moonstonemedia / Simple-Calendar

includes/admin/fields/textarea.php

Spacing +13 added lines, -13 removed lines

@@ -8,7 +8,7 @@ 
 
 use SimpleCalendar\Abstracts\Field;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -26,17 +26,17 @@ 
 	 *
 	 * @param array $field
 	 */
-	public function __construct( $field ) {
+	public function __construct($field) {
 
 		$this->type_class = 'simcal-field-textarea';
 
-		parent::__construct( $field );
+		parent::__construct($field);
 
-		if ( ! empty( $field['value'] ) ) {
-			$this->value = esc_textarea( $field['value'] );
+		if ( ! empty($field['value'])) {
+			$this->value = esc_textarea($field['value']);
 		}
-		if ( ! empty( $field['default'] ) ) {
-			$this->default = esc_textarea( $field['default'] );
+		if ( ! empty($field['default'])) {
+			$this->default = esc_textarea($field['default']);
 		}
 	}
 
@@ -52,17 +52,17 @@ 
 			name="<?php echo $this->name; ?>"
 			id="<?php echo $this->id; ?>"
 			<?php
-			echo $this->class ? 'class="'  . $this->class . '" ' : '';
-			echo $this->placeholder ? 'placeholder="'  . $this->placeholder . '" ' : '';
-			echo $this->style ? 'style="'  . $this->style . '" ' : '';
+			echo $this->class ? 'class="'.$this->class.'" ' : '';
+			echo $this->placeholder ? 'placeholder="'.$this->placeholder.'" ' : '';
+			echo $this->style ? 'style="'.$this->style.'" ' : '';
 			echo $this->attributes;
-			?>><?php echo $this->value;  ?></textarea>
+			?>><?php echo $this->value; ?></textarea>
 		<?php
 
 		echo $this->tooltip;
 
-		if ( ! empty( $this->description ) ) {
-			echo '<p class="description">' . wp_kses_post( $this->description ) . '</p>';
+		if ( ! empty($this->description)) {
+			echo '<p class="description">'.wp_kses_post($this->description).'</p>';
 		}
 
 	}

includes/admin/metaboxes/get-shortcode.php

Spacing +4 added lines, -4 removed lines

@@ -8,7 +8,7 @@ 
 
 use SimpleCalendar\Abstracts\Meta_Box;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -26,8 +26,8 @@ 
 	 *
 	 * @param \WP_Post $post
 	 */
-	public static function html( $post ) {
-		simcal_print_shortcode_tip( $post->ID );
+	public static function html($post) {
+		simcal_print_shortcode_tip($post->ID);
 	}
 
 	/**
@@ -38,7 +38,7 @@ 
 	 * @param int      $post_id
 	 * @param \WP_Post $post
 	 */
-	public static function save( $post_id, $post ) {
+	public static function save($post_id, $post) {
 		// This Meta Box does not have settings.
 	}
 

includes/admin/metaboxes/newsletter.php

Spacing +3 added lines, -3 removed lines

@@ -8,7 +8,7 @@ 
 
 use SimpleCalendar\Abstracts\Meta_Box;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -26,7 +26,7 @@ 
 	 *
 	 * @param \WP_Post $post
 	 */
-	public static function html( $post ) {
+	public static function html($post) {
 		simcal_newsletter_signup();
 	}
 
@@ -38,7 +38,7 @@ 
 	 * @param int      $post_id
 	 * @param \WP_Post $post
 	 */
-	public static function save( $post_id, $post ) {
+	public static function save($post_id, $post) {
 		// This meta box has no persistent settings.
 	}
 

includes/admin/notice.php

Spacing +33 added lines, -33 removed lines

@@ -6,7 +6,7 @@ 
  */
 namespace SimpleCalendar\Admin;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -106,43 +106,43 @@ 
 	 *
 	 * @param array $notice
 	 */
-	public function __construct( $notice ) {
+	public function __construct($notice) {
 
-		if ( ! empty( $notice['id'] ) && ! empty( $notice['content'] ) ) {
+		if ( ! empty($notice['id']) && ! empty($notice['content'])) {
 
