lightspeeddevelopment / lsx-sharing

includes/settings/display.php

Spacing +69 added lines, -69 removed lines

@@ -1,156 +1,156 @@
 <div class="uix-field-wrapper">
 	<ul class="ui-tab-nav">
-		<?php if ( class_exists( 'LSX_Banners' ) ) { ?>
-			<li><a href="#ui-placeholders" class="active"><?php esc_html_e( 'Placeholders', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Banners')) { ?>
+			<li><a href="#ui-placeholders" class="active"><?php esc_html_e('Placeholders', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Currencies' ) ) { ?>
-			<?php $class_active = class_exists( 'LSX_Banners' ) ? '' : 'active'; ?>
-			<li><a href="#ui-currencies" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Currencies', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Currencies')) { ?>
+			<?php $class_active = class_exists('LSX_Banners') ? '' : 'active'; ?>
+			<li><a href="#ui-currencies" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Currencies', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Team' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-team" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Team', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Team')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies')) ? '' : 'active'; ?>
+			<li><a href="#ui-team" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Team', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Testimonials' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-testimonials" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Testimonials', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Testimonials')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team')) ? '' : 'active'; ?>
+			<li><a href="#ui-testimonials" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Testimonials', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Projects' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-projects" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Projects', 'lsx-sharing' ); ?>
+		<?php if (class_exists('LSX_Projects')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials')) ? '' : 'active'; ?>
+			<li><a href="#ui-projects" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Projects', 'lsx-sharing'); ?>
 				</a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Services' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-services" class="<?php echo esc_attr( $class ); ?>">
-				<?php esc_html_e( 'Services', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Services')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects')) ? '' : 'active'; ?>
+			<li><a href="#ui-services" class="<?php echo esc_attr($class); ?>">
+				<?php esc_html_e('Services', 'lsx-sharing'); ?></a></li>
 		<?php $class = ''; } ?>
 
-		<?php if ( class_exists( 'LSX_Blog_Customizer' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-blog-customizer" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Blog Customizer (posts widget)', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Blog_Customizer')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services')) ? '' : 'active'; ?>
+			<li><a href="#ui-blog-customizer" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Blog Customizer (posts widget)', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Sharing' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) || class_exists( 'LSX_Blog_Customizer' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-sharing" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Sharing', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Sharing')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services') || class_exists('LSX_Blog_Customizer')) ? '' : 'active'; ?>
+			<li><a href="#ui-sharing" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Sharing', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 
-		<?php if ( class_exists( 'LSX_Videos' ) ) { ?>
-			<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) || class_exists( 'LSX_Blog_Customizer' ) || class_exists( 'LSX_Sharing' ) ) ? '' : 'active'; ?>
-			<li><a href="#ui-videos" class="<?php echo esc_attr( $class_active ); ?>">
-				<?php esc_html_e( 'Videos', 'lsx-sharing' ); ?></a></li>
+		<?php if (class_exists('LSX_Videos')) { ?>
+			<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services') || class_exists('LSX_Blog_Customizer') || class_exists('LSX_Sharing')) ? '' : 'active'; ?>
+			<li><a href="#ui-videos" class="<?php echo esc_attr($class_active); ?>">
+				<?php esc_html_e('Videos', 'lsx-sharing'); ?></a></li>
 		<?php } ?>
 	</ul>
 
-	<?php if ( class_exists( 'LSX_Banners' ) ) { ?>
+	<?php if (class_exists('LSX_Banners')) { ?>
 		<div id="ui-placeholders" class="ui-tab active">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'placeholders' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'placeholders'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Currencies' ) ) { ?>
-		<?php $class_active = class_exists( 'LSX_Banners' ) ? '' : 'active'; ?>
-		<div id="ui-currencies" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Currencies')) { ?>
+		<?php $class_active = class_exists('LSX_Banners') ? '' : 'active'; ?>
+		<div id="ui-currencies" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'currency_switcher' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'currency_switcher'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Team' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) ) ? '' : 'active'; ?>
-		<div id="ui-team" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Team')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies')) ? '' : 'active'; ?>
+		<div id="ui-team" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'team' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'team'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Testimonials' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) ) ? '' : 'active'; ?>
-		<div id="ui-testimonials" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Testimonials')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team')) ? '' : 'active'; ?>
+		<div id="ui-testimonials" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'testimonials' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'testimonials'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Projects' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) ) ? '' : 'active'; ?>
-		<div id="ui-projects" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Projects')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials')) ? '' : 'active'; ?>
+		<div id="ui-projects" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'projects' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'projects'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Services' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) ) ? '' : 'active'; ?>
-		<div id="ui-services" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Services')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects')) ? '' : 'active'; ?>
+		<div id="ui-services" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'services' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'services'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Blog_Customizer' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) ) ? '' : 'active'; ?>
-		<div id="ui-blog-customizer" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Blog_Customizer')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services')) ? '' : 'active'; ?>
+		<div id="ui-blog-customizer" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'blog-customizer' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'blog-customizer'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Sharing' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) || class_exists( 'LSX_Blog_Customizer' ) ) ? '' : 'active'; ?>
-		<div id="ui-sharing" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Sharing')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services') || class_exists('LSX_Blog_Customizer')) ? '' : 'active'; ?>
+		<div id="ui-sharing" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'sharing' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'sharing'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php if ( class_exists( 'LSX_Videos' ) ) { ?>
-		<?php $class_active = ( class_exists( 'LSX_Banners' ) || class_exists( 'LSX_Currencies' ) || class_exists( 'LSX_Team' ) || class_exists( 'LSX_Testimonials' ) || class_exists( 'LSX_Projects' ) || class_exists( 'LSX_Services' ) || class_exists( 'LSX_Blog_Customizer' ) || class_exists( 'LSX_Sharing' ) ) ? '' : 'active'; ?>
-		<div id="ui-videos" class="ui-tab <?php echo esc_attr( $class_active ); ?>">
+	<?php if (class_exists('LSX_Videos')) { ?>
+		<?php $class_active = (class_exists('LSX_Banners') || class_exists('LSX_Currencies') || class_exists('LSX_Team') || class_exists('LSX_Testimonials') || class_exists('LSX_Projects') || class_exists('LSX_Services') || class_exists('LSX_Blog_Customizer') || class_exists('LSX_Sharing')) ? '' : 'active'; ?>
+		<div id="ui-videos" class="ui-tab <?php echo esc_attr($class_active); ?>">
 			<table class="form-table">
 				<tbody>
-					<?php do_action( 'lsx_framework_display_tab_content', 'videos' ); ?>
+					<?php do_action('lsx_framework_display_tab_content', 'videos'); ?>
 				</tbody>
 			</table>
 		</div>
 	<?php } ?>
 
