  * Render the site title for the selective refresh partial.
@@ -86,7 +86,7 @@ 
  * @return void
  */
 function twentyfourteen_customize_partial_blogname() {
-	bloginfo( 'name' );
+	bloginfo('name');
 }
 
 /**
@@ -98,7 +98,7 @@ 
  * @return void
  */
 function twentyfourteen_customize_partial_blogdescription() {
-	bloginfo( 'description' );
+	bloginfo('description');
 }
 
 /**
@@ -109,8 +109,8 @@ 
  * @param string $layout Layout type.
  * @return string Filtered layout type (grid|slider).
  */
-function twentyfourteen_sanitize_layout( $layout ) {
-	if ( ! in_array( $layout, array( 'grid', 'slider' ) ) ) {
+function twentyfourteen_sanitize_layout($layout) {
+	if ( ! in_array($layout, array('grid', 'slider'))) {
 		$layout = 'grid';
 	}
 
@@ -123,9 +123,9 @@ 
  * @since Twenty Fourteen 1.0
  */
 function twentyfourteen_customize_preview_js() {
-	wp_enqueue_script( 'twentyfourteen_customizer', get_template_directory_uri() . '/js/customizer.js', array( 'customize-preview' ), '20131205', true );
+	wp_enqueue_script('twentyfourteen_customizer', get_template_directory_uri().'/js/customizer.js', array('customize-preview'), '20131205', true);
 }
-add_action( 'customize_preview_init', 'twentyfourteen_customize_preview_js' );
+add_action('customize_preview_init', 'twentyfourteen_customize_preview_js');
 
 /**
  * Add contextual help to the Themes and Post edit screens.
@@ -133,20 +133,20 @@ 
  * @since Twenty Fourteen 1.0
  */
 function twentyfourteen_contextual_help() {
-	if ( 'admin_head-edit.php' === current_filter() && 'post' !== $GLOBALS['typenow'] ) {
+	if ('admin_head-edit.php' === current_filter() && 'post' !== $GLOBALS['typenow']) {
 		return;
 	}
 
-	get_current_screen()->add_help_tab( array(
+	get_current_screen()->add_help_tab(array(
 		'id'      => 'twentyfourteen',
-		'title'   => __( 'Twenty Fourteen', 'twentyfourteen' ),
+		'title'   => __('Twenty Fourteen', 'twentyfourteen'),
 		'content' =>
-			'<ul>' .
-				'<li>' . sprintf( __( 'The home page features your choice of up to 6 posts prominently displayed in a grid or slider, controlled by a <a href="%1$s">tag</a>; you can change the tag and layout in <a href="%2$s">Appearance &rarr; Customize</a>. If no posts match the tag, <a href="%3$s">sticky posts</a> will be displayed instead.', 'twentyfourteen' ), esc_url( add_query_arg( 'tag', _x( 'featured', 'featured content default tag slug', 'twentyfourteen' ), admin_url( 'edit.php' ) ) ), admin_url( 'customize.php' ), admin_url( 'edit.php?show_sticky=1' ) ) . '</li>' .
-				'<li>' . sprintf( __( 'Enhance your site design by using <a href="%s">Featured Images</a> for posts you&rsquo;d like to stand out (also known as post thumbnails). This allows you to associate an image with your post without inserting it. Twenty Fourteen uses featured images for posts and pages&mdash;above the title&mdash;and in the Featured Content area on the home page.', 'twentyfourteen' ), 'https://codex.wordpress.org/Post_Thumbnails#Setting_a_Post_Thumbnail' ) . '</li>' .
-				'<li>' . sprintf( __( 'For an in-depth tutorial, and more tips and tricks, visit the <a href="%s">Twenty Fourteen documentation</a>.', 'twentyfourteen' ), 'https://codex.wordpress.org/Twenty_Fourteen' ) . '</li>' .
+			'<ul>'.
+				'<li>'.sprintf(__('The home page features your choice of up to 6 posts prominently displayed in a grid or slider, controlled by a <a href="%1$s">tag</a>; you can change the tag and layout in <a href="%2$s">Appearance &rarr; Customize</a>. If no posts match the tag, <a href="%3$s">sticky posts</a> will be displayed instead.', 'twentyfourteen'), esc_url(add_query_arg('tag', _x('featured', 'featured content default tag slug', 'twentyfourteen'), admin_url('edit.php'))), admin_url('customize.php'), admin_url('edit.php?show_sticky=1')).'</li>'.
+				'<li>'.sprintf(__('Enhance your site design by using <a href="%s">Featured Images</a> for posts you&rsquo;d like to stand out (also known as post thumbnails). This allows you to associate an image with your post without inserting it. Twenty Fourteen uses featured images for posts and pages&mdash;above the title&mdash;and in the Featured Content area on the home page.', 'twentyfourteen'), 'https://codex.wordpress.org/Post_Thumbnails#Setting_a_Post_Thumbnail').'</li>'.
+				'<li>'.sprintf(__('For an in-depth tutorial, and more tips and tricks, visit the <a href="%s">Twenty Fourteen documentation</a>.', 'twentyfourteen'), 'https://codex.wordpress.org/Twenty_Fourteen').'</li>'.
 			'</ul>',
-	) );
+	));
 }
-add_action( 'admin_head-themes.php', 'twentyfourteen_contextual_help' );
-add_action( 'admin_head-edit.php',   'twentyfourteen_contextual_help' );
+add_action('admin_head-themes.php', 'twentyfourteen_contextual_help');
+add_action('admin_head-edit.php', 'twentyfourteen_contextual_help');

src/wp-content/themes/twentyfifteen/functions.php

Spacing +89 added lines, -89 removed lines

@@ -30,18 +30,18 @@ 
  *
  * @since Twenty Fifteen 1.0
  */
-if ( ! isset( $content_width ) ) {
+if ( ! isset($content_width)) {
 	$content_width = 660;
 }
 
 /**
  * Twenty Fifteen only works in WordPress 4.1 or later.
  */
-if ( version_compare( $GLOBALS['wp_version'], '4.1-alpha', '<' ) ) {
-	require get_template_directory() . '/inc/back-compat.php';
+if (version_compare($GLOBALS['wp_version'], '4.1-alpha', '<')) {
+	require get_template_directory().'/inc/back-compat.php';
 }
 
-if ( ! function_exists( 'twentyfifteen_setup' ) ) :
+if ( ! function_exists('twentyfifteen_setup')) :
 /**
  * Sets up theme defaults and registers support for various WordPress features.
  *
@@ -59,10 +59,10 @@ 
 	 * If you're building a theme based on twentyfifteen, use a find and replace
 	 * to change 'twentyfifteen' to the name of your theme in all the template files
 	 */
-	load_theme_textdomain( 'twentyfifteen' );
+	load_theme_textdomain('twentyfifteen');
 
 	// Add default posts and comments RSS feed links to head.
-	add_theme_support( 'automatic-feed-links' );
+	add_theme_support('automatic-feed-links');
 
 	/*
 	 * Let WordPress manage the document title.
@@ -70,52 +70,52 @@ 
 	 * hard-coded <title> tag in the document head, and expect WordPress to
 	 * provide it for us.
 	 */
-	add_theme_support( 'title-tag' );
+	add_theme_support('title-tag');
 
 	/*
 	 * Enable support for Post Thumbnails on posts and pages.
 	 *
 	 * See: https://codex.wordpress.org/Function_Reference/add_theme_support#Post_Thumbnails
 	 */
-	add_theme_support( 'post-thumbnails' );
-	set_post_thumbnail_size( 825, 510, true );
+	add_theme_support('post-thumbnails');
+	set_post_thumbnail_size(825, 510, true);
 