 			// Content.
-			$this->id = is_array( $notice['id'] ) ? array_map( 'sanitize_key', $notice['id'] ) : sanitize_key( $notice['id'] );
-			$this->content = wp_kses_post( $notice['content'] );
-			if ( ! empty( $notice['class'] ) ) {
-				$this->class = is_array( $notice['class'] ) ? join( ' ', array_map( 'esc_attr', $notice['class'] ) ) : esc_attr( $notice['class'] );
+			$this->id = is_array($notice['id']) ? array_map('sanitize_key', $notice['id']) : sanitize_key($notice['id']);
+			$this->content = wp_kses_post($notice['content']);
+			if ( ! empty($notice['class'])) {
+				$this->class = is_array($notice['class']) ? join(' ', array_map('esc_attr', $notice['class'])) : esc_attr($notice['class']);
 			}
 
 			// Type.
 			$default = 'notice';
-			$type = isset( $notice['type'] ) ? esc_attr( $notice['type'] ) : $default;
+			$type = isset($notice['type']) ? esc_attr($notice['type']) : $default;
 			$types = array(
 				'error',
 				'notice',
 				'updated',
 				'update-nag',
 			);
-			$this->type = in_array( $type, $types ) ? $type : $default;
+			$this->type = in_array($type, $types) ? $type : $default;
 
 			// Visibility.
-			if ( ! empty( $notice['capability'] ) ) {
-				$this->capability = esc_attr( $notice['capability'] );
+			if ( ! empty($notice['capability'])) {
+				$this->capability = esc_attr($notice['capability']);
 			}
-			if ( ! empty( $notice['screen'] ) ) {
-				$this->screen = is_array( $notice['screen'] ) ? array_map( 'esc_attr', $notice['screens'] ) : array( esc_attr( $notice['screen'] ) );
+			if ( ! empty($notice['screen'])) {
+				$this->screen = is_array($notice['screen']) ? array_map('esc_attr', $notice['screens']) : array(esc_attr($notice['screen']));
 			}
-			if ( ! empty( $notice['post'] ) ) {
-				$this->post = is_array( $notice['post'] ) ? array_map( 'intval', $notice['post'] ) : array( intval( $notice['post'] ) );
+			if ( ! empty($notice['post'])) {
+				$this->post = is_array($notice['post']) ? array_map('intval', $notice['post']) : array(intval($notice['post']));
 			}
-			if ( ! empty( $notice['dismissible'] ) ) {
-				$this->dismissible = $notice['dismissible'] === false ? false: true;
+			if ( ! empty($notice['dismissible'])) {
+				$this->dismissible = $notice['dismissible'] === false ? false : true;
 			}
-			if ( ! empty( $notice['visible'] ) ) {
-				$this->visible = $notice['visible'] === false ? false: true;
+			if ( ! empty($notice['visible'])) {
+				$this->visible = $notice['visible'] === false ? false : true;
 			}
 		}
 
@@ -154,16 +154,16 @@ 
 	 * @since 3.0.0
 	 */
 	public function add() {
-		if ( ! empty( $this->id ) && ! empty( $this->content ) ) {
-			$notices = get_option( 'simple-calendar_admin_notices', array() );
-			if ( is_array( $this->id ) ) {
-				foreach ( $this->id as $k => $v ) {
-					$notices[ $k ][ $v ] = $this;
+		if ( ! empty($this->id) && ! empty($this->content)) {
+			$notices = get_option('simple-calendar_admin_notices', array());
+			if (is_array($this->id)) {
+				foreach ($this->id as $k => $v) {
+					$notices[$k][$v] = $this;
 				}
 			} else {
-				$notices[ $this->id ][] = $this;
+				$notices[$this->id][] = $this;
 			}
-			update_option( 'simple-calendar_admin_notices', $notices );
+			update_option('simple-calendar_admin_notices', $notices);
 		}
 	}
 