-	<?php do_action( 'lsx_framework_display_tab_bottom', 'display' ); ?>
+	<?php do_action('lsx_framework_display_tab_bottom', 'display'); ?>
 </div>

lsx-sharing.php

Spacing +5 added lines, -5 removed lines

@@ -13,14 +13,14 @@
  */
 
 // If this file is called directly, abort.
-if ( ! defined( 'WPINC' ) ) {
+if ( ! defined('WPINC')) {
 	die;
 }
 
-define( 'LSX_SHARING_PATH', plugin_dir_path( __FILE__ ) );
-define( 'LSX_SHARING_CORE', __FILE__ );
-define( 'LSX_SHARING_URL', plugin_dir_url( __FILE__ ) );
-define( 'LSX_SHARING_VER', '1.2.0' );
+define('LSX_SHARING_PATH', plugin_dir_path(__FILE__));
+define('LSX_SHARING_CORE', __FILE__);
+define('LSX_SHARING_URL', plugin_dir_url(__FILE__));
+define('LSX_SHARING_VER', '1.2.0');
 
 /* ======================= Below is the Plugin Class init ========================= */
 require_once LSX_SHARING_PATH . '/classes/class-sharing.php';

classes/class-sharing.php

Spacing +11 added lines, -11 removed lines

@@ -49,7 +49,7 @@ 
 	 * Constructor.
 	 */
 	public function __construct() {
-		add_action( 'init', array( $this, 'set_options' ), 50 );
+		add_action('init', array($this, 'set_options'), 50);
 		$this->load_vendors();
 		$this->load_includes();
 		$this->load_classes();
@@ -64,7 +64,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -75,7 +75,7 @@ 
 	 */
 	private function load_vendors() {
 		// Configure custom fields.
-		if ( ! class_exists( 'CMB2' ) ) {
+		if ( ! class_exists('CMB2')) {
 			require_once LSX_SHARING_PATH . 'vendor/CMB2/init.php';
 		}
 	}
@@ -103,19 +103,19 @@ 
 	 * Set options.
 	 */
 	public function set_options() {
-		if ( function_exists( 'tour_operator' ) ) {
-			$this->options = get_option( '_lsx-to_settings', false );
+		if (function_exists('tour_operator')) {
+			$this->options = get_option('_lsx-to_settings', false);
 		} else {
-			$this->options = get_option( '_lsx_settings', false );
+			$this->options = get_option('_lsx_settings', false);
 
-			if ( false === $this->options ) {
-				$this->options = get_option( '_lsx_lsx-settings', false );
+			if (false === $this->options) {
+				$this->options = get_option('_lsx_lsx-settings', false);
 			}
 		}
 
-		$new_options = get_option( 'lsx-sharing-settings' );
-		if ( ! empty( $new_options ) ) {
-			if ( '' !== $new_options && false !== $new_options ) {
+		$new_options = get_option('lsx-sharing-settings');
+		if ( ! empty($new_options)) {
+			if ('' !== $new_options && false !== $new_options) {
 				$this->is_new_options = true;
 				$this->options        = $new_options;
 			}

classes/class-frontend.php

Spacing +4 added lines, -4 removed lines

@@ -47,7 +47,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null == self::$instance ) {
+		if (null == self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -65,8 +65,8 @@ 
 	/**
 	 * Backwards compatabile function for the sharing buttons.
 	 */
-	public function sharing_buttons( $buttons = array( 'facebook', 'twitter', 'pinterest' ), $echo = false, $post_id = false ) {
-		wc_deprecated_function( 'LSX_Sharing_Frontend::sharing_buttons()', '1.2.0', 'lsx_sharing()->frontend->output->sharing_buttons()' );
-		$this->output->sharing_buttons( $buttons, $echo, $post_id );
+	public function sharing_buttons($buttons = array('facebook', 'twitter', 'pinterest'), $echo = false, $post_id = false) {
+		wc_deprecated_function('LSX_Sharing_Frontend::sharing_buttons()', '1.2.0', 'lsx_sharing()->frontend->output->sharing_buttons()');
+		$this->output->sharing_buttons($buttons, $echo, $post_id);
 	}
 }

