lightspeeddevelopment / lsx

includes/sanitize.php

Spacing +24 added lines, -24 removed lines

@@ -6,11 +6,11 @@ 
  * @subpackage sanitize
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
-if ( ! function_exists( 'lsx_sanitize_choices' ) ) :
+if ( ! function_exists('lsx_sanitize_choices')) :
 
 	/**
 	 * Sanitize a value from a list of allowed values.
@@ -22,18 +22,18 @@ 
 	 * @param mixed $setting    The setting for which the sanitizing is occurring.
 	 * @return mixed                The sanitized value.
 	 */
-	function lsx_sanitize_choices( $value, $setting ) {
-		if ( is_object( $setting ) ) {
+	function lsx_sanitize_choices($value, $setting) {
+		if (is_object($setting)) {
 			$setting = $setting->id;
 		}
 
-		$choices = lsx_customizer_sanitize_get_choices( $setting );
+		$choices = lsx_customizer_sanitize_get_choices($setting);
 
-		if ( ! is_wp_error( $choices ) && ! empty( $choices ) ) {
-			$allowed_choices = array_keys( $choices );
+		if ( ! is_wp_error($choices) && ! empty($choices)) {
+			$allowed_choices = array_keys($choices);
 
-			if ( ! in_array( $value, $allowed_choices ) ) {
-				$value = lsx_customizer_sanitize_get_default( $setting );
+			if ( ! in_array($value, $allowed_choices)) {
+				$value = lsx_customizer_sanitize_get_default($setting);
 			}
 
 			return $value;
@@ -44,7 +44,7 @@ 
 
 endif;
 
-if ( ! function_exists( 'lsx_customizer_sanitize_get_choices' ) ) :
+if ( ! function_exists('lsx_customizer_sanitize_get_choices')) :
 
 	/**
 	 * Helper function to return the choices for a field.
@@ -55,14 +55,14 @@ 
 	 * @param string
 	 * @return mixed $field
 	 */
-	function lsx_customizer_sanitize_get_choices( $id ) {
+	function lsx_customizer_sanitize_get_choices($id) {
 		global $lsx_customizer;
 
-		$can_validate = method_exists( 'WP_Customize_Setting', 'validate' );
-		$field        = $lsx_customizer->get_control( $id );
+		$can_validate = method_exists('WP_Customize_Setting', 'validate');
+		$field        = $lsx_customizer->get_control($id);
 
-		if ( ! isset( $field['choices'] ) ) {
-			return $can_validate ? new WP_Error( 'notexists', esc_html__( 'Choice doesn\'t exist', 'lsx' ) ) : false;
+		if ( ! isset($field['choices'])) {
+			return $can_validate ? new WP_Error('notexists', esc_html__('Choice doesn\'t exist', 'lsx')) : false;
 		}
 
 		return $field['choices'];
@@ -70,7 +70,7 @@ 
 
 endif;
 
-if ( ! function_exists( 'lsx_customizer_sanitize_get_default' ) ) :
+if ( ! function_exists('lsx_customizer_sanitize_get_default')) :
 
 	/**
 	 * Helper function to return defaults.
@@ -81,11 +81,11 @@ 
 	 * @param string
 	 * @return mixed $default
 	 */
-	function lsx_customizer_sanitize_get_default( $id ) {
+	function lsx_customizer_sanitize_get_default($id) {
 		global $lsx_customizer;
-		$setting = $lsx_customizer->get_setting( $id );
+		$setting = $lsx_customizer->get_setting($id);
 
-		if ( isset( $setting['default'] ) ) {
+		if (isset($setting['default'])) {
 			return $setting['default'];
 		}
 
@@ -94,7 +94,7 @@ 
 
 endif;
 
-if ( ! function_exists( 'lsx_sanitize_checkbox' ) ) :
+if ( ! function_exists('lsx_sanitize_checkbox')) :
 
 	/**
 	 * Sanitizes an single or multiple checkbox input.
@@ -105,11 +105,11 @@ 
 	 * @param array $input
 	 * @return array $output
 	 */
-	function lsx_sanitize_checkbox( $input ) {
-		$can_validate = method_exists( 'WP_Customize_Setting', 'validate' );
+	function lsx_sanitize_checkbox($input) {
+		$can_validate = method_exists('WP_Customize_Setting', 'validate');
 