@@ -173,16 +173,16 @@ 
 	 * @since 3.0.0
 	 */
 	public function remove() {
-		if ( ! empty( $this->id ) && ! empty( $this->content ) ) {
-			$notices = get_option( 'simple-calendar_admin_notices', array() );
-			if ( is_array( $this->id ) ) {
-				foreach ( $this->id as $k => $v ) {
-					unset( $notices[ $k ] );
+		if ( ! empty($this->id) && ! empty($this->content)) {
+			$notices = get_option('simple-calendar_admin_notices', array());
+			if (is_array($this->id)) {
+				foreach ($this->id as $k => $v) {
+					unset($notices[$k]);
 				}
 			} else {
-				unset( $notices[ $this->id ] );
+				unset($notices[$this->id]);
 			}
-			update_option( 'simple-calendar_admin_notices', $notices );
+			update_option('simple-calendar_admin_notices', $notices);
 		}
 	}
 

includes/admin/notices.php

Spacing +42 added lines, -42 removed lines

@@ -6,7 +6,7 @@ 
  */
 namespace SimpleCalendar\Admin;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -25,8 +25,8 @@ 
 	 * @since 3.0.0
 	 */
 	public function __construct() {
-		add_action( 'admin_init', array( $this, 'remove_notice' ), 10 );
-		add_action( 'admin_init', array( $this, 'process_notices' ), 40 );
+		add_action('admin_init', array($this, 'remove_notice'), 10);
+		add_action('admin_init', array($this, 'process_notices'), 40);
 	}
 
 	/**
@@ -38,35 +38,35 @@ 
 
 		$notices = $this->get_notices();
 
-		if ( ! empty( $notices ) && is_array( $notices ) ) {
+		if ( ! empty($notices) && is_array($notices)) {
 
-			foreach ( $notices as $group ) {
-				foreach ( $group as $notice ) {
+			foreach ($notices as $group) {
+				foreach ($group as $notice) {
 
-					if ( $notice instanceof Notice ) {
+					if ($notice instanceof Notice) {
 
-						if ( $notice->visible === false ) {
+						if ($notice->visible === false) {
 							continue;
 						}
 
-						if ( ! empty( $notice->capability ) ) {
-							if ( ! current_user_can( $notice->capability ) ) {
+						if ( ! empty($notice->capability)) {
+							if ( ! current_user_can($notice->capability)) {
 								continue;
 							}
 						}
 
-						if ( ! empty( $notice->screen ) && is_array( $notice->screen ) && function_exists( 'get_current_screen' ) ) {
+						if ( ! empty($notice->screen) && is_array($notice->screen) && function_exists('get_current_screen')) {
 							$screen = get_current_screen();
-							if ( isset( $screen->id ) ) {
-								if ( ! in_array( $screen->id, $notice->screen ) ) {
+							if (isset($screen->id)) {
+								if ( ! in_array($screen->id, $notice->screen)) {
 									continue;
 								}
 							}
 						}
 
-						if ( ! empty( $notice->post ) && is_array( $notice->post ) ) {
-							if ( isset( $_GET['post'] ) ) {
-								if ( ! in_array( intval( $_GET['post'] ), $notice->post ) ) {
+						if ( ! empty($notice->post) && is_array($notice->post)) {
+							if (isset($_GET['post'])) {
+								if ( ! in_array(intval($_GET['post']), $notice->post)) {
 									continue;
 								}
 							} else {
@@ -74,7 +74,7 @@ 
 							}
 						}
 
-						$this->add_notice( $notice );
+						$this->add_notice($notice);
 					}
 				}
 			}
@@ -92,19 +92,19 @@ 
 	 *
 	 * @return void
 	 */
-	public function add_notice( $notice ) {
+	public function add_notice($notice) {
 
-		if ( $notice instanceof Notice ) {
+		if ($notice instanceof Notice) {
 
-			add_action( 'admin_notices', $print_notice = function() use ( $notice ) {
+			add_action('admin_notices', $print_notice = function() use ($notice) {
 
-				$name         = is_array( $notice->id ) ? key( $notice->id ) : $notice->id;
-				$url          = add_query_arg( array( 'dismiss_simcal_notice' => $name ) );
+				$name         = is_array($notice->id) ? key($notice->id) : $notice->id;
+				$url          = add_query_arg(array('dismiss_simcal_notice' => $name));
 				$dismiss_link = $notice->dismissible === true
-					? sprintf( '<a class="dashicons-before dashicons-dismiss simcal-dismiss-notice" href="%1$s"></a>', $url )
+					? sprintf('<a class="dashicons-before dashicons-dismiss simcal-dismiss-notice" href="%1$s"></a>', $url)
 					: '';
 