 	// This theme uses wp_nav_menu() in two locations.
-	register_nav_menus( array(
-		'primary' => __( 'Primary Menu',      'twentyfifteen' ),
-		'social'  => __( 'Social Links Menu', 'twentyfifteen' ),
-	) );
+	register_nav_menus(array(
+		'primary' => __('Primary Menu', 'twentyfifteen'),
+		'social'  => __('Social Links Menu', 'twentyfifteen'),
+	));
 
 	/*
 	 * Switch default core markup for search form, comment form, and comments
 	 * to output valid HTML5.
 	 */
-	add_theme_support( 'html5', array(
+	add_theme_support('html5', array(
 		'search-form', 'comment-form', 'comment-list', 'gallery', 'caption'
-	) );
+	));
 
 	/*
 	 * Enable support for Post Formats.
 	 *
 	 * See: https://codex.wordpress.org/Post_Formats
 	 */
-	add_theme_support( 'post-formats', array(
+	add_theme_support('post-formats', array(
 		'aside', 'image', 'video', 'quote', 'link', 'gallery', 'status', 'audio', 'chat'
-	) );
+	));
 
 	/*
 	 * Enable support for custom logo.
 	 *
 	 * @since Twenty Fifteen 1.5
 	 */
-	add_theme_support( 'custom-logo', array(
+	add_theme_support('custom-logo', array(
 		'height'      => 248,
 		'width'       => 248,
 		'flex-height' => true,
-	) );
+	));
 
 	$color_scheme  = twentyfifteen_get_color_scheme();
-	$default_color = trim( $color_scheme[0], '#' );
+	$default_color = trim($color_scheme[0], '#');
 
 	// Setup the WordPress core custom background feature.
 
@@ -131,22 +131,22 @@ 
 	 *     @type string $default-attachment     Default attachment of the header.
 	 * }
 	 */
-	add_theme_support( 'custom-background', apply_filters( 'twentyfifteen_custom_background_args', array(
+	add_theme_support('custom-background', apply_filters('twentyfifteen_custom_background_args', array(
 		'default-color'      => $default_color,
 		'default-attachment' => 'fixed',
-	) ) );
+	)));
 
 	/*
 	 * This theme styles the visual editor to resemble the theme style,
 	 * specifically font, colors, icons, and column width.
 	 */
-	add_editor_style( array( 'css/editor-style.css', 'genericons/genericons.css', twentyfifteen_fonts_url() ) );
+	add_editor_style(array('css/editor-style.css', 'genericons/genericons.css', twentyfifteen_fonts_url()));
 
 	// Indicate widget sidebars can use selective refresh in the Customizer.
-	add_theme_support( 'customize-selective-refresh-widgets' );
+	add_theme_support('customize-selective-refresh-widgets');
 }
 endif; // twentyfifteen_setup
-add_action( 'after_setup_theme', 'twentyfifteen_setup' );
+add_action('after_setup_theme', 'twentyfifteen_setup');
 
 /**
  * Register widget area.
@@ -156,19 +156,19 @@ 
  * @link https://codex.wordpress.org/Function_Reference/register_sidebar
  */
 function twentyfifteen_widgets_init() {
-	register_sidebar( array(
-		'name'          => __( 'Widget Area', 'twentyfifteen' ),
+	register_sidebar(array(
+		'name'          => __('Widget Area', 'twentyfifteen'),
 		'id'            => 'sidebar-1',
-		'description'   => __( 'Add widgets here to appear in your sidebar.', 'twentyfifteen' ),
+		'description'   => __('Add widgets here to appear in your sidebar.', 'twentyfifteen'),
 		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
 		'after_widget'  => '</aside>',
 		'before_title'  => '<h2 class="widget-title">',
 		'after_title'   => '</h2>',
-	) );
+	));
 }
-add_action( 'widgets_init', 'twentyfifteen_widgets_init' );
+add_action('widgets_init', 'twentyfifteen_widgets_init');
 
-if ( ! function_exists( 'twentyfifteen_fonts_url' ) ) :
+if ( ! function_exists('twentyfifteen_fonts_url')) :
 /**
  * Register Google fonts for Twenty Fifteen.
  *
@@ -185,7 +185,7 @@ 
 	 * Translators: If there are characters in your language that are not supported
 	 * by Noto Sans, translate this to 'off'. Do not translate into your own language.
 	 */
-	if ( 'off' !== _x( 'on', 'Noto Sans font: on or off', 'twentyfifteen' ) ) {
+	if ('off' !== _x('on', 'Noto Sans font: on or off', 'twentyfifteen')) {
 		$fonts[] = 'Noto Sans:400italic,700italic,400,700';
 	}
 
@@ -193,7 +193,7 @@ 
 	 * Translators: If there are characters in your language that are not supported
 	 * by Noto Serif, translate this to 'off'. Do not translate into your own language.
 	 */
-	if ( 'off' !== _x( 'on', 'Noto Serif font: on or off', 'twentyfifteen' ) ) {
+	if ('off' !== _x('on', 'Noto Serif font: on or off', 'twentyfifteen')) {
 		$fonts[] = 'Noto Serif:400italic,700italic,400,700';
 	}
 
@@ -201,7 +201,7 @@ 
 	 * Translators: If there are characters in your language that are not supported
 	 * by Inconsolata, translate this to 'off'. Do not translate into your own language.
 	 */
-	if ( 'off' !== _x( 'on', 'Inconsolata font: on or off', 'twentyfifteen' ) ) {
+	if ('off' !== _x('on', 'Inconsolata font: on or off', 'twentyfifteen')) {
 		$fonts[] = 'Inconsolata:400,700';
 	}
 
@@ -209,23 +209,23 @@ 
 	 * Translators: To add an additional character subset specific to your language,
 	 * translate this to 'greek', 'cyrillic', 'devanagari' or 'vietnamese'. Do not translate into your own language.
 	 */
-	$subset = _x( 'no-subset', 'Add new subset (greek, cyrillic, devanagari, vietnamese)', 'twentyfifteen' );
+	$subset = _x('no-subset', 'Add new subset (greek, cyrillic, devanagari, vietnamese)', 'twentyfifteen');
 
-	if ( 'cyrillic' == $subset ) {
+	if ('cyrillic' == $subset) {
 		$subsets .= ',cyrillic,cyrillic-ext';
-	} elseif ( 'greek' == $subset ) {
+	} elseif ('greek' == $subset) {
 		$subsets .= ',greek,greek-ext';
-	} elseif ( 'devanagari' == $subset ) {
+	} elseif ('devanagari' == $subset) {
 		$subsets .= ',devanagari';
-	} elseif ( 'vietnamese' == $subset ) {
+	} elseif ('vietnamese' == $subset) {
 		$subsets .= ',vietnamese';
 	}
 
-	if ( $fonts ) {
-		$fonts_url = add_query_arg( array(
-			'family' => urlencode( implode( '|', $fonts ) ),
-			'subset' => urlencode( $subsets ),
-		), 'https://fonts.googleapis.com/css' );
+	if ($fonts) {
+		$fonts_url = add_query_arg(array(
+			'family' => urlencode(implode('|', $fonts)),
+			'subset' => urlencode($subsets),
+		), 'https://fonts.googleapis.com/css');
 	}
 
 	return $fonts_url;
@@ -242,7 +242,7 @@ 
 function twentyfifteen_javascript_detection() {
 	echo "<script>(function(html){html.className = html.className.replace(/\bno-js\b/,'js')})(document.documentElement);</script>\n";
 }
-add_action( 'wp_head', 'twentyfifteen_javascript_detection', 0 );
+add_action('wp_head', 'twentyfifteen_javascript_detection', 0);
 
 /**
  * Enqueue scripts and styles.
@@ -251,39 +251,39 @@ 
  */
 function twentyfifteen_scripts() {
 	// Add custom fonts, used in the main stylesheet.
-	wp_enqueue_style( 'twentyfifteen-fonts', twentyfifteen_fonts_url(), array(), null );
+	wp_enqueue_style('twentyfifteen-fonts', twentyfifteen_fonts_url(), array(), null);
 