-		if ( ! is_bool( $input ) ) {
-			return $can_validate ? new WP_Error( 'notboolean', esc_html__( 'Not a boolean', 'lsx' ) ) : false;
+		if ( ! is_bool($input)) {
+			return $can_validate ? new WP_Error('notboolean', esc_html__('Not a boolean', 'lsx')) : false;
 		}
 
 		return $input;

includes/classes/class-lsx-customize-layout-control.php

Spacing +16 added lines, -16 removed lines

@@ -7,15 +7,15 @@ 
  * @category   layout
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
-if ( ! class_exists( 'WP_Customize_Control' ) ) {
+if ( ! class_exists('WP_Customize_Control')) {
 	return;
 }
 
-if ( ! class_exists( 'LSX_Customize_Layout_Control' ) ) :
+if ( ! class_exists('LSX_Customize_Layout_Control')) :
 
 	/**
 	 * LSX_Customize_Layout_Control Class.
@@ -30,9 +30,9 @@ 
 		public $statuses;
 		public $layouts = array();
 
-		public function __construct( $manager, $id, $args = array() ) {
-			parent::__construct( $manager, $id, $args );
-			if ( ! empty( $args['choices'] ) ) {
+		public function __construct($manager, $id, $args = array()) {
+			parent::__construct($manager, $id, $args);
+			if ( ! empty($args['choices'])) {
 				$this->layouts = $args['choices'];
 			}
 		}
@@ -41,39 +41,39 @@ 
 		 * Enqueue scripts/styles for the color picker.
 		 */
 		public function enqueue() {
-			wp_enqueue_script( 'lsx-layout-control', get_template_directory_uri() . '/assets/js/admin/customizer-layout.js', array( 'jquery' ), LSX_VERSION, true );
+			wp_enqueue_script('lsx-layout-control', get_template_directory_uri() . '/assets/js/admin/customizer-layout.js', array('jquery'), LSX_VERSION, true);
 		}
 
 		/**
 		 * Render output.
 		 */
 		public function render_content() {
-			$post_id = 'customize-control-' . str_replace( '[', '-', str_replace( ']', '', $this->id ) );
+			$post_id = 'customize-control-' . str_replace('[', '-', str_replace(']', '', $this->id));
 			$class   = 'customize-control customize-control-' . $this->type;
 			$value   = $this->value();
 			?>
 			<label>
 				<?php
-				if ( ! empty( $this->label ) ) {
+				if ( ! empty($this->label)) {
 					?>
-					<span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span>
+					<span class="customize-control-title"><?php echo esc_html($this->label); ?></span>
 					<?php
 				}
-				if ( ! empty( $this->description ) ) {
+				if ( ! empty($this->description)) {
 					?>
-					<span class="description customize-control-description"><?php echo esc_html( $this->description ); ?></span>
+					<span class="description customize-control-description"><?php echo esc_html($this->description); ?></span>
 				<?php } ?>
 				<div class="layouts-selector">
 					<?php
-					foreach ( $this->layouts as $layout ) {
+					foreach ($this->layouts as $layout) {
 						$sel = 'border: 1px solid transparent;';
-						if ( $value === $layout ) {
+						if ($value === $layout) {
 							$sel = 'border: 1px solid rgb(43, 166, 203);';
 						}
-						echo '<img class="layout-button" style="padding:2px;' . esc_attr( $sel ) . '" src="' . esc_attr( get_template_directory_uri() ) . '/assets/images/admin/' . esc_attr( $layout ) . '.png" data-option="' . esc_attr( $layout ) . '">';
+						echo '<img class="layout-button" style="padding:2px;' . esc_attr($sel) . '" src="' . esc_attr(get_template_directory_uri()) . '/assets/images/admin/' . esc_attr($layout) . '.png" data-option="' . esc_attr($layout) . '">';
 					}
 					?>
-					<input <?php $this->link(); ?> class="selected-layout <?php echo esc_attr( $class ); ?>" id="<?php echo esc_attr( $post_id ); ?>" type="hidden" value="<?php echo esc_attr( $value ); ?>" <?php $this->input_attrs(); ?>>
+					<input <?php $this->link(); ?> class="selected-layout <?php echo esc_attr($class); ?>" id="<?php echo esc_attr($post_id); ?>" type="hidden" value="<?php echo esc_attr($value); ?>" <?php $this->input_attrs(); ?>>
 				</div>
 			</label>
 			<?php

single.php

Spacing +8 added lines, -8 removed lines

@@ -9,7 +9,7 @@ 
 
 <?php lsx_content_wrap_before(); ?>
 
-<div id="primary" class="content-area <?php echo esc_attr( lsx_main_class() ); ?>">
+<div id="primary" class="content-area <?php echo esc_attr(lsx_main_class()); ?>">
 