-				echo '<div class="' . $notice->type . ' ' . $notice->class . ' simcal-admin-notice" data-notice-id="' . $name . '">' . $dismiss_link . $notice->content . '</div>';
+				echo '<div class="'.$notice->type.' '.$notice->class.' simcal-admin-notice" data-notice-id="'.$name.'">'.$dismiss_link.$notice->content.'</div>';
 			} );
 
 		}
@@ -121,27 +121,27 @@ 
 	 *
 	 * @return void
 	 */
-	public function remove_notice( $notice = '' ) {
+	public function remove_notice($notice = '') {
 
 		$notices = $this->get_notices();
 		$update = false;
 
-		if ( ! empty( $notice ) ) {
-			if ( isset( $notices[ $notice ] ) ) {
-				unset( $notices[ $notice ] );
+		if ( ! empty($notice)) {
+			if (isset($notices[$notice])) {
+				unset($notices[$notice]);
 				$update = true;
 			}
 		}
 
-		if ( isset( $_GET['dismiss_simcal_notice'] ) ) {
-			if ( isset( $notices[ $_GET['dismiss_simcal_notice'] ] ) ) {
-				unset( $notices[ esc_attr( $_GET['dismiss_simcal_notice'] ) ] );
+		if (isset($_GET['dismiss_simcal_notice'])) {
+			if (isset($notices[$_GET['dismiss_simcal_notice']])) {
+				unset($notices[esc_attr($_GET['dismiss_simcal_notice'])]);
 				$update = true;
 			}
 		}
 
-		if ( $update === true ) {
-			update_option( 'simple-calendar_admin_notices', $notices );
+		if ($update === true) {
+			update_option('simple-calendar_admin_notices', $notices);
 		}
 	}
 
@@ -154,13 +154,13 @@ 
 	 *
 	 * @return void
 	 */
-	public function show_notice( $notice ) {
+	public function show_notice($notice) {
 
 		$notices = $this->get_notices();
 
-		if ( isset( $notices[ $notice ]->visible ) ) {
-			$notices[ $notice ]->visible = true;
-			update_option( 'simple-calendar_admin_notices', $notices );
+		if (isset($notices[$notice]->visible)) {
+			$notices[$notice]->visible = true;
+			update_option('simple-calendar_admin_notices', $notices);
 		}
 	}
 
@@ -173,13 +173,13 @@ 
 	 *
 	 * @return void
 	 */
-	public function hide_notice( $notice ) {
+	public function hide_notice($notice) {
 
 		$notices = $this->get_notices();
 
-		if ( isset( $notices[ $notice ]->visible ) ) {
-			$notices[ $notice ]->visible = false;
-			update_option( 'simple-calendar_admin_notices', $notices );
+		if (isset($notices[$notice]->visible)) {
+			$notices[$notice]->visible = false;
+			update_option('simple-calendar_admin_notices', $notices);
 		}
 	}
 
@@ -193,7 +193,7 @@ 
 	public function get_notices() {
 		return apply_filters(
 			'simcal_admin_notices',
-			get_option( 'simple-calendar_admin_notices', array() )
+			get_option('simple-calendar_admin_notices', array())
 		);
 	}
 

includes/admin/pages.php

Spacing +56 added lines, -56 removed lines

@@ -9,7 +9,7 @@ 
 use SimpleCalendar\Abstracts\Field;
 use SimpleCalendar\Abstracts\Admin_Page;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -53,20 +53,20 @@ 
 	 *
 	 * @param string $page
 	 */
-	public function __construct( $page = 'settings' ) {
+	public function __construct($page = 'settings') {
 