 	// Add Genericons, used in the main stylesheet.
-	wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.2' );
+	wp_enqueue_style('genericons', get_template_directory_uri().'/genericons/genericons.css', array(), '3.2');
 
 	// Load our main stylesheet.
-	wp_enqueue_style( 'twentyfifteen-style', get_stylesheet_uri() );
+	wp_enqueue_style('twentyfifteen-style', get_stylesheet_uri());
 
 	// Load the Internet Explorer specific stylesheet.
-	wp_enqueue_style( 'twentyfifteen-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentyfifteen-style' ), '20141010' );
-	wp_style_add_data( 'twentyfifteen-ie', 'conditional', 'lt IE 9' );
+	wp_enqueue_style('twentyfifteen-ie', get_template_directory_uri().'/css/ie.css', array('twentyfifteen-style'), '20141010');
+	wp_style_add_data('twentyfifteen-ie', 'conditional', 'lt IE 9');
 
 	// Load the Internet Explorer 7 specific stylesheet.
-	wp_enqueue_style( 'twentyfifteen-ie7', get_template_directory_uri() . '/css/ie7.css', array( 'twentyfifteen-style' ), '20141010' );
-	wp_style_add_data( 'twentyfifteen-ie7', 'conditional', 'lt IE 8' );
+	wp_enqueue_style('twentyfifteen-ie7', get_template_directory_uri().'/css/ie7.css', array('twentyfifteen-style'), '20141010');
+	wp_style_add_data('twentyfifteen-ie7', 'conditional', 'lt IE 8');
 
-	wp_enqueue_script( 'twentyfifteen-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20141010', true );
+	wp_enqueue_script('twentyfifteen-skip-link-focus-fix', get_template_directory_uri().'/js/skip-link-focus-fix.js', array(), '20141010', true);
 
-	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
-		wp_enqueue_script( 'comment-reply' );
+	if (is_singular() && comments_open() && get_option('thread_comments')) {
+		wp_enqueue_script('comment-reply');
 	}
 
-	if ( is_singular() && wp_attachment_is_image() ) {
-		wp_enqueue_script( 'twentyfifteen-keyboard-image-navigation', get_template_directory_uri() . '/js/keyboard-image-navigation.js', array( 'jquery' ), '20141010' );
+	if (is_singular() && wp_attachment_is_image()) {
+		wp_enqueue_script('twentyfifteen-keyboard-image-navigation', get_template_directory_uri().'/js/keyboard-image-navigation.js', array('jquery'), '20141010');
 	}
 
-	wp_enqueue_script( 'twentyfifteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20150330', true );
-	wp_localize_script( 'twentyfifteen-script', 'screenReaderText', array(
-		'expand'   => '<span class="screen-reader-text">' . __( 'expand child menu', 'twentyfifteen' ) . '</span>',
-		'collapse' => '<span class="screen-reader-text">' . __( 'collapse child menu', 'twentyfifteen' ) . '</span>',
-	) );
+	wp_enqueue_script('twentyfifteen-script', get_template_directory_uri().'/js/functions.js', array('jquery'), '20150330', true);
+	wp_localize_script('twentyfifteen-script', 'screenReaderText', array(
+		'expand'   => '<span class="screen-reader-text">'.__('expand child menu', 'twentyfifteen').'</span>',
+		'collapse' => '<span class="screen-reader-text">'.__('collapse child menu', 'twentyfifteen').'</span>',
+	));
 }
-add_action( 'wp_enqueue_scripts', 'twentyfifteen_scripts' );
+add_action('wp_enqueue_scripts', 'twentyfifteen_scripts');
 
 /**
  * Add preconnect for Google Fonts.
@@ -294,9 +294,9 @@ 
  * @param string  $relation_type The relation type the URLs are printed.
  * @return array URLs to print for resource hints.
  */
-function twentyfifteen_resource_hints( $urls, $relation_type ) {
-	if ( wp_style_is( 'twentyfifteen-fonts', 'queue' ) && 'preconnect' === $relation_type ) {
-		if ( version_compare( $GLOBALS['wp_version'], '4.7-alpha', '>=' ) ) {
+function twentyfifteen_resource_hints($urls, $relation_type) {
+	if (wp_style_is('twentyfifteen-fonts', 'queue') && 'preconnect' === $relation_type) {
+		if (version_compare($GLOBALS['wp_version'], '4.7-alpha', '>=')) {
 			$urls[] = array(
 				'href' => 'https://fonts.gstatic.com',
 				'crossorigin',
@@ -308,7 +308,7 @@ 
 
 	return $urls;
 }
-add_filter( 'wp_resource_hints', 'twentyfifteen_resource_hints', 10, 2 );
+add_filter('wp_resource_hints', 'twentyfifteen_resource_hints', 10, 2);
 
 /**
  * Add featured image as background image to post navigation elements.
@@ -318,39 +318,39 @@ 
  * @see wp_add_inline_style()
  */
 function twentyfifteen_post_nav_background() {
-	if ( ! is_single() ) {
+	if ( ! is_single()) {
 		return;
 	}
 
-	$previous = ( is_attachment() ) ? get_post( get_post()->post_parent ) : get_adjacent_post( false, '', true );
-	$next     = get_adjacent_post( false, '', false );
+	$previous = (is_attachment()) ? get_post(get_post()->post_parent) : get_adjacent_post(false, '', true);
+	$next     = get_adjacent_post(false, '', false);
 	$css      = '';
 
-	if ( is_attachment() && 'attachment' == $previous->post_type ) {
+	if (is_attachment() && 'attachment' == $previous->post_type) {
 		return;
 	}
 
-	if ( $previous &&  has_post_thumbnail( $previous->ID ) ) {
-		$prevthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $previous->ID ), 'post-thumbnail' );
+	if ($previous && has_post_thumbnail($previous->ID)) {
+		$prevthumb = wp_get_attachment_image_src(get_post_thumbnail_id($previous->ID), 'post-thumbnail');
 		$css .= '
-			.post-navigation .nav-previous { background-image: url(' . esc_url( $prevthumb[0] ) . '); }
+			.post-navigation .nav-previous { background-image: url(' . esc_url($prevthumb[0]).'); }
 			.post-navigation .nav-previous .post-title, .post-navigation .nav-previous a:hover .post-title, .post-navigation .nav-previous .meta-nav { color: #fff; }
 			.post-navigation .nav-previous a:before { background-color: rgba(0, 0, 0, 0.4); }
 		';
 	}
 
-	if ( $next && has_post_thumbnail( $next->ID ) ) {
-		$nextthumb = wp_get_attachment_image_src( get_post_thumbnail_id( $next->ID ), 'post-thumbnail' );
+	if ($next && has_post_thumbnail($next->ID)) {
+		$nextthumb = wp_get_attachment_image_src(get_post_thumbnail_id($next->ID), 'post-thumbnail');
 		$css .= '
-			.post-navigation .nav-next { background-image: url(' . esc_url( $nextthumb[0] ) . '); border-top: 0; }
+			.post-navigation .nav-next { background-image: url(' . esc_url($nextthumb[0]).'); border-top: 0; }
 			.post-navigation .nav-next .post-title, .post-navigation .nav-next a:hover .post-title, .post-navigation .nav-next .meta-nav { color: #fff; }
 			.post-navigation .nav-next a:before { background-color: rgba(0, 0, 0, 0.4); }
 		';
 	}
 
-	wp_add_inline_style( 'twentyfifteen-style', $css );
+	wp_add_inline_style('twentyfifteen-style', $css);
 }
-add_action( 'wp_enqueue_scripts', 'twentyfifteen_post_nav_background' );
+add_action('wp_enqueue_scripts', 'twentyfifteen_post_nav_background');
 