 	<?php lsx_content_before(); ?>
 
@@ -17,18 +17,18 @@ 
 
 		<?php lsx_content_top(); ?>
 
-		<?php if ( have_posts() ) : ?>
+		<?php if (have_posts()) : ?>
 
 			<?php
-			while ( have_posts() ) :
+			while (have_posts()) :
 				the_post();
 			?>
 
 				<?php
-				if ( is_singular( 'post' ) ) {
-					get_template_part( 'partials/content', 'post' );
+				if (is_singular('post')) {
+					get_template_part('partials/content', 'post');
 				} else {
-					get_template_part( 'partials/content', 'custom' );
+					get_template_part('partials/content', 'custom');
 				}
 				?>
 
@@ -43,13 +43,13 @@ 
 	<?php lsx_content_after(); ?>
 
 	<?php
-	if ( is_singular( 'post' ) ) {
+	if (is_singular('post')) {
 		lsx_post_nav();
 	}
 	?>
 
 	<?php
-	if ( comments_open() ) {
+	if (comments_open()) {
 		comments_template();
 	}
 	?>

page-templates/template-sitemap.php

Spacing +4 added lines, -4 removed lines

@@ -12,7 +12,7 @@ 
 
 <?php lsx_content_wrap_before(); ?>
 
-<div id="primary" class="content-area <?php echo esc_attr( lsx_main_class() ); ?>">
+<div id="primary" class="content-area <?php echo esc_attr(lsx_main_class()); ?>">
 
 	<?php lsx_content_before(); ?>
 
@@ -20,10 +20,10 @@ 
 
 		<?php lsx_content_top(); ?>
 
-		<?php if ( have_posts() ) : ?>
+		<?php if (have_posts()) : ?>
 
 			<?php
-			while ( have_posts() ) :
+			while (have_posts()) :
 				the_post();
 				?>
 
@@ -57,7 +57,7 @@ 
 
 <?php lsx_content_wrap_after(); ?>
 
-<?php get_sidebar( 'sitemap' ); ?>
+<?php get_sidebar('sitemap'); ?>
 
 <?php
 get_footer();

page-templates/template-archives.php

Spacing +11 added lines, -11 removed lines

@@ -12,7 +12,7 @@ 
 
 <?php lsx_content_wrap_before(); ?>
 
-<div id="primary" class="content-area <?php echo esc_attr( lsx_main_class() ); ?>">
+<div id="primary" class="content-area <?php echo esc_attr(lsx_main_class()); ?>">
 
 	<?php lsx_content_before(); ?>
 
@@ -20,10 +20,10 @@ 
 
 		<?php lsx_content_top(); ?>
 
-		<?php if ( have_posts() ) : ?>
+		<?php if (have_posts()) : ?>
 
 			<?php
-			while ( have_posts() ) :
+			while (have_posts()) :
 				the_post();
 				?>
 
@@ -34,7 +34,7 @@ 
 					<?php lsx_entry_top(); ?>
 
 					<div class="entry-content">
-						<h2><?php esc_html_e( 'The Last 30 Posts', 'lsx' ); ?></h2>
+						<h2><?php esc_html_e('The Last 30 Posts', 'lsx'); ?></h2>
 
 						<ul>
 							<?php
@@ -45,16 +45,16 @@ 
 								);
 							?>
 
-							<?php if ( $loop->have_posts() ) : ?>
+							<?php if ($loop->have_posts()) : ?>
 
-								<?php while ( $loop->have_posts() ) : ?>
+								<?php while ($loop->have_posts()) : ?>
 
 									<?php
 										$loop->the_post();
 										$loop->is_home = false;
 									?>
 
-									<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a> - <?php the_time( get_option( 'date_format' ) ); ?> - <?php echo esc_html( $post->comment_count ); ?> <?php esc_html_e( 'comments', 'lsx' ); ?></li>
+									<li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a> - <?php the_time(get_option('date_format')); ?> - <?php echo esc_html($post->comment_count); ?> <?php esc_html_e('comments', 'lsx'); ?></li>
 