 		$this->page = $page;
-		$settings_pages = ! is_null( \SimpleCalendar\plugin()->objects ) ? simcal_get_admin_pages() : '';
+		$settings_pages = ! is_null(\SimpleCalendar\plugin()->objects) ? simcal_get_admin_pages() : '';
 		$settings_page_tabs = array();
-		$tabs = isset( $settings_pages[ $page ] ) ? $settings_pages[ $page ] : false;
+		$tabs = isset($settings_pages[$page]) ? $settings_pages[$page] : false;
 
-		if ( $tabs && is_array( $tabs ) ) {
-			foreach ( $tabs as $tab ) {
+		if ($tabs && is_array($tabs)) {
+			foreach ($tabs as $tab) {
 
-				$settings_page = simcal_get_admin_page( $tab );
+				$settings_page = simcal_get_admin_page($tab);
 
-				if ( $settings_page instanceof Admin_Page ) {
-					$settings_page_tabs[ $settings_page->id ] = $settings_page;
+				if ($settings_page instanceof Admin_Page) {
+					$settings_page_tabs[$settings_page->id] = $settings_page;
 				}
 			}
 
@@ -74,9 +74,9 @@ 
 		}
 
 		// The first tab is the default tab when opening a page.
-		$this->tab = isset( $tabs[0] ) ? $tabs[0] : '';
+		$this->tab = isset($tabs[0]) ? $tabs[0] : '';
 
-		do_action( 'simcal_admin_pages', $page );
+		do_action('simcal_admin_pages', $page);
 	}
 
 	/**
@@ -91,15 +91,15 @@ 
 
 		$settings = array();
 
-		if ( ! empty( $this->settings ) && is_array( $this->settings ) ) {
-			foreach ( $this->settings as $id => $object ) {
+		if ( ! empty($this->settings) && is_array($this->settings)) {
+			foreach ($this->settings as $id => $object) {
 
-				if ( $object instanceof Admin_Page ) {
+				if ($object instanceof Admin_Page) {
 
 					$settings_page = $object->get_settings();
 
-					if ( isset( $settings_page[ $id ] ) ) {
-						$settings[ $id ] = $settings_page[ $id ];
+					if (isset($settings_page[$id])) {
+						$settings[$id] = $settings_page[$id];
 					}
 				}
 
@@ -118,48 +118,48 @@ 
 	 *
 	 * @param array $settings
 	 */
-	public function register_settings( $settings = array() ) {
+	public function register_settings($settings = array()) {
 
 		$settings = $settings ? $settings : $this->get_settings();
 
-		if ( ! empty( $settings ) && is_array( $settings ) ) {
+		if ( ! empty($settings) && is_array($settings)) {
 
-			foreach ( $settings as $tab_id => $settings_page ) {
+			foreach ($settings as $tab_id => $settings_page) {
 
-				if ( isset( $settings_page['sections'] ) ) {
+				if (isset($settings_page['sections'])) {
 
 					$sections = $settings_page['sections'];
 
-					if ( ! empty( $sections ) && is_array( $sections ) ) {
+					if ( ! empty($sections) && is_array($sections)) {
 
-						foreach ( $sections as $section_id => $section ) {
+						foreach ($sections as $section_id => $section) {
 
 							add_settings_section(
 								$section_id,
-								isset( $section['title'] ) ? $section['title'] : '',
-								isset( $section['callback'] ) ? $section['callback'] : '',
-								'simple-calendar_' . $this->page . '_' . $tab_id
+								isset($section['title']) ? $section['title'] : '',
+								isset($section['callback']) ? $section['callback'] : '',
+								'simple-calendar_'.$this->page.'_'.$tab_id
 							);
 
-							if ( isset( $section['fields'] ) ) {
+							if (isset($section['fields'])) {
 
 								$fields = $section['fields'];
 
-								if ( ! empty( $fields ) && is_array( $fields ) ) {
+								if ( ! empty($fields) && is_array($fields)) {
 
-									foreach ( $fields as $field ) {
+									foreach ($fields as $field) {
 
-										if ( isset( $field['id'] ) && isset( $field['type'] ) ) {
+										if (isset($field['id']) && isset($field['type'])) {
 
-											$field_object = simcal_get_field( $field, $field['type'] );
+											$field_object = simcal_get_field($field, $field['type']);
 
-											if ( $field_object instanceof Field ) {
+											if ($field_object instanceof Field) {
 
 												add_settings_field(
 													$field['id'],
-													isset( $field['title'] ) ? $field['title'] : '',
-													array( $field_object, 'html' ),
-													'simple-calendar_' . $this->page . '_' . $tab_id,
+													isset($field['title']) ? $field['title'] : '',
+													array($field_object, 'html'),
+													'simple-calendar_'.$this->page.'_'.$tab_id,
 													$section_id
 												);
 
@@ -173,12 +173,12 @@ 
 
 							} // are there fields?
 