 /**
  * Display descriptions in main navigation.
@@ -363,14 +363,14 @@ 
  * @param array   $args        wp_nav_menu() arguments.
  * @return string Menu item with possible description.
  */
-function twentyfifteen_nav_description( $item_output, $item, $depth, $args ) {
-	if ( 'primary' == $args->theme_location && $item->description ) {
-		$item_output = str_replace( $args->link_after . '</a>', '<div class="menu-item-description">' . $item->description . '</div>' . $args->link_after . '</a>', $item_output );
+function twentyfifteen_nav_description($item_output, $item, $depth, $args) {
+	if ('primary' == $args->theme_location && $item->description) {
+		$item_output = str_replace($args->link_after.'</a>', '<div class="menu-item-description">'.$item->description.'</div>'.$args->link_after.'</a>', $item_output);
 	}
 
 	return $item_output;
 }
-add_filter( 'walker_nav_menu_start_el', 'twentyfifteen_nav_description', 10, 4 );
+add_filter('walker_nav_menu_start_el', 'twentyfifteen_nav_description', 10, 4);
 
 /**
  * Add a `screen-reader-text` class to the search form's submit button.
@@ -380,28 +380,28 @@ 
  * @param string $html Search form HTML.
  * @return string Modified search form HTML.
  */
-function twentyfifteen_search_form_modify( $html ) {
-	return str_replace( 'class="search-submit"', 'class="search-submit screen-reader-text"', $html );
+function twentyfifteen_search_form_modify($html) {
+	return str_replace('class="search-submit"', 'class="search-submit screen-reader-text"', $html);
 }
-add_filter( 'get_search_form', 'twentyfifteen_search_form_modify' );
+add_filter('get_search_form', 'twentyfifteen_search_form_modify');
 
 /**
  * Implement the Custom Header feature.
  *
  * @since Twenty Fifteen 1.0
  */
-require get_template_directory() . '/inc/custom-header.php';
+require get_template_directory().'/inc/custom-header.php';
 
 /**
  * Custom template tags for this theme.
  *
  * @since Twenty Fifteen 1.0
  */
-require get_template_directory() . '/inc/template-tags.php';
+require get_template_directory().'/inc/template-tags.php';
 
 /**
  * Customizer additions.
  *
  * @since Twenty Fifteen 1.0
  */
-require get_template_directory() . '/inc/customizer.php';
+require get_template_directory().'/inc/customizer.php';

src/wp-content/themes/twentythirteen/functions.php

Spacing +141 added lines, -141 removed lines

@@ -28,19 +28,19 @@ 
  *
  * @see twentythirteen_content_width() for template-specific adjustments.
  */
-if ( ! isset( $content_width ) )
+if ( ! isset($content_width))
 	$content_width = 604;
 
 /**
  * Add support for a custom header image.
  */
-require get_template_directory() . '/inc/custom-header.php';
+require get_template_directory().'/inc/custom-header.php';
 
 /**
  * Twenty Thirteen only works in WordPress 3.6 or later.
  */
-if ( version_compare( $GLOBALS['wp_version'], '3.6-alpha', '<' ) )
-	require get_template_directory() . '/inc/back-compat.php';
+if (version_compare($GLOBALS['wp_version'], '3.6-alpha', '<'))
+	require get_template_directory().'/inc/back-compat.php';
 
 /**
  * Twenty Thirteen setup.
@@ -66,50 +66,50 @@ 
 	 * replace to change 'twentythirteen' to the name of your theme in all
 	 * template files.
 	 */
-	load_theme_textdomain( 'twentythirteen' );
+	load_theme_textdomain('twentythirteen');
 
 	/*
 	 * This theme styles the visual editor to resemble the theme style,
 	 * specifically font, colors, icons, and column width.
 	 */
-	add_editor_style( array( 'css/editor-style.css', 'genericons/genericons.css', twentythirteen_fonts_url() ) );
+	add_editor_style(array('css/editor-style.css', 'genericons/genericons.css', twentythirteen_fonts_url()));
 
 	// Adds RSS feed links to <head> for posts and comments.
-	add_theme_support( 'automatic-feed-links' );
+	add_theme_support('automatic-feed-links');
 
 	/*
 	 * Switches default core markup for search form, comment form,
 	 * and comments to output valid HTML5.
 	 */
-	add_theme_support( 'html5', array(
+	add_theme_support('html5', array(
 		'search-form', 'comment-form', 'comment-list', 'gallery', 'caption'
-	) );
+	));
 
 	/*
 	 * This theme supports all available post formats by default.
 	 * See https://codex.wordpress.org/Post_Formats
 	 */
-	add_theme_support( 'post-formats', array(
+	add_theme_support('post-formats', array(
 		'aside', 'audio', 'chat', 'gallery', 'image', 'link', 'quote', 'status', 'video'
-	) );
+	));
 
 	// This theme uses wp_nav_menu() in one location.
-	register_nav_menu( 'primary', __( 'Navigation Menu', 'twentythirteen' ) );
+	register_nav_menu('primary', __('Navigation Menu', 'twentythirteen'));
 
 	/*
 	 * This theme uses a custom image size for featured images, displayed on
 	 * "standard" posts and pages.
 	 */
-	add_theme_support( 'post-thumbnails' );
-	set_post_thumbnail_size( 604, 270, true );
+	add_theme_support('post-thumbnails');
+	set_post_thumbnail_size(604, 270, true);
 
 	// This theme uses its own gallery styles.
-	add_filter( 'use_default_gallery_style', '__return_false' );
+	add_filter('use_default_gallery_style', '__return_false');
 
 	// Indicate widget sidebars can use selective refresh in the Customizer.
-	add_theme_support( 'customize-selective-refresh-widgets' );
+	add_theme_support('customize-selective-refresh-widgets');
 }
-add_action( 'after_setup_theme', 'twentythirteen_setup' );
+add_action('after_setup_theme', 'twentythirteen_setup');
 
 /**
  * Return the Google font stylesheet URL, if available.
@@ -128,28 +128,28 @@ 
 	 * supported by Source Sans Pro, translate this to 'off'. Do not translate
 	 * into your own language.
 	 */
-	$source_sans_pro = _x( 'on', 'Source Sans Pro font: on or off', 'twentythirteen' );
+	$source_sans_pro = _x('on', 'Source Sans Pro font: on or off', 'twentythirteen');
 
 	/* Translators: If there are characters in your language that are not
 	 * supported by Bitter, translate this to 'off'. Do not translate into your
 	 * own language.
 	 */
-	$bitter = _x( 'on', 'Bitter font: on or off', 'twentythirteen' );
+	$bitter = _x('on', 'Bitter font: on or off', 'twentythirteen');
 
-	if ( 'off' !== $source_sans_pro || 'off' !== $bitter ) {
+	if ('off' !== $source_sans_pro || 'off' !== $bitter) {
 		$font_families = array();
 
-		if ( 'off' !== $source_sans_pro )
+		if ('off' !== $source_sans_pro)
 			$font_families[] = 'Source Sans Pro:300,400,700,300italic,400italic,700italic';
 
-		if ( 'off' !== $bitter )
+		if ('off' !== $bitter)
 			$font_families[] = 'Bitter:400,700';
 
 		$query_args = array(
-			'family' => urlencode( implode( '|', $font_families ) ),
-			'subset' => urlencode( 'latin,latin-ext' ),
+			'family' => urlencode(implode('|', $font_families)),
+			'subset' => urlencode('latin,latin-ext'),
 		);
-		$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
+		$fonts_url = add_query_arg($query_args, 'https://fonts.googleapis.com/css');
 	}
 
 	return $fonts_url;
@@ -165,30 +165,30 @@ 
 	 * Adds JavaScript to pages with the comment form to support
 	 * sites with threaded comments (when in use).
 	 */
-	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
-		wp_enqueue_script( 'comment-reply' );
+	if (is_singular() && comments_open() && get_option('thread_comments'))
+		wp_enqueue_script('comment-reply');
 