 								<?php endwhile; ?>
 
@@ -63,16 +63,16 @@ 
 							<?php wp_reset_postdata(); ?>
 						</ul>
 
-						<h2><?php esc_html_e( 'Categories', 'lsx' ); ?></h2>
+						<h2><?php esc_html_e('Categories', 'lsx'); ?></h2>
 
 						<ul>
-							<?php wp_list_categories( 'title_li=&hierarchical=0&show_count=1' ); ?>
+							<?php wp_list_categories('title_li=&hierarchical=0&show_count=1'); ?>
 						</ul>
 
-						<h2><?php esc_html_e( 'Monthly Archives', 'lsx' ); ?></h2>
+						<h2><?php esc_html_e('Monthly Archives', 'lsx'); ?></h2>
 
 						<ul>
-							<?php wp_get_archives( 'type=monthly&show_post_count=1' ); ?>
+							<?php wp_get_archives('type=monthly&show_post_count=1'); ?>
 						</ul>
 					</div><!-- .entry-content -->
 

partials/content-related.php

Spacing +44 added lines, -44 removed lines

@@ -10,7 +10,7 @@ 
 <?php lsx_entry_before(); ?>
 
 <?php
-	$no_thumb_post_types   = array(
+	$no_thumb_post_types = array(
 		'audio'   => 'audio',
 		'gallery' => 'gallery',
 		'image'   => 'image',
@@ -18,38 +18,38 @@ 
 		'quote'   => 'quote',
 		'video'   => 'video',
 	);
-	$no_thumb_post_formats = apply_filters( 'lsx_no_thumb_post_formats', $no_thumb_post_types );
+	$no_thumb_post_formats = apply_filters('lsx_no_thumb_post_formats', $no_thumb_post_types);
 
-	$has_thumb = has_post_thumbnail() && ! has_post_format( $no_thumb_post_formats );
+	$has_thumb = has_post_thumbnail() && ! has_post_format($no_thumb_post_formats);
 
-	if ( $has_thumb ) {
+	if ($has_thumb) {
 		$thumb_class = 'has-thumb';
 	} else {
 		$thumb_class = 'no-thumb';
 	}
 
-	$blog_layout = apply_filters( 'lsx_blog_layout', 'default' );
+	$blog_layout = apply_filters('lsx_blog_layout', 'default');
 
 	$image_class = '';
 
-	$thumbnail_id = get_post_thumbnail_id( get_the_ID() );
-	$image_arr    = wp_get_attachment_image_src( $thumbnail_id, 'lsx-thumbnail-single' );
+	$thumbnail_id = get_post_thumbnail_id(get_the_ID());
+	$image_arr    = wp_get_attachment_image_src($thumbnail_id, 'lsx-thumbnail-single');
 
-	if ( is_array( $image_arr ) ) {
+	if (is_array($image_arr)) {
 		$image_src = $image_arr[0];
 	}
 ?>
 
-<article id="post-<?php the_ID(); ?>" <?php post_class( array( 'lsx-slot', $thumb_class ) ); ?>>
+<article id="post-<?php the_ID(); ?>" <?php post_class(array('lsx-slot', $thumb_class)); ?>>
 	<?php lsx_entry_top(); ?>
 
 	<div class="entry-layout">
 		<div class="entry-layout-content entry-layout-content-<?php echo has_post_thumbnail() ? '67' : '100'; ?>">
 			<header class="entry-header">
-				<?php if ( $has_thumb ) : ?>
-					<div class="entry-image <?php echo esc_attr( $image_class ); ?>">
+				<?php if ($has_thumb) : ?>
+					<div class="entry-image <?php echo esc_attr($image_class); ?>">
 						<a class="thumbnail" href="<?php the_permalink(); ?>">
-							<?php lsx_thumbnail( 'lsx-thumbnail-single' ); ?>
+							<?php lsx_thumbnail('lsx-thumbnail-single'); ?>
 						</a>
 					</div>
 				<?php endif; ?>
@@ -57,37 +57,37 @@ 
 				<?php
 				$format = get_post_format();
 
-				if ( false === $format ) {
+				if (false === $format) {
 					$format        = 'standard';
-					$show_on_front = get_option( 'show_on_front', 'posts' );
+					$show_on_front = get_option('show_on_front', 'posts');
 