classes/class-admin.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;

classes/admin/class-settings-theme.php

Spacing +42 added lines, -42 removed lines

@@ -37,14 +37,14 @@ 
 	 * Contructor
 	 */
 	public function __construct() {
-		add_filter( 'cmb2_enqueue_css', array( $this, 'disable_cmb2_styles' ), 1, 1 );
-		add_action( 'cmb2_before_form', array( $this, 'generate_navigation' ), 10, 4 );
-		add_action( 'cmb2_before_title_field_row', array( $this, 'output_tab_open_div' ), 10, 1 );
-		add_action( 'cmb2_after_tab_closing_field_row', array( $this, 'output_tab_closing_div' ), 10, 1 );
-		add_action( 'cmb2_render_tab_closing', array( $this, 'cmb2_render_callback_for_tab_closing' ), 10, 5 );
-		add_filter( 'cmb2_sanitize_tab_closing', array( $this, 'cmb2_sanitize_tab_closing_callback' ), 10, 2 );
-		add_action( 'cmb2_after_form', array( $this, 'navigation_js' ), 10, 4 );
-		add_filter( 'cmb2_options_page_redirect_url', array( $this, 'add_tab_argument' ), 10, 1 );
+		add_filter('cmb2_enqueue_css', array($this, 'disable_cmb2_styles'), 1, 1);
+		add_action('cmb2_before_form', array($this, 'generate_navigation'), 10, 4);
+		add_action('cmb2_before_title_field_row', array($this, 'output_tab_open_div'), 10, 1);
+		add_action('cmb2_after_tab_closing_field_row', array($this, 'output_tab_closing_div'), 10, 1);
+		add_action('cmb2_render_tab_closing', array($this, 'cmb2_render_callback_for_tab_closing'), 10, 5);
+		add_filter('cmb2_sanitize_tab_closing', array($this, 'cmb2_sanitize_tab_closing_callback'), 10, 2);
+		add_action('cmb2_after_form', array($this, 'navigation_js'), 10, 4);
+		add_filter('cmb2_options_page_redirect_url', array($this, 'add_tab_argument'), 10, 1);
 	}
 