 	// Adds Masonry to handle vertical alignment of footer widgets.
-	if ( is_active_sidebar( 'sidebar-1' ) )
-		wp_enqueue_script( 'jquery-masonry' );
+	if (is_active_sidebar('sidebar-1'))
+		wp_enqueue_script('jquery-masonry');
 
 	// Loads JavaScript file with functionality specific to Twenty Thirteen.
-	wp_enqueue_script( 'twentythirteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20160717', true );
+	wp_enqueue_script('twentythirteen-script', get_template_directory_uri().'/js/functions.js', array('jquery'), '20160717', true);
 
 	// Add Source Sans Pro and Bitter fonts, used in the main stylesheet.
-	wp_enqueue_style( 'twentythirteen-fonts', twentythirteen_fonts_url(), array(), null );
+	wp_enqueue_style('twentythirteen-fonts', twentythirteen_fonts_url(), array(), null);
 
 	// Add Genericons font, used in the main stylesheet.
-	wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.03' );
+	wp_enqueue_style('genericons', get_template_directory_uri().'/genericons/genericons.css', array(), '3.03');
 
 	// Loads our main stylesheet.
-	wp_enqueue_style( 'twentythirteen-style', get_stylesheet_uri(), array(), '2013-07-18' );
+	wp_enqueue_style('twentythirteen-style', get_stylesheet_uri(), array(), '2013-07-18');
 
 	// Loads the Internet Explorer specific stylesheet.
-	wp_enqueue_style( 'twentythirteen-ie', get_template_directory_uri() . '/css/ie.css', array( 'twentythirteen-style' ), '2013-07-18' );
-	wp_style_add_data( 'twentythirteen-ie', 'conditional', 'lt IE 9' );
+	wp_enqueue_style('twentythirteen-ie', get_template_directory_uri().'/css/ie.css', array('twentythirteen-style'), '2013-07-18');
+	wp_style_add_data('twentythirteen-ie', 'conditional', 'lt IE 9');
 }
-add_action( 'wp_enqueue_scripts', 'twentythirteen_scripts_styles' );
+add_action('wp_enqueue_scripts', 'twentythirteen_scripts_styles');
 
 /**
  * Add preconnect for Google Fonts.
@@ -199,9 +199,9 @@ 
  * @param string  $relation_type The relation type the URLs are printed.
  * @return array URLs to print for resource hints.
  */
-function twentythirteen_resource_hints( $urls, $relation_type ) {
-	if ( wp_style_is( 'twentythirteen-fonts', 'queue' ) && 'preconnect' === $relation_type ) {
-		if ( version_compare( $GLOBALS['wp_version'], '4.7-alpha', '>=' ) ) {
+function twentythirteen_resource_hints($urls, $relation_type) {
+	if (wp_style_is('twentythirteen-fonts', 'queue') && 'preconnect' === $relation_type) {
+		if (version_compare($GLOBALS['wp_version'], '4.7-alpha', '>=')) {
 			$urls[] = array(
 				'href' => 'https://fonts.gstatic.com',
 				'crossorigin',
@@ -213,7 +213,7 @@ 
 
 	return $urls;
 }
-add_filter( 'wp_resource_hints', 'twentythirteen_resource_hints', 10, 2 );
+add_filter('wp_resource_hints', 'twentythirteen_resource_hints', 10, 2);
 
 /**
  * Filter the page title.
@@ -227,27 +227,27 @@ 
  * @param string $sep   Optional separator.
  * @return string The filtered title.
  */
-function twentythirteen_wp_title( $title, $sep ) {
+function twentythirteen_wp_title($title, $sep) {
 	global $paged, $page;
 
-	if ( is_feed() )
+	if (is_feed())
 		return $title;
 
 	// Add the site name.
-	$title .= get_bloginfo( 'name', 'display' );
+	$title .= get_bloginfo('name', 'display');
 
 	// Add the site description for the home/front page.
-	$site_description = get_bloginfo( 'description', 'display' );
-	if ( $site_description && ( is_home() || is_front_page() ) )
+	$site_description = get_bloginfo('description', 'display');
+	if ($site_description && (is_home() || is_front_page()))
 		$title = "$title $sep $site_description";
 
 	// Add a page number if necessary.
-	if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() )
-		$title = "$title $sep " . sprintf( __( 'Page %s', 'twentythirteen' ), max( $paged, $page ) );
+	if (($paged >= 2 || $page >= 2) && ! is_404())
+		$title = "$title $sep ".sprintf(__('Page %s', 'twentythirteen'), max($paged, $page));
 
 	return $title;
 }
-add_filter( 'wp_title', 'twentythirteen_wp_title', 10, 2 );
+add_filter('wp_title', 'twentythirteen_wp_title', 10, 2);
 
 /**
  * Register two widget areas.
@@ -255,29 +255,29 @@ 
  * @since Twenty Thirteen 1.0
  */
 function twentythirteen_widgets_init() {
-	register_sidebar( array(
-		'name'          => __( 'Main Widget Area', 'twentythirteen' ),
+	register_sidebar(array(
+		'name'          => __('Main Widget Area', 'twentythirteen'),
 		'id'            => 'sidebar-1',
-		'description'   => __( 'Appears in the footer section of the site.', 'twentythirteen' ),
+		'description'   => __('Appears in the footer section of the site.', 'twentythirteen'),
 		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
 		'after_widget'  => '</aside>',
 		'before_title'  => '<h3 class="widget-title">',
 		'after_title'   => '</h3>',
-	) );
+	));
 
-	register_sidebar( array(
-		'name'          => __( 'Secondary Widget Area', 'twentythirteen' ),
+	register_sidebar(array(
+		'name'          => __('Secondary Widget Area', 'twentythirteen'),
 		'id'            => 'sidebar-2',
-		'description'   => __( 'Appears on posts and pages in the sidebar.', 'twentythirteen' ),
+		'description'   => __('Appears on posts and pages in the sidebar.', 'twentythirteen'),
 		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
 		'after_widget'  => '</aside>',
 		'before_title'  => '<h3 class="widget-title">',
 		'after_title'   => '</h3>',
-	) );
+	));
 }
-add_action( 'widgets_init', 'twentythirteen_widgets_init' );
+add_action('widgets_init', 'twentythirteen_widgets_init');
 
-if ( ! function_exists( 'twentythirteen_paging_nav' ) ) :
+if ( ! function_exists('twentythirteen_paging_nav')) :
 /**
  * Display navigation to next/previous set of posts when applicable.
  *
@@ -287,19 +287,19 @@ 
 	global $wp_query;
 
 	// Don't print empty markup if there's only one page.
-	if ( $wp_query->max_num_pages < 2 )
+	if ($wp_query->max_num_pages < 2)
 		return;
 	?>
 	<nav class="navigation paging-navigation" role="navigation">
-		<h1 class="screen-reader-text"><?php _e( 'Posts navigation', 'twentythirteen' ); ?></h1>
+		<h1 class="screen-reader-text"><?php _e('Posts navigation', 'twentythirteen'); ?></h1>
 		<div class="nav-links">
 
-			<?php if ( get_next_posts_link() ) : ?>
-			<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'twentythirteen' ) ); ?></div>
+			<?php if (get_next_posts_link()) : ?>
+			<div class="nav-previous"><?php next_posts_link(__('<span class="meta-nav">&larr;</span> Older posts', 'twentythirteen')); ?></div>
 			<?php endif; ?>
 
-			<?php if ( get_previous_posts_link() ) : ?>
-			<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentythirteen' ) ); ?></div>
+			<?php if (get_previous_posts_link()) : ?>
+			<div class="nav-next"><?php previous_posts_link(__('Newer posts <span class="meta-nav">&rarr;</span>', 'twentythirteen')); ?></div>
 			<?php endif; ?>
 