-					if ( 'page' === $show_on_front ) {
-						$archive_link = get_permalink( get_option( 'page_for_posts' ) );
+					if ('page' === $show_on_front) {
+						$archive_link = get_permalink(get_option('page_for_posts'));
 					} else {
 						$archive_link = home_url();
 					}
 				} else {
-					$archive_link = get_post_format_link( $format );
+					$archive_link = get_post_format_link($format);
 				}
 
-				$format = lsx_translate_format_to_fontawesome( $format );
+				$format = lsx_translate_format_to_fontawesome($format);
 				?>
 
 				<h2 class="entry-title">
-					<?php if ( has_post_thumbnail() ) : ?>
-						<a href="<?php echo esc_url( $archive_link ); ?>" class="format-link has-thumb fa fa-<?php echo esc_attr( $format ); ?>"></a>
+					<?php if (has_post_thumbnail()) : ?>
+						<a href="<?php echo esc_url($archive_link); ?>" class="format-link has-thumb fa fa-<?php echo esc_attr($format); ?>"></a>
 					<?php else : ?>
-						<a href="<?php echo esc_url( $archive_link ); ?>" class="format-link fa fa-<?php echo esc_attr( $format ); ?>"></a>
+						<a href="<?php echo esc_url($archive_link); ?>" class="format-link fa fa-<?php echo esc_attr($format); ?>"></a>
 					<?php endif; ?>
 
-					<?php if ( has_post_format( array( 'link' ) ) ) : ?>
-						<a href="<?php echo esc_url( lsx_get_my_url() ); ?>" rel="bookmark"><?php the_title(); ?> <span class="fa fa-external-link"></span></a>
+					<?php if (has_post_format(array('link'))) : ?>
+						<a href="<?php echo esc_url(lsx_get_my_url()); ?>" rel="bookmark"><?php the_title(); ?> <span class="fa fa-external-link"></span></a>
 					<?php else : ?>
 						<a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a>
 					<?php endif; ?>
 
-					<?php if ( is_sticky() ) : ?>
-						<span class="label label-default label-sticky"><?php esc_html_e( 'Featured', 'lsx' ); ?></span>
+					<?php if (is_sticky()) : ?>
+						<span class="label label-default label-sticky"><?php esc_html_e('Featured', 'lsx'); ?></span>
 					<?php endif; ?>
 				</h2>
 				<div class="entry-meta">
@@ -98,27 +98,27 @@ 
 
 			</header><!-- .entry-header -->
 
-			<?php if ( has_post_format( array( 'quote' ) ) || apply_filters( 'lsx_blog_display_text_on_list', true ) ) : ?>
+			<?php if (has_post_format(array('quote')) || apply_filters('lsx_blog_display_text_on_list', true)) : ?>
 
-				<?php if ( lsx_post_format_force_content_on_list() && ! apply_filters( 'lsx_blog_force_content_on_list', false ) ) : ?>
+				<?php if (lsx_post_format_force_content_on_list() && ! apply_filters('lsx_blog_force_content_on_list', false)) : ?>
 
 					<div class="entry-summary">
 					<?php
-					if ( ! has_excerpt() ) {
+					if ( ! has_excerpt()) {
 
-						$excerpt_more = '<p><a class="moretag" href="' . esc_url( get_permalink() ) . '">' . esc_html__( 'Read More', 'lsx' ) . '</a></p>';
-						$content      = wp_trim_words( get_the_content(), 50 );
+						$excerpt_more = '<p><a class="moretag" href="' . esc_url(get_permalink()) . '">' . esc_html__('Read More', 'lsx') . '</a></p>';
+						$content      = wp_trim_words(get_the_content(), 50);
 						$content      = '<p>' . $content . '</p>' . $excerpt_more;
-						echo wp_kses_post( $content );
+						echo wp_kses_post($content);
 					} else {
 						the_excerpt();
 					}
 					?>
 					</div><!-- .entry-summary -->
 
-				<?php elseif ( has_post_format( array( 'link' ) ) ) : ?>
+				<?php elseif (has_post_format(array('link'))) : ?>
 
-				<?php elseif ( apply_filters( 'lsx_blog_force_content_on_list', false ) ) : ?>
+				<?php elseif (apply_filters('lsx_blog_force_content_on_list', false)) : ?>
 
 					<div class="entry-content">
 						<?php the_content(); ?>
@@ -130,12 +130,12 @@ 
 						<?php
 							the_content();
 