 	/**
@@ -56,7 +56,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null == self::$instance ) {
+		if (null == self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -67,10 +67,10 @@ 
 	 *
 	 * @return bool $enabled Whether to enable (enqueue) styles.
 	 */
-	public function disable_cmb2_styles( $enabled ) {
-		if ( is_admin() ) {
+	public function disable_cmb2_styles($enabled) {
+		if (is_admin()) {
 			$current_screen = get_current_screen();
-			if ( is_object( $current_screen ) && 'settings_page_lsx-sharing-settings' === $current_screen->id ) {
+			if (is_object($current_screen) && 'settings_page_lsx-sharing-settings' === $current_screen->id) {
 				$enabled = false;
 			}
 		}
@@ -86,14 +86,14 @@ 
 	 * @param object $cmb2_obj
 	 * @return void
 	 */
-	public function generate_navigation( $cmb_id, $object_id, $object_type, $cmb2_obj ) {
-		if ( 'lsx_sharing_settings' === $cmb_id && 'lsx-sharing-settings' === $object_id && 'options-page' === $object_type ) {
+	public function generate_navigation($cmb_id, $object_id, $object_type, $cmb2_obj) {
+		if ('lsx_sharing_settings' === $cmb_id && 'lsx-sharing-settings' === $object_id && 'options-page' === $object_type) {
 			$this->navigation      = array();
 			$this->is_options_page = true;
-			if ( isset( $cmb2_obj->meta_box['fields'] ) && ! empty( $cmb2_obj->meta_box['fields'] ) ) {
-				foreach ( $cmb2_obj->meta_box['fields'] as $field_index => $field ) {
-					if ( 'title' === $field['type'] ) {
-						$this->navigation[ $field_index ] = $field['name'];
+			if (isset($cmb2_obj->meta_box['fields']) && ! empty($cmb2_obj->meta_box['fields'])) {
+				foreach ($cmb2_obj->meta_box['fields'] as $field_index => $field) {
+					if ('title' === $field['type']) {
+						$this->navigation[$field_index] = $field['name'];
 					}
 				}
 			}
@@ -107,32 +107,32 @@ 
 	 * @return void
 	 */
 	public function output_navigation() {
-		if ( ! empty( $this->navigation ) ) {
+		if ( ! empty($this->navigation)) {
 			?>
 			<div class="wp-filter hide-if-no-js">
 				<ul class="filter-links">
 					<?php
 					$first_tab    = true;
-					$total        = count( $this->navigation );
+					$total        = count($this->navigation);
 					$count        = 0;
 					$separator    = ' |';
 					$selected_tab = '';
-					if ( isset( $_GET['cmb_tab'] ) && '' !== $_GET['cmb_tab'] ) {
-						$selected_tab  = sanitize_text_field( $_GET['cmb_tab'] );
+					if (isset($_GET['cmb_tab']) && '' !== $_GET['cmb_tab']) {
+						$selected_tab  = sanitize_text_field($_GET['cmb_tab']);
 						$selected_tab  = 'settings_' . $selected_tab;
 					}
-					foreach ( $this->navigation as $key => $label ) {
+					foreach ($this->navigation as $key => $label) {
 						$count++;
 						$current_css = '';
-						if ( ( true === $first_tab && '' === $selected_tab ) || $key === $selected_tab ) {
+						if ((true === $first_tab && '' === $selected_tab) || $key === $selected_tab) {
 							$first_tab   = false;
 							$current_css = 'current';
 						}
-						if ( $count === $total ) {
+						if ($count === $total) {
 							$separator = '';
 						}
 						?>
-							<li><a href="#" class="<?php echo esc_attr( $current_css ); ?>" data-sort="<?php echo esc_attr( $key ); ?>_tab"><?php echo esc_attr( $label ); ?></a><?php echo esc_attr( $separator ); ?></li>
+							<li><a href="#" class="<?php echo esc_attr($current_css); ?>" data-sort="<?php echo esc_attr($key); ?>_tab"><?php echo esc_attr($label); ?></a><?php echo esc_attr($separator); ?></li>
 						<?php
 					}
 					?>
@@ -148,10 +148,10 @@ 
 	 * @param object $field CMB2_Field();
 	 * @return void
 	 */
-	public function output_tab_open_div( $field ) {
-		if ( true === $this->is_options_page && isset( $field->args['type'] ) && 'title' === $field->args['type'] ) {
+	public function output_tab_open_div($field) {
+		if (true === $this->is_options_page && isset($field->args['type']) && 'title' === $field->args['type']) {
 			?>
-			<div id="<?php echo esc_attr( $field->args['id'] ); ?>_tab" class="tab tab-nav hidden">
+			<div id="<?php echo esc_attr($field->args['id']); ?>_tab" class="tab tab-nav hidden">
 			<?php
 		}
 	}
@@ -162,19 +162,19 @@ 
 	 * @param object $field CMB2_Field();
 	 * @return void
 	 */
-	public function output_tab_closing_div( $field ) {
-		if ( true === $this->is_options_page && isset( $field->args['type'] ) && 'tab_closing' === $field->args['type'] ) {
+	public function output_tab_closing_div($field) {
+		if (true === $this->is_options_page && isset($field->args['type']) && 'tab_closing' === $field->args['type']) {
 			?>
 			</div>
 			<?php
 		}
 	}
 
-	public function cmb2_render_callback_for_tab_closing( $field, $escaped_value, $object_id, $object_type, $field_type_object ) {
+	public function cmb2_render_callback_for_tab_closing($field, $escaped_value, $object_id, $object_type, $field_type_object) {
 		return;
 	}
 
-	public function cmb2_sanitize_tab_closing_callback( $override_value, $value ) {
+	public function cmb2_sanitize_tab_closing_callback($override_value, $value) {
 		return '';
 	}
 
@@ -186,8 +186,8 @@ 
 	 * @param string $object_type
 	 * @return void
 	 */
-	public function navigation_js( $cmb_id, $object_id, $object_type ) {
-		if ( 'lsx_sharing_settings' === $cmb_id && 'lsx-sharing-settings' === $object_id && 'options-page' === $object_type ) {
+	public function navigation_js($cmb_id, $object_id, $object_type) {
+		if ('lsx_sharing_settings' === $cmb_id && 'lsx-sharing-settings' === $object_id && 'options-page' === $object_type) {
 			?>
 			<script>
 				var LSX_SHARING_CMB2 = Object.create( null );
@@ -224,14 +224,14 @@ 
 	 * @param string $url
 	 * @return void
 	 */
-	public function add_tab_argument( $url ) {
-		if ( isset( $_POST['cmb_tab'] ) && '' !== $_POST['cmb_tab'] ) { // @codingStandardsIgnoreLine
-			$tab_selection = sanitize_text_field( $_POST['cmb_tab'] ); // @codingStandardsIgnoreLine
-			$tab_selection = str_replace( array( 'settings_', '_tab' ), '', $tab_selection ); // @codingStandardsIgnoreLine
-			if ( 'single' !== $tab_selection ) {
-				$url = add_query_arg( 'cmb_tab', $tab_selection, $url );
+	public function add_tab_argument($url) {
+		if (isset($_POST['cmb_tab']) && '' !== $_POST['cmb_tab']) { // @codingStandardsIgnoreLine
+			$tab_selection = sanitize_text_field($_POST['cmb_tab']); // @codingStandardsIgnoreLine
+			$tab_selection = str_replace(array('settings_', '_tab'), '', $tab_selection); // @codingStandardsIgnoreLine
+			if ('single' !== $tab_selection) {
+				$url = add_query_arg('cmb_tab', $tab_selection, $url);
 			} else {
-				$url = remove_query_arg( 'cmb_tab', $url );
+				$url = remove_query_arg('cmb_tab', $url);
 			}
 		}
 		return $url;