 		</div><!-- .nav-links -->
@@ -308,7 +308,7 @@ 
 }
 endif;
 
-if ( ! function_exists( 'twentythirteen_post_nav' ) ) :
+if ( ! function_exists('twentythirteen_post_nav')) :
 /**
  * Display navigation to next/previous post when applicable.
  *
@@ -318,18 +318,18 @@ 
 	global $post;
 
 	// Don't print empty markup if there's nowhere to navigate.
-	$previous = ( is_attachment() ) ? get_post( $post->post_parent ) : get_adjacent_post( false, '', true );
-	$next     = get_adjacent_post( false, '', false );
+	$previous = (is_attachment()) ? get_post($post->post_parent) : get_adjacent_post(false, '', true);
+	$next     = get_adjacent_post(false, '', false);
 
-	if ( ! $next && ! $previous )
+	if ( ! $next && ! $previous)
 		return;
 	?>
 	<nav class="navigation post-navigation" role="navigation">
-		<h1 class="screen-reader-text"><?php _e( 'Post navigation', 'twentythirteen' ); ?></h1>
+		<h1 class="screen-reader-text"><?php _e('Post navigation', 'twentythirteen'); ?></h1>
 		<div class="nav-links">
 
-			<?php previous_post_link( '%link', _x( '<span class="meta-nav">&larr;</span> %title', 'Previous post link', 'twentythirteen' ) ); ?>
-			<?php next_post_link( '%link', _x( '%title <span class="meta-nav">&rarr;</span>', 'Next post link', 'twentythirteen' ) ); ?>
+			<?php previous_post_link('%link', _x('<span class="meta-nav">&larr;</span> %title', 'Previous post link', 'twentythirteen')); ?>
+			<?php next_post_link('%link', _x('%title <span class="meta-nav">&rarr;</span>', 'Next post link', 'twentythirteen')); ?>
 
 		</div><!-- .nav-links -->
 	</nav><!-- .navigation -->
@@ -337,7 +337,7 @@ 
 }
 endif;
 
-if ( ! function_exists( 'twentythirteen_entry_meta' ) ) :
+if ( ! function_exists('twentythirteen_entry_meta')) :
 /**
  * Print HTML with meta information for current post: categories, tags, permalink, author, and date.
  *
@@ -346,36 +346,36 @@ 
  * @since Twenty Thirteen 1.0
  */
 function twentythirteen_entry_meta() {
-	if ( is_sticky() && is_home() && ! is_paged() )
-		echo '<span class="featured-post">' . esc_html__( 'Sticky', 'twentythirteen' ) . '</span>';
+	if (is_sticky() && is_home() && ! is_paged())
+		echo '<span class="featured-post">'.esc_html__('Sticky', 'twentythirteen').'</span>';
 
-	if ( ! has_post_format( 'link' ) && 'post' == get_post_type() )
+	if ( ! has_post_format('link') && 'post' == get_post_type())
 		twentythirteen_entry_date();
 
 	// Translators: used between list items, there is a space after the comma.
-	$categories_list = get_the_category_list( __( ', ', 'twentythirteen' ) );
-	if ( $categories_list ) {
-		echo '<span class="categories-links">' . $categories_list . '</span>';
+	$categories_list = get_the_category_list(__(', ', 'twentythirteen'));
+	if ($categories_list) {
+		echo '<span class="categories-links">'.$categories_list.'</span>';
 	}
 
 	// Translators: used between list items, there is a space after the comma.
-	$tag_list = get_the_tag_list( '', __( ', ', 'twentythirteen' ) );
-	if ( $tag_list ) {
-		echo '<span class="tags-links">' . $tag_list . '</span>';
+	$tag_list = get_the_tag_list('', __(', ', 'twentythirteen'));
+	if ($tag_list) {
+		echo '<span class="tags-links">'.$tag_list.'</span>';
 	}
 
 	// Post author
-	if ( 'post' == get_post_type() ) {
-		printf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
-			esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
-			esc_attr( sprintf( __( 'View all posts by %s', 'twentythirteen' ), get_the_author() ) ),
+	if ('post' == get_post_type()) {
+		printf('<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
+			esc_url(get_author_posts_url(get_the_author_meta('ID'))),
+			esc_attr(sprintf(__('View all posts by %s', 'twentythirteen'), get_the_author())),
 			get_the_author()
 		);
 	}
 }
 endif;
 
-if ( ! function_exists( 'twentythirteen_entry_date' ) ) :
+if ( ! function_exists('twentythirteen_entry_date')) :
 /**
  * Print HTML with date information for current post.
  *
@@ -386,27 +386,27 @@ 
  * @param boolean $echo (optional) Whether to echo the date. Default true.
  * @return string The HTML-formatted post date.
  */
-function twentythirteen_entry_date( $echo = true ) {
-	if ( has_post_format( array( 'chat', 'status' ) ) )
-		$format_prefix = _x( '%1$s on %2$s', '1: post format name. 2: date', 'twentythirteen' );
+function twentythirteen_entry_date($echo = true) {
+	if (has_post_format(array('chat', 'status')))
+		$format_prefix = _x('%1$s on %2$s', '1: post format name. 2: date', 'twentythirteen');
 	else
 		$format_prefix = '%2$s';
 
-	$date = sprintf( '<span class="date"><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a></span>',
-		esc_url( get_permalink() ),
-		esc_attr( sprintf( __( 'Permalink to %s', 'twentythirteen' ), the_title_attribute( 'echo=0' ) ) ),
-		esc_attr( get_the_date( 'c' ) ),
-		esc_html( sprintf( $format_prefix, get_post_format_string( get_post_format() ), get_the_date() ) )
+	$date = sprintf('<span class="date"><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a></span>',
+		esc_url(get_permalink()),
+		esc_attr(sprintf(__('Permalink to %s', 'twentythirteen'), the_title_attribute('echo=0'))),
+		esc_attr(get_the_date('c')),
+		esc_html(sprintf($format_prefix, get_post_format_string(get_post_format()), get_the_date()))
 	);
 
-	if ( $echo )
+	if ($echo)
 		echo $date;
 
 	return $date;
 }
 endif;
 
-if ( ! function_exists( 'twentythirteen_the_attached_image' ) ) :
+if ( ! function_exists('twentythirteen_the_attached_image')) :
 /**
  * Print the attached image with a link to the next attached image.
  *
@@ -423,7 +423,7 @@ 
 	 *     @type int The attachment width in pixels.
 	 * }
 	 */
-	$attachment_size     = apply_filters( 'twentythirteen_attachment_size', array( 724, 724 ) );
+	$attachment_size     = apply_filters('twentythirteen_attachment_size', array(724, 724));
 	$next_attachment_url = wp_get_attachment_url();
 	$post                = get_post();
 
@@ -433,7 +433,7 @@ 
 	 * looking at the last image in a gallery), or, in a gallery of one, just the
 	 * link to that image file.
 	 */
-	$attachment_ids = get_posts( array(
+	$attachment_ids = get_posts(array(
 		'post_parent'    => $post->post_parent,
 		'fields'         => 'ids',
 		'numberposts'    => -1,
@@ -442,30 +442,30 @@ 
 		'post_mime_type' => 'image',
 		'order'          => 'ASC',
 		'orderby'        => 'menu_order ID',
-	) );
+	));
 
 	// If there is more than 1 attachment in a gallery...
-	if ( count( $attachment_ids ) > 1 ) {
-		foreach ( $attachment_ids as $idx => $attachment_id ) {
-			if ( $attachment_id == $post->ID ) {
-				$next_id = $attachment_ids[ ( $idx + 1 ) % count( $attachment_ids ) ];
+	if (count($attachment_ids) > 1) {
+		foreach ($attachment_ids as $idx => $attachment_id) {
+			if ($attachment_id == $post->ID) {
+				$next_id = $attachment_ids[($idx + 1) % count($attachment_ids)];
 				break;
 			}
 		}
 