-							wp_link_pages( array(
+							wp_link_pages(array(
 								'before'      => '<div class="lsx-postnav-wrapper"><div class="lsx-postnav">',
 								'after'       => '</div></div>',
 								'link_before' => '<span>',
 								'link_after'  => '</span>',
-							) );
+							));
 						?>
 					</div><!-- .entry-content -->
 
@@ -151,23 +151,23 @@ 
 
 				<?php lsx_content_post_tags(); ?>
 
-				<?php if ( comments_open() && ! empty( $comments_number ) ) : ?>
+				<?php if (comments_open() && ! empty($comments_number)) : ?>
 					<div class="post-comments">
 						<a href="<?php the_permalink(); ?>#comments">
 							<?php
-							if ( '1' === $comments_number ) {
-								echo esc_html_x( 'One Comment', 'content.php', 'lsx' );
+							if ('1' === $comments_number) {
+								echo esc_html_x('One Comment', 'content.php', 'lsx');
 							} else {
 								printf(
 									/* Translators: %s: number of comments */
-									esc_html( _nx(
+									esc_html(_nx(
 										'%s Comment',
 										'%s Comments',
 										$comments_number,
 										'content.php',
 										'lsx'
-									) ),
-									esc_html( number_format_i18n( $comments_number ) )
+									)),
+									esc_html(number_format_i18n($comments_number))
 								);
 							}
 							?>
@@ -177,11 +177,11 @@ 
 			</div>
 		</div>
 
-		<?php if ( has_post_thumbnail() ) : ?>
+		<?php if (has_post_thumbnail()) : ?>
 
 			<div class="entry-image hidden-xs">
-				<a class="thumbnail" href="<?php the_permalink(); ?>" style="background-image:url(<?php echo esc_url( $image_src ); ?>);">
-					<?php lsx_thumbnail( 'lsx-thumbnail-single' ); ?>
+				<a class="thumbnail" href="<?php the_permalink(); ?>" style="background-image:url(<?php echo esc_url($image_src); ?>);">
+					<?php lsx_thumbnail('lsx-thumbnail-single'); ?>
 				</a>
 			</div>
 

partials/content-post.php

Spacing +8 added lines, -8 removed lines

@@ -17,31 +17,31 @@
 		<?php
 			the_content();
 
-			wp_link_pages( array(
+			wp_link_pages(array(
 				'before'      => '<div class="lsx-postnav-wrapper"><div class="lsx-postnav">',
 				'after'       => '</div></div>',
 				'link_before' => '<span>',
 				'link_after'  => '</span>',
-			) );
+			));
 		?>
 	</div><!-- .entry-content -->
 
 	<footer class="footer-meta clearfix">
-		<?php if ( has_tag() || class_exists( 'LSX_Sharing' ) || ( function_exists( 'sharing_display' ) || class_exists( 'Jetpack_Likes' ) ) ) : ?>
+		<?php if (has_tag() || class_exists('LSX_Sharing') || (function_exists('sharing_display') || class_exists('Jetpack_Likes'))) : ?>
 			<div class="post-tags-wrapper">
 				<?php lsx_content_post_tags(); ?>
 
 				<?php
-				if ( class_exists( 'LSX_Sharing' ) ) {
+				if (class_exists('LSX_Sharing')) {
 					lsx_content_sharing();
 				} else {
-					if ( function_exists( 'sharing_display' ) ) {
-						sharing_display( '', true );
+					if (function_exists('sharing_display')) {
+						sharing_display('', true);
 					}
 
-					if ( class_exists( 'Jetpack_Likes' ) ) {
+					if (class_exists('Jetpack_Likes')) {
 						$custom_likes = new Jetpack_Likes();
-						echo wp_kses_post( $custom_likes->post_likes( '' ) );
+						echo wp_kses_post($custom_likes->post_likes(''));
 					}
 				}
 				?>

index.php

Spacing +6 added lines, -6 removed lines

@@ -9,7 +9,7 @@ 
 
 <?php lsx_content_wrap_before(); ?>
 
-<div id="primary" class="content-area <?php echo esc_attr( lsx_main_class() ); ?>">
+<div id="primary" class="content-area <?php echo esc_attr(lsx_main_class()); ?>">
 