includes/functions.php

Spacing +14 added lines, -14 removed lines

@@ -12,12 +12,12 @@ 
  *
  * @return boolean
  */
-function is_button_disabled( $post_type = '', $service = '' ) {
+function is_button_disabled($post_type = '', $service = '') {
 	$sharing = lsx_sharing();
 	$option  = false;
-	if ( false === $sharing->is_new_options && isset( $sharing->options['display'] ) && ! empty( $sharing->options['display'][ 'sharing_disable_' . $service ] ) ) {
+	if (false === $sharing->is_new_options && isset($sharing->options['display']) && ! empty($sharing->options['display']['sharing_disable_' . $service])) {
 		$option = true;
-	} elseif ( true === $sharing->is_new_options && ! empty( $sharing->options[ $post_type . '_disable_' . $service ] ) ) {
+	} elseif (true === $sharing->is_new_options && ! empty($sharing->options[$post_type . '_disable_' . $service])) {
 		$option = true;
 	}
 	return $option;
@@ -28,12 +28,12 @@ 
  *
  * @return boolean
  */
-function is_pt_disabled( $post_type = '' ) {
+function is_pt_disabled($post_type = '') {
 	$sharing = lsx_sharing();
 	$option  = false;
-	if ( false === $sharing->is_new_options && isset( $sharing->options['display'] ) && ! empty( $sharing->options['display'][ 'sharing_disable_pt_' . $post_type ] ) ) {
+	if (false === $sharing->is_new_options && isset($sharing->options['display']) && ! empty($sharing->options['display']['sharing_disable_pt_' . $post_type])) {
 		$option = true;
-	} elseif ( true === $sharing->is_new_options && isset( $sharing->options[ $post_type . '_disable_pt' ] ) ) {
+	} elseif (true === $sharing->is_new_options && isset($sharing->options[$post_type . '_disable_pt'])) {
 		$option = true;
 	}
 	return $option;
@@ -47,9 +47,9 @@ 
 function is_disabled() {
 	$sharing = lsx_sharing();
 	$option  = false;
-	if ( false === $sharing->is_new_options && isset( $sharing->options['display'] ) && ! empty( $sharing->options['display']['sharing_disable_all'] ) ) {
+	if (false === $sharing->is_new_options && isset($sharing->options['display']) && ! empty($sharing->options['display']['sharing_disable_all'])) {
 		$option = true;
-	} elseif ( true === $sharing->is_new_options && isset( $sharing->options['global_disable_all'] ) ) {
+	} elseif (true === $sharing->is_new_options && isset($sharing->options['global_disable_all'])) {
 		$option = true;
 	}
 	return $option;
@@ -60,15 +60,15 @@ 
  *
  * @return string
  */
-function get_sharing_text( $post_type = '' ) {
+function get_sharing_text($post_type = '') {
 	$sharing = lsx_sharing();
 	$text    = '';
-	if ( false === $sharing->is_new_options && isset( $sharing->options['display'] ) && ! empty( $sharing->options['display']['sharing_label_text'] ) ) {
+	if (false === $sharing->is_new_options && isset($sharing->options['display']) && ! empty($sharing->options['display']['sharing_label_text'])) {
 		$text = $sharing->options['display']['sharing_label_text'];
-	} elseif ( true === $sharing->is_new_options ) {
-		if ( isset( $sharing->options[ $post_type . '_label_text' ] ) ) {
-			$text = $sharing->options[ $post_type . '_label_text' ];
-		} elseif ( isset( $sharing->options['global_label_text'] ) ) {
+	} elseif (true === $sharing->is_new_options) {
+		if (isset($sharing->options[$post_type . '_label_text'])) {
+			$text = $sharing->options[$post_type . '_label_text'];
+		} elseif (isset($sharing->options['global_label_text'])) {
 			$text = $sharing->options['global_label_text'];
 		}
 	}

classes/frontend/class-button.php

Spacing +38 added lines, -38 removed lines

@@ -35,12 +35,12 @@ 
 	/**
 	 * Constructor.
 	 */
-	public function __construct( $service, $options, $prefix = 'sharing' ) {
+	public function __construct($service, $options, $prefix = 'sharing') {
 		$this->options = $options;
-		if ( ! in_array( $service, $this->services, true ) ) {
+		if ( ! in_array($service, $this->services, true)) {
 			return;
 		}
-		if ( \lsx\sharing\includes\functions\is_button_disabled( 'global', $service ) || \lsx\sharing\includes\functions\is_button_disabled( $prefix, $service ) ) {
+		if (\lsx\sharing\includes\functions\is_button_disabled('global', $service) || \lsx\sharing\includes\functions\is_button_disabled($prefix, $service)) {
 			return '';
 		}
 		$this->service = $service;
@@ -49,42 +49,42 @@ 
 	/**
 	 * Get service link to share.
 	 */
-	public function get_link( $post ) {
-		if ( empty( $post ) ) {
+	public function get_link($post) {
+		if (empty($post)) {
 			return '';
 		}
 