 		// get the URL of the next image attachment...
-		if ( $next_id )
-			$next_attachment_url = get_attachment_link( $next_id );
+		if ($next_id)
+			$next_attachment_url = get_attachment_link($next_id);
 
 		// or get the URL of the first image attachment.
 		else
-			$next_attachment_url = get_attachment_link( reset( $attachment_ids ) );
+			$next_attachment_url = get_attachment_link(reset($attachment_ids));
 	}
 
-	printf( '<a href="%1$s" title="%2$s" rel="attachment">%3$s</a>',
-		esc_url( $next_attachment_url ),
-		the_title_attribute( array( 'echo' => false ) ),
-		wp_get_attachment_image( $post->ID, $attachment_size )
+	printf('<a href="%1$s" title="%2$s" rel="attachment">%3$s</a>',
+		esc_url($next_attachment_url),
+		the_title_attribute(array('echo' => false)),
+		wp_get_attachment_image($post->ID, $attachment_size)
 	);
 }
 endif;
@@ -484,12 +484,12 @@ 
  */
 function twentythirteen_get_link_url() {
 	$content = get_the_content();
-	$has_url = get_url_in_content( $content );
+	$has_url = get_url_in_content($content);
 
-	return ( $has_url ) ? $has_url : apply_filters( 'the_permalink', get_permalink() );
+	return ($has_url) ? $has_url : apply_filters('the_permalink', get_permalink());
 }
 
-if ( ! function_exists( 'twentythirteen_excerpt_more' ) && ! is_admin() ) :
+if ( ! function_exists('twentythirteen_excerpt_more') && ! is_admin()) :
 /**
  * Replaces "[...]" (appended to automatically generated excerpts) with ...
  * and a Continue reading link.
@@ -499,15 +499,15 @@ 
  * @param string $more Default Read More excerpt link.
  * @return string Filtered Read More excerpt link.
  */
-function twentythirteen_excerpt_more( $more ) {
-	$link = sprintf( '<a href="%1$s" class="more-link">%2$s</a>',
-		esc_url( get_permalink( get_the_ID() ) ),
+function twentythirteen_excerpt_more($more) {
+	$link = sprintf('<a href="%1$s" class="more-link">%2$s</a>',
+		esc_url(get_permalink(get_the_ID())),
 			/* translators: %s: Name of current post */
-			sprintf( __( 'Continue reading %s <span class="meta-nav">&rarr;</span>', 'twentythirteen' ), '<span class="screen-reader-text">' . get_the_title( get_the_ID() ) . '</span>' )
+			sprintf(__('Continue reading %s <span class="meta-nav">&rarr;</span>', 'twentythirteen'), '<span class="screen-reader-text">'.get_the_title(get_the_ID()).'</span>')
 		);
-	return ' &hellip; ' . $link;
+	return ' &hellip; '.$link;
 }
-add_filter( 'excerpt_more', 'twentythirteen_excerpt_more' );
+add_filter('excerpt_more', 'twentythirteen_excerpt_more');
 endif;
 
 /**
@@ -523,19 +523,19 @@ 
  * @param array $classes A list of existing body class values.
  * @return array The filtered body class list.
  */
-function twentythirteen_body_class( $classes ) {
-	if ( ! is_multi_author() )
+function twentythirteen_body_class($classes) {
+	if ( ! is_multi_author())
 		$classes[] = 'single-author';
 
-	if ( is_active_sidebar( 'sidebar-2' ) && ! is_attachment() && ! is_404() )
+	if (is_active_sidebar('sidebar-2') && ! is_attachment() && ! is_404())
 		$classes[] = 'sidebar';
 
-	if ( ! get_option( 'show_avatars' ) )
+	if ( ! get_option('show_avatars'))
 		$classes[] = 'no-avatars';
 
 	return $classes;
 }
-add_filter( 'body_class', 'twentythirteen_body_class' );
+add_filter('body_class', 'twentythirteen_body_class');
 
 /**
  * Adjust content_width value for video post formats and attachment templates.
@@ -545,12 +545,12 @@ 
 function twentythirteen_content_width() {
 	global $content_width;
 
-	if ( is_attachment() )
+	if (is_attachment())
 		$content_width = 724;
-	elseif ( has_post_format( 'audio' ) )
+	elseif (has_post_format('audio'))
 		$content_width = 484;
 }
-add_action( 'template_redirect', 'twentythirteen_content_width' );
+add_action('template_redirect', 'twentythirteen_content_width');
 
 /**
  * Add postMessage support for site title and description for the Customizer.
@@ -559,25 +559,25 @@ 
  *
  * @param WP_Customize_Manager $wp_customize Customizer object.
  */
-function twentythirteen_customize_register( $wp_customize ) {
-	$wp_customize->get_setting( 'blogname' )->transport         = 'postMessage';
-	$wp_customize->get_setting( 'blogdescription' )->transport  = 'postMessage';
-	$wp_customize->get_setting( 'header_textcolor' )->transport = 'postMessage';
+function twentythirteen_customize_register($wp_customize) {
+	$wp_customize->get_setting('blogname')->transport         = 'postMessage';
+	$wp_customize->get_setting('blogdescription')->transport  = 'postMessage';
+	$wp_customize->get_setting('header_textcolor')->transport = 'postMessage';
 
-	if ( isset( $wp_customize->selective_refresh ) ) {
-		$wp_customize->selective_refresh->add_partial( 'blogname', array(
+	if (isset($wp_customize->selective_refresh)) {
+		$wp_customize->selective_refresh->add_partial('blogname', array(
 			'selector' => '.site-title',
 			'container_inclusive' => false,
 			'render_callback' => 'twentythirteen_customize_partial_blogname',
-		) );
-		$wp_customize->selective_refresh->add_partial( 'blogdescription', array(
+		));
+		$wp_customize->selective_refresh->add_partial('blogdescription', array(
 			'selector' => '.site-description',
 			'container_inclusive' => false,
 			'render_callback' => 'twentythirteen_customize_partial_blogdescription',
-		) );
+		));
 	}
 }
-add_action( 'customize_register', 'twentythirteen_customize_register' );
+add_action('customize_register', 'twentythirteen_customize_register');
 
 /**
  * Render the site title for the selective refresh partial.
@@ -588,7 +588,7 @@ 
  * @return void
  */
 function twentythirteen_customize_partial_blogname() {
-	bloginfo( 'name' );
+	bloginfo('name');
 }
 
 /**
@@ -600,7 +600,7 @@ 
  * @return void
  */
 function twentythirteen_customize_partial_blogdescription() {
-	bloginfo( 'description' );
+	bloginfo('description');
 }
 
 /**
@@ -612,6 +612,6 @@ 
  * @since Twenty Thirteen 1.0
  */
 function twentythirteen_customize_preview_js() {
-	wp_enqueue_script( 'twentythirteen-customizer', get_template_directory_uri() . '/js/theme-customizer.js', array( 'customize-preview' ), '20141120', true );
+	wp_enqueue_script('twentythirteen-customizer', get_template_directory_uri().'/js/theme-customizer.js', array('customize-preview'), '20141120', true);
 }
-add_action( 'customize_preview_init', 'twentythirteen_customize_preview_js' );
+add_action('customize_preview_init', 'twentythirteen_customize_preview_js');

Braces +66 added lines, -45 removed lines

@@ -28,8 +28,9 @@ 
  *
  * @see twentythirteen_content_width() for template-specific adjustments.
  */
-if ( ! isset( $content_width ) )
+if ( ! isset( $content_width ) ) {
 	$content_width = 604;
+}
 
 /**
  * Add support for a custom header image.
@@ -39,8 +40,9 @@ 
 /**
  * Twenty Thirteen only works in WordPress 3.6 or later.
  */
-if ( version_compare( $GLOBALS['wp_version'], '3.6-alpha', '<' ) )
+if ( version_compare( $GLOBALS['wp_version'], '3.6-alpha', '<' ) ) {
 	require get_template_directory() . '/inc/back-compat.php';
+}
 