 	<?php lsx_content_before(); ?>
 
@@ -17,11 +17,11 @@ 
 
 		<?php lsx_content_top(); ?>
 
-		<?php if ( have_posts() ) : ?>
+		<?php if (have_posts()) : ?>
 
-			<div class="post-wrapper <?php echo esc_attr( lsx_post_wrapper_class() ); ?>">
+			<div class="post-wrapper <?php echo esc_attr(lsx_post_wrapper_class()); ?>">
 				<?php
-				while ( have_posts() ) :
+				while (have_posts()) :
 					the_post();
 					lsx_get_template_part();
 				endwhile;
@@ -32,7 +32,7 @@ 
 
 		<?php else : ?>
 
-			<?php get_template_part( 'partials/content', 'none' ); ?>
+			<?php get_template_part('partials/content', 'none'); ?>
 
 		<?php endif; ?>
 
@@ -46,7 +46,7 @@ 
 
 <?php lsx_content_wrap_after(); ?>
 
-<?php get_sidebar( 'sidebar' ); ?>
+<?php get_sidebar('sidebar'); ?>
 
 <?php
 get_footer();

includes/sensei/class-lsx-sensei-course.php

Spacing +32 added lines, -32 removed lines

@@ -6,7 +6,7 @@ 
  * @subpackage sensei
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit; // Exit if accessed directly.
 }
 
@@ -26,7 +26,7 @@ 
 	 * Constructor.
 	 */
 	public function __construct() {
-		add_action( 'init', array( $this, 'init' ) );
+		add_action('init', array($this, 'init'));
 	} // End __construct()
 
 	/**
@@ -35,7 +35,7 @@ 
 	 * @return self
 	 */
 	public static function instance() {
-		if ( ! self::$instance ) {
+		if ( ! self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -49,32 +49,32 @@ 
 		global $woothemes_sensei;
 
 		// Switching the course filters and the headers around.
-		remove_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'archive_header' ), 10, 0 );
-		remove_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'course_archive_sorting' ) );
-		remove_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'course_archive_filters' ) );
-		add_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'archive_header' ), 11, 0 );
-		add_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'course_archive_sorting' ), 12 );
-		add_action( 'sensei_archive_before_course_loop', array( 'Sensei_Course', 'course_archive_filters' ), 12 );
+		remove_action('sensei_archive_before_course_loop', array('Sensei_Course', 'archive_header'), 10, 0);
+		remove_action('sensei_archive_before_course_loop', array('Sensei_Course', 'course_archive_sorting'));
+		remove_action('sensei_archive_before_course_loop', array('Sensei_Course', 'course_archive_filters'));
+		add_action('sensei_archive_before_course_loop', array('Sensei_Course', 'archive_header'), 11, 0);
+		add_action('sensei_archive_before_course_loop', array('Sensei_Course', 'course_archive_sorting'), 12);
+		add_action('sensei_archive_before_course_loop', array('Sensei_Course', 'course_archive_filters'), 12);
 
 		// First add the thumbnail.
-		add_action( 'sensei_course_content_inside_before', array( $this, 'get_course_thumbnail' ), 1 );
+		add_action('sensei_course_content_inside_before', array($this, 'get_course_thumbnail'), 1);
 
 		// This is for our wrapper, we run it on 2, after the thumbnail we added.
-		add_action( 'sensei_course_content_inside_before', array( $this, 'course_body_div_open' ), 1 );
-		add_action( 'sensei_course_content_inside_after', array( $this, 'course_body_div_close' ), 50 );
+		add_action('sensei_course_content_inside_before', array($this, 'course_body_div_open'), 1);
+		add_action('sensei_course_content_inside_after', array($this, 'course_body_div_close'), 50);
 
 		// This is for our wrapper, we run it on 2, after the thumbnail we added.
-		add_action( 'sensei_course_content_inside_before', array( $this, 'course_body_div_results_open' ), 20 );
-		add_action( 'sensei_course_content_inside_after', array( $this, 'course_body_div_results_close' ), 49 );
+		add_action('sensei_course_content_inside_before', array($this, 'course_body_div_results_open'), 20);
+		add_action('sensei_course_content_inside_after', array($this, 'course_body_div_results_close'), 49);
 
-		add_action( 'sensei_single_course_content_inside_before', array( $this, 'display_course_amount' ), 20 );
+		add_action('sensei_single_course_content_inside_before', array($this, 'display_course_amount'), 20);
 