-		if ( 'email' === $this->service ) {
-			return $this->get_link_email( $post );
-		} elseif ( 'facebook' === $this->service ) {
-			return $this->get_link_facebook( $post );
-		} elseif ( 'twitter' === $this->service ) {
-			return $this->get_link_twitter( $post );
-		} elseif ( 'pinterest' === $this->service ) {
-			return $this->get_link_pinterest( $post );
+		if ('email' === $this->service) {
+			return $this->get_link_email($post);
+		} elseif ('facebook' === $this->service) {
+			return $this->get_link_facebook($post);
+		} elseif ('twitter' === $this->service) {
+			return $this->get_link_twitter($post);
+		} elseif ('pinterest' === $this->service) {
+			return $this->get_link_pinterest($post);
 		}
 	}
 
 	/**
 	 * Get Facebook link to share.
 	 */
-	public function get_link_facebook( $post ) {
-		$permalink = get_permalink( $post->ID );
-		$permalink = apply_filters( 'lsx_sharing_facebook_url', $permalink, $post );
-		$title     = apply_filters( 'the_title', $post->post_title );
+	public function get_link_facebook($post) {
+		$permalink = get_permalink($post->ID);
+		$permalink = apply_filters('lsx_sharing_facebook_url', $permalink, $post);
+		$title     = apply_filters('the_title', $post->post_title);
 
-		return 'https://www.facebook.com/sharer.php?display=page&u=' . rawurlencode( $permalink ) . '&t=' . rawurlencode( $title );
+		return 'https://www.facebook.com/sharer.php?display=page&u=' . rawurlencode($permalink) . '&t=' . rawurlencode($title);
 	}
 
 	/**
 	 * Get Twitter link to share.
 	 */
-	public function get_link_twitter( $post ) {
-		$permalink = get_permalink( $post->ID );
-		$permalink = apply_filters( 'lsx_sharing_twitter_url', $permalink, $post );
-		$title     = apply_filters( 'the_title', $post->post_title );
+	public function get_link_twitter($post) {
+		$permalink = get_permalink($post->ID);
+		$permalink = apply_filters('lsx_sharing_twitter_url', $permalink, $post);
+		$title     = apply_filters('the_title', $post->post_title);
 
-		if ( function_exists( 'mb_stripos' ) ) {
+		if (function_exists('mb_stripos')) {
 			$strlen = 'mb_strlen';
 			$substr = 'mb_substr';
 		} else {
@@ -94,34 +94,34 @@ 
 
 		$short_url_length = 24;
 
-		if ( ( $strlen( $title ) + $short_url_length ) > 140 ) {
-			$text = $substr( $title, 0, ( 140 - $short_url_length - 1 ) ) . "\xE2\x80\xA6";
+		if (($strlen($title) + $short_url_length) > 140) {
+			$text = $substr($title, 0, (140 - $short_url_length - 1)) . "\xE2\x80\xA6";
 		} else {
 			$text = $title;
 		}
 
-		return 'https://twitter.com/intent/tweet?text=' . rawurlencode( $text ) . '&url=' . rawurlencode( $permalink );
+		return 'https://twitter.com/intent/tweet?text=' . rawurlencode($text) . '&url=' . rawurlencode($permalink);
 	}
 
 	/**
 	 * Get Pinterest link to share.
 	 */
-	public function get_link_pinterest( $post ) {
-		$permalink = get_permalink( $post->ID );
-		$permalink = apply_filters( 'lsx_sharing_pinterest_url', $permalink, $post );
-		$title     = apply_filters( 'the_title', $post->post_title );
-
-		if ( ! has_post_thumbnail( $post ) ) {
-			if ( class_exists( 'lsx\legacy\Placeholders' ) ) {
-				$image = \lsx\legacy\Placeholders::placeholder_url( null, $post->post_type );
-			} elseif ( class_exists( 'LSX_Placeholders' ) ) {
-				$image = \LSX_Placeholders::placeholder_url( null, $post->post_type );
+	public function get_link_pinterest($post) {
+		$permalink = get_permalink($post->ID);
+		$permalink = apply_filters('lsx_sharing_pinterest_url', $permalink, $post);
+		$title     = apply_filters('the_title', $post->post_title);
+
+		if ( ! has_post_thumbnail($post)) {
+			if (class_exists('lsx\legacy\Placeholders')) {
+				$image = \lsx\legacy\Placeholders::placeholder_url(null, $post->post_type);
+			} elseif (class_exists('LSX_Placeholders')) {
+				$image = \LSX_Placeholders::placeholder_url(null, $post->post_type);
 			}
 		} else {
-			$image = get_the_post_thumbnail_url( $post->ID, 'large' );
+			$image = get_the_post_thumbnail_url($post->ID, 'large');
 		}
 
-		return 'https://www.pinterest.com/pin/create/button/?url=' . rawurlencode( $permalink ) . '&media=' . rawurlencode( $image ) . '&description=' . rawurlencode( $title );
+		return 'https://www.pinterest.com/pin/create/button/?url=' . rawurlencode($permalink) . '&media=' . rawurlencode($image) . '&description=' . rawurlencode($title);
 	}
 