 /**
  * Twenty Thirteen setup.
@@ -139,11 +141,13 @@ 
 	if ( 'off' !== $source_sans_pro || 'off' !== $bitter ) {
 		$font_families = array();
 
-		if ( 'off' !== $source_sans_pro )
-			$font_families[] = 'Source Sans Pro:300,400,700,300italic,400italic,700italic';
+		if ( 'off' !== $source_sans_pro ) {
+					$font_families[] = 'Source Sans Pro:300,400,700,300italic,400italic,700italic';
+		}
 
-		if ( 'off' !== $bitter )
-			$font_families[] = 'Bitter:400,700';
+		if ( 'off' !== $bitter ) {
+					$font_families[] = 'Bitter:400,700';
+		}
 
 		$query_args = array(
 			'family' => urlencode( implode( '|', $font_families ) ),
@@ -165,12 +169,14 @@ 
 	 * Adds JavaScript to pages with the comment form to support
 	 * sites with threaded comments (when in use).
 	 */
-	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
-		wp_enqueue_script( 'comment-reply' );
+	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
+			wp_enqueue_script( 'comment-reply' );
+	}
 
 	// Adds Masonry to handle vertical alignment of footer widgets.
-	if ( is_active_sidebar( 'sidebar-1' ) )
-		wp_enqueue_script( 'jquery-masonry' );
+	if ( is_active_sidebar( 'sidebar-1' ) ) {
+			wp_enqueue_script( 'jquery-masonry' );
+	}
 
 	// Loads JavaScript file with functionality specific to Twenty Thirteen.
 	wp_enqueue_script( 'twentythirteen-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20160717', true );
@@ -230,20 +236,23 @@ 
 function twentythirteen_wp_title( $title, $sep ) {
 	global $paged, $page;
 
-	if ( is_feed() )
-		return $title;
+	if ( is_feed() ) {
+			return $title;
+	}
 
 	// Add the site name.
 	$title .= get_bloginfo( 'name', 'display' );
 
 	// Add the site description for the home/front page.
 	$site_description = get_bloginfo( 'description', 'display' );
-	if ( $site_description && ( is_home() || is_front_page() ) )
-		$title = "$title $sep $site_description";
+	if ( $site_description && ( is_home() || is_front_page() ) ) {
+			$title = "$title $sep $site_description";
+	}
 
 	// Add a page number if necessary.
-	if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() )
-		$title = "$title $sep " . sprintf( __( 'Page %s', 'twentythirteen' ), max( $paged, $page ) );
+	if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() ) {
+			$title = "$title $sep " . sprintf( __( 'Page %s', 'twentythirteen' ), max( $paged, $page ) );
+	}
 
 	return $title;
 }
@@ -287,8 +296,9 @@ 
 	global $wp_query;
 
 	// Don't print empty markup if there's only one page.
-	if ( $wp_query->max_num_pages < 2 )
-		return;
+	if ( $wp_query->max_num_pages < 2 ) {
+			return;
+	}
 	?>
 	<nav class="navigation paging-navigation" role="navigation">
 		<h1 class="screen-reader-text"><?php _e( 'Posts navigation', 'twentythirteen' ); ?></h1>
@@ -321,8 +331,9 @@ 
 	$previous = ( is_attachment() ) ? get_post( $post->post_parent ) : get_adjacent_post( false, '', true );
 	$next     = get_adjacent_post( false, '', false );
 
-	if ( ! $next && ! $previous )
-		return;
+	if ( ! $next && ! $previous ) {
+			return;
+	}
 	?>
 	<nav class="navigation post-navigation" role="navigation">
 		<h1 class="screen-reader-text"><?php _e( 'Post navigation', 'twentythirteen' ); ?></h1>
@@ -346,11 +357,13 @@ 
  * @since Twenty Thirteen 1.0
  */
 function twentythirteen_entry_meta() {
-	if ( is_sticky() && is_home() && ! is_paged() )
-		echo '<span class="featured-post">' . esc_html__( 'Sticky', 'twentythirteen' ) . '</span>';
+	if ( is_sticky() && is_home() && ! is_paged() ) {
+			echo '<span class="featured-post">' . esc_html__( 'Sticky', 'twentythirteen' ) . '</span>';
+	}
 
-	if ( ! has_post_format( 'link' ) && 'post' == get_post_type() )
-		twentythirteen_entry_date();
+	if ( ! has_post_format( 'link' ) && 'post' == get_post_type() ) {
+			twentythirteen_entry_date();
+	}
 
 	// Translators: used between list items, there is a space after the comma.
 	$categories_list = get_the_category_list( __( ', ', 'twentythirteen' ) );
@@ -387,10 +400,11 @@ 
  * @return string The HTML-formatted post date.
  */
 function twentythirteen_entry_date( $echo = true ) {
-	if ( has_post_format( array( 'chat', 'status' ) ) )
-		$format_prefix = _x( '%1$s on %2$s', '1: post format name. 2: date', 'twentythirteen' );
-	else
-		$format_prefix = '%2$s';
+	if ( has_post_format( array( 'chat', 'status' ) ) ) {
+			$format_prefix = _x( '%1$s on %2$s', '1: post format name. 2: date', 'twentythirteen' );
+	} else {
+			$format_prefix = '%2$s';
+	}
 
 	$date = sprintf( '<span class="date"><a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a></span>',
 		esc_url( get_permalink() ),
@@ -399,8 +413,9 @@ 
 		esc_html( sprintf( $format_prefix, get_post_format_string( get_post_format() ), get_the_date() ) )
 	);
 
-	if ( $echo )
-		echo $date;
+	if ( $echo ) {
+			echo $date;
+	}
 
 	return $date;
 }
@@ -454,12 +469,14 @@ 
 		}
 
 		// get the URL of the next image attachment...
-		if ( $next_id )
-			$next_attachment_url = get_attachment_link( $next_id );
+		if ( $next_id ) {
+					$next_attachment_url = get_attachment_link( $next_id );
+		}
 
 		// or get the URL of the first image attachment.
-		else
-			$next_attachment_url = get_attachment_link( reset( $attachment_ids ) );
+		else {
+					$next_attachment_url = get_attachment_link( reset( $attachment_ids ) );
+		}
 	}
 
 	printf( '<a href="%1$s" title="%2$s" rel="attachment">%3$s</a>',
@@ -524,14 +541,17 @@ 
  * @return array The filtered body class list.
  */
 function twentythirteen_body_class( $classes ) {
-	if ( ! is_multi_author() )
-		$classes[] = 'single-author';
+	if ( ! is_multi_author() ) {
+			$classes[] = 'single-author';
+	}
 
-	if ( is_active_sidebar( 'sidebar-2' ) && ! is_attachment() && ! is_404() )
-		$classes[] = 'sidebar';
+	if ( is_active_sidebar( 'sidebar-2' ) && ! is_attachment() && ! is_404() ) {
+			$classes[] = 'sidebar';
+	}
 
-	if ( ! get_option( 'show_avatars' ) )
-		$classes[] = 'no-avatars';
+	if ( ! get_option( 'show_avatars' ) ) {
+			$classes[] = 'no-avatars';
+	}
 
 	return $classes;
 }
@@ -545,11 +565,12 @@ 
 function twentythirteen_content_width() {
 	global $content_width;
 
-	if ( is_attachment() )
-		$content_width = 724;
-	elseif ( has_post_format( 'audio' ) )
-		$content_width = 484;
-}
+	if ( is_attachment() ) {
+			$content_width = 724;
+	} elseif ( has_post_format( 'audio' ) ) {
+			$content_width = 484;
+	}
+	}
 add_action( 'template_redirect', 'twentythirteen_content_width' );
 
 /**