 		// removes the course image above the content.
-		remove_action( 'sensei_course_content_inside_before', array( $woothemes_sensei->course, 'course_image' ), 30, 1 );
+		remove_action('sensei_course_content_inside_before', array($woothemes_sensei->course, 'course_image'), 30, 1);
 		// add the course image to the left of the content.
-		add_action( 'lsx_sensei_course_content_inside_before', array( $woothemes_sensei->course, 'course_image' ), 30, 1 );
+		add_action('lsx_sensei_course_content_inside_before', array($woothemes_sensei->course, 'course_image'), 30, 1);
 
-		add_filter( 'attach_shortcode_hooks', 'lsx_attach_shortcode_hooks', 10, 1 );
+		add_filter('attach_shortcode_hooks', 'lsx_attach_shortcode_hooks', 10, 1);
 
 	}
 
@@ -86,7 +86,7 @@ 
 	public function get_course_thumbnail() {
 		?>
 		<div class="course-thumbnail">
-			<?php do_action( 'lsx_sensei_course_content_inside_before', get_the_ID() ); ?>
+			<?php do_action('lsx_sensei_course_content_inside_before', get_the_ID()); ?>
 		</div>
 		<?php
 	}
@@ -98,13 +98,13 @@ 
 	 */
 	public function course_body_div_open() {
 		global $post, $current_user;
-		$is_user_taking_course    = Sensei_Utils::has_started_course( $post->ID, $current_user->ID );
+		$is_user_taking_course    = Sensei_Utils::has_started_course($post->ID, $current_user->ID);
 		$user_taking_course_class = '';
-		if ( ! empty( $is_user_taking_course ) ) {
+		if ( ! empty($is_user_taking_course)) {
 			$user_taking_course_class = 'currently-in-course';
 		}
 		?>
-		<div class="course-body <?php echo esc_html( $user_taking_course_class ); ?>">
+		<div class="course-body <?php echo esc_html($user_taking_course_class); ?>">
 		<?php
 	}
 
@@ -148,18 +148,18 @@ 
 	 */
 	public function display_course_amount() {
 		global $post, $current_user;
-		$is_user_taking_course   = Sensei_Course::is_user_enrolled( $post->ID, $current_user->ID );
-		$is_user_starting_course = Sensei_Utils::has_started_course( $post->ID, $current_user->ID );
-		$wc_post_id              = absint( get_post_meta( $post->ID, '_course_woocommerce_product', true ) );
+		$is_user_taking_course   = Sensei_Course::is_user_enrolled($post->ID, $current_user->ID);
+		$is_user_starting_course = Sensei_Utils::has_started_course($post->ID, $current_user->ID);
+		$wc_post_id              = absint(get_post_meta($post->ID, '_course_woocommerce_product', true));
 		$course_purchasable      = '';
-		if ( class_exists( 'Sensei_WC' ) ) {
-			$course_purchasable = Sensei_WC::is_course_purchasable( $post->ID );
+		if (class_exists('Sensei_WC')) {
+			$course_purchasable = Sensei_WC::is_course_purchasable($post->ID);
 			$currency           = get_woocommerce_currency_symbol();
-			$product            = new WC_Product( $wc_post_id );
-			if ( ( ! empty( $product->get_price() ) ) && ( ( ! $is_user_taking_course ) || ( ! $is_user_starting_course ) ) ) {
-				echo '<span class="course-product-price price"><span>' . esc_html( $currency ) . ' </span>' . sprintf( '%0.2f', esc_html( $product->get_price() ) ) . '</span>';
-			} elseif ( ( '' === $product->get_price() || 0 == $product->get_price() ) && $course_purchasable && ( ( ! $is_user_taking_course ) || ( ! $is_user_starting_course ) ) ) {
-				echo '<span class="course-product-price price">' . wp_kses_post( 'Free!', 'lsx' ) . '</span>';
+			$product            = new WC_Product($wc_post_id);
+			if (( ! empty($product->get_price())) && (( ! $is_user_taking_course) || ( ! $is_user_starting_course))) {
+				echo '<span class="course-product-price price"><span>' . esc_html($currency) . ' </span>' . sprintf('%0.2f', esc_html($product->get_price())) . '</span>';
+			} elseif (('' === $product->get_price() || 0 == $product->get_price()) && $course_purchasable && (( ! $is_user_taking_course) || ( ! $is_user_starting_course))) {
+				echo '<span class="course-product-price price">' . wp_kses_post('Free!', 'lsx') . '</span>';
 			}
 		}
 	}