 	/**

classes/frontend/class-output.php

Spacing +47 added lines, -47 removed lines

@@ -21,15 +21,15 @@ 
 	 * Contructor
 	 */
 	public function __construct() {
-		add_action( 'wp_enqueue_scripts', array( $this, 'assets' ), 5 );
-		add_filter( 'wp_kses_allowed_html', array( $this, 'wp_kses_allowed_html' ), 10, 2 );
-		add_shortcode( 'lsx_sharing_buttons', array( $this, 'sharing_buttons_shortcode' ) );
+		add_action('wp_enqueue_scripts', array($this, 'assets'), 5);
+		add_filter('wp_kses_allowed_html', array($this, 'wp_kses_allowed_html'), 10, 2);
+		add_shortcode('lsx_sharing_buttons', array($this, 'sharing_buttons_shortcode'));
 		// Storefront (storefront_loop_post, storefront_single_post).
-		add_action( 'storefront_post_content_before', array( $this, 'sharing_buttons_template' ), 20 );
+		add_action('storefront_post_content_before', array($this, 'sharing_buttons_template'), 20);
 		// WooCommerce.
-		add_action( 'woocommerce_share', array( $this, 'sharing_buttons_template' ) );
+		add_action('woocommerce_share', array($this, 'sharing_buttons_template'));
 
-		add_action( 'lsx_entry_after', array( $this, 'output_sharing' ) );
+		add_action('lsx_entry_after', array($this, 'output_sharing'));
 	}
 
 	/**
@@ -41,7 +41,7 @@ 
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null == self::$instance ) {
+		if (null == self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;
@@ -51,14 +51,14 @@ 
 	 * Enques the assets.
 	 */
 	public function assets() {
-		if ( defined( 'WP_DEBUG' ) && true === WP_DEBUG ) {
+		if (defined('WP_DEBUG') && true === WP_DEBUG) {
 			$min = '';
 		} else {
 			$min = '.min';
 		}
 		/* Remove assets completely if all sharing options are off */
 
-		if ( \lsx\sharing\includes\functions\is_disabled() ) {
+		if (\lsx\sharing\includes\functions\is_disabled()) {
 			return '';
 		}
 
@@ -66,67 +66,67 @@ 
 		$post_type = get_post_type();
 
 		/* Only show the assets if the post type sharing option is on */
-		if ( ! \lsx\sharing\includes\functions\is_pt_disabled( $post_type ) ) {
+		if ( ! \lsx\sharing\includes\functions\is_pt_disabled($post_type)) {
 
-			wp_enqueue_script( 'lsx-sharing', LSX_SHARING_URL . 'assets/js/lsx-sharing' . $min . '.js', array( 'jquery' ), LSX_SHARING_VER, true );
+			wp_enqueue_script('lsx-sharing', LSX_SHARING_URL . 'assets/js/lsx-sharing' . $min . '.js', array('jquery'), LSX_SHARING_VER, true);
 
-			$params = apply_filters( 'lsx_sharing_js_params', array(
-				'ajax_url' => admin_url( 'admin-ajax.php' ),
+			$params = apply_filters('lsx_sharing_js_params', array(
+				'ajax_url' => admin_url('admin-ajax.php'),
 			));
 
-			wp_localize_script( 'lsx-sharing', 'lsx_sharing_params', $params );
+			wp_localize_script('lsx-sharing', 'lsx_sharing_params', $params);
 
-			wp_enqueue_style( 'lsx-sharing', LSX_SHARING_URL . 'assets/css/lsx-sharing.css', array(), LSX_SHARING_VER );
-			wp_style_add_data( 'lsx-sharing', 'rtl', 'replace' );
+			wp_enqueue_style('lsx-sharing', LSX_SHARING_URL . 'assets/css/lsx-sharing.css', array(), LSX_SHARING_VER);
+			wp_style_add_data('lsx-sharing', 'rtl', 'replace');
 		}
 	}
 
 	/**
 	 * Display/return sharing buttons.
 	 */
-	public function sharing_buttons( $buttons = array( 'facebook', 'twitter', 'pinterest' ), $echo = false, $post_id = false ) {
+	public function sharing_buttons($buttons = array('facebook', 'twitter', 'pinterest'), $echo = false, $post_id = false) {
 		$sharing_content = '';
 
-		if ( ( is_preview() || is_admin() ) && ! ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) {
+		if ((is_preview() || is_admin()) && ! (defined('DOING_AJAX') && DOING_AJAX)) {
 			return '';
 		}
 
 		//Set our variables
 		global $post;
 		$share_post = $post;
-		if ( false !== $post_id ) {
-			$share_post = get_post( $post_id );
-			$post_type = get_post_type( $post_id );
+		if (false !== $post_id) {
+			$share_post = get_post($post_id);
+			$post_type = get_post_type($post_id);
 		} else {
 			$post_type = get_post_type();
 		}
 
-		if ( \lsx\sharing\includes\functions\is_disabled() || \lsx\sharing\includes\functions\is_pt_disabled( $post_type ) ) {
+		if (\lsx\sharing\includes\functions\is_disabled() || \lsx\sharing\includes\functions\is_pt_disabled($post_type)) {
 			return '';
 		}
 
-		if ( ( is_array( $buttons ) && count( $buttons ) > 0 ) ) {
+		if ((is_array($buttons) && count($buttons) > 0)) {
 			$sharing_content .= '<div class="lsx-sharing-content"><p>';
 
-			$sharing_text = \lsx\sharing\includes\functions\get_sharing_text( $post_type );
-			if ( '' !== $sharing_text ) {
+			$sharing_text = \lsx\sharing\includes\functions\get_sharing_text($post_type);
+			if ('' !== $sharing_text) {
 				$sharing_content .= '<span class="lsx-sharing-label">' . $sharing_text . '</span>';
 			}
 
-			foreach ( $buttons as $id => $button ) {
-				$button_obj = new \lsx\sharing\classes\frontend\Button( $button, $this->options, $post_type );
+			foreach ($buttons as $id => $button) {
+				$button_obj = new \lsx\sharing\classes\frontend\Button($button, $this->options, $post_type);
 
-				if ( ! empty( $button_obj ) ) {
-					$url = $button_obj->get_link( $share_post );
+				if ( ! empty($button_obj)) {
+					$url = $button_obj->get_link($share_post);
 
-					if ( ! empty( $url ) ) {
-						if ( 'email' === $button ) {
-							if ( ! isset( $this->options['display'] ) || empty( $this->options['display']['sharing_email_form_id'] ) ) {
+					if ( ! empty($url)) {
+						if ('email' === $button) {
+							if ( ! isset($this->options['display']) || empty($this->options['display']['sharing_email_form_id'])) {
 								continue;
 							}
-							$sharing_content .= '<span class="lsx-sharing-button lsx-sharing-button-' . esc_attr( $button ) . '"><a href="#lsx-sharing-email" data-toggle="modal" data-link="' . esc_url( $url ) . '"><span class="fa" aria-hidden="true"></span></a></span>';
+							$sharing_content .= '<span class="lsx-sharing-button lsx-sharing-button-' . esc_attr($button) . '"><a href="#lsx-sharing-email" data-toggle="modal" data-link="' . esc_url($url) . '"><span class="fa" aria-hidden="true"></span></a></span>';
 						} else {
-							$sharing_content .= '<span class="lsx-sharing-button lsx-sharing-button-' . esc_attr( $button ) . '"><a href="' . esc_url( $url ) . '" target="_blank" rel="noopener noreferrer"><span class="fa" aria-hidden="true"></span></a></span>';
+							$sharing_content .= '<span class="lsx-sharing-button lsx-sharing-button-' . esc_attr($button) . '"><a href="' . esc_url($url) . '" target="_blank" rel="noopener noreferrer"><span class="fa" aria-hidden="true"></span></a></span>';
 						}
 					}
 				}
@@ -134,8 +134,8 @@ 
 			$sharing_content .= '</p></div>';
 		}
 
-		if ( $echo ) {
-			echo wp_kses_post( $sharing_content );
+		if ($echo) {
+			echo wp_kses_post($sharing_content);
 		} else {
 			return $sharing_content;
 		}
@@ -144,20 +144,20 @@ 
 	/**
 	 * Sharing buttons shortcode.
 	 */
-	public function sharing_buttons_shortcode( $atts ) {
-		$atts = shortcode_atts( array(
+	public function sharing_buttons_shortcode($atts) {
+		$atts = shortcode_atts(array(
 			'buttons' => '',
-		), $atts, 'lsx_sharing_buttons' );
+		), $atts, 'lsx_sharing_buttons');
 
-		if ( empty( $atts['buttons'] ) ) {
+		if (empty($atts['buttons'])) {
 			return '';
 		}
 
-		$no_whitespaces = preg_replace( '/\s*,\s*/', ',', filter_var( $atts['buttons'], FILTER_SANITIZE_STRING ) );
-		$buttons        = explode( ',', $no_whitespaces );
+		$no_whitespaces = preg_replace('/\s*,\s*/', ',', filter_var($atts['buttons'], FILTER_SANITIZE_STRING));
+		$buttons        = explode(',', $no_whitespaces);
 
-		if ( is_array( $buttons ) && count( $buttons ) > 0 ) {
-			return $this->sharing_buttons( $buttons );
+		if (is_array($buttons) && count($buttons) > 0) {
+			return $this->sharing_buttons($buttons);
 		}
 	}
 
@@ -165,13 +165,13 @@ 
 	 * Display buttons (template hook).
 	 */
 	public function sharing_buttons_template() {
-		echo wp_kses_post( $this->sharing_buttons() );
+		echo wp_kses_post($this->sharing_buttons());
 	}
 
 	/**
 	 * Allow data params for Bootstrap modal.
 	 */
-	public function wp_kses_allowed_html( $allowedtags, $context ) {
+	public function wp_kses_allowed_html($allowedtags, $context) {
 		$allowedtags['a']['data-toggle'] = true;
 		$allowedtags['a']['data-link']   = true;
 		return $allowedtags;
@@ -183,7 +183,7 @@ 
 	 * @return void
 	 */
 	public function output_sharing() {
-		if ( is_main_query() && is_single() && ! is_singular( array( 'post', 'page', 'product' ) ) ) {
+		if (is_main_query() && is_single() && ! is_singular(array('post', 'page', 'product'))) {
 			?>
 			<footer class="footer-meta clearfix">
 				<div class="post-tags-wrapper">