-							$page = simcal_get_admin_page( $tab_id );
+							$page = simcal_get_admin_page($tab_id);
 
 							register_setting(
-								'simple-calendar_' . $this->page . '_' . $tab_id,
-								'simple-calendar_' . $this->page . '_' . $tab_id,
-								$page instanceof Admin_Page ? array( $page, 'validate' ) : ''
+								'simple-calendar_'.$this->page.'_'.$tab_id,
+								'simple-calendar_'.$this->page.'_'.$tab_id,
+								$page instanceof Admin_Page ? array($page, 'validate') : ''
 							);
 
 						} // loop sections
@@ -203,7 +203,7 @@ 
 		global $current_tab;
 
 		// Get current tab/section
-		$current_tab = empty( $_GET['tab'] ) ? $this->tab : sanitize_title( $_GET['tab'] );
+		$current_tab = empty($_GET['tab']) ? $this->tab : sanitize_title($_GET['tab']);
 		$this->tab = $current_tab;
 
 		?>
@@ -215,45 +215,45 @@ 
 
 				// Include settings pages
 				$settings_pages = self::get_settings();
-				if ( ! empty( $settings_pages ) && is_array( $settings_pages ) ) {
+				if ( ! empty($settings_pages) && is_array($settings_pages)) {
 
 					echo '<h2 class="nav-tab-wrapper simcal-nav-tab-wrapper">';
 
 					// Get tabs for the settings page
-					if ( ! empty( $settings_pages ) && is_array( $settings_pages ) ) {
+					if ( ! empty($settings_pages) && is_array($settings_pages)) {
 
-						foreach ( $settings_pages as $id => $settings ) {
+						foreach ($settings_pages as $id => $settings) {
 
-							$tab_id    = isset( $id ) ? $id : '';
-							$tab_label = isset( $settings['label'] ) ? $settings['label'] : '';
-							$tab_link  = admin_url( 'edit.php?post_type=calendar&page=simple-calendar_' . $this->page . '&tab=' . $tab_id );
+							$tab_id    = isset($id) ? $id : '';
+							$tab_label = isset($settings['label']) ? $settings['label'] : '';
+							$tab_link  = admin_url('edit.php?post_type=calendar&page=simple-calendar_'.$this->page.'&tab='.$tab_id);
 
-							echo '<a href="' . $tab_link . '" class="nav-tab ' . ( $current_tab == $tab_id ? 'nav-tab-active' : '' ) . '">' . $tab_label . '</a>';
+							echo '<a href="'.$tab_link.'" class="nav-tab '.($current_tab == $tab_id ? 'nav-tab-active' : '').'">'.$tab_label.'</a>';
 						}
 
 					}
 
-					do_action( 'simcal_admin_page_' . $this->page . '_tabs' );
+					do_action('simcal_admin_page_'.$this->page.'_tabs');
 
 					echo '</h2>';
 
 					settings_errors();
 
-					foreach ( $settings_pages as $tab_id => $contents ) {
+					foreach ($settings_pages as $tab_id => $contents) {
 
-						if ( $tab_id === $current_tab ) {
+						if ($tab_id === $current_tab) {
 
-							echo isset( $contents['description'] ) ? '<p>' . $contents['description'] . '</p>' : '';
+							echo isset($contents['description']) ? '<p>'.$contents['description'].'</p>' : '';
 
-							do_action( 'simcal_admin_page_' .  $this->page . '_' . $current_tab . '_start' );
+							do_action('simcal_admin_page_'.$this->page.'_'.$current_tab.'_start');
 
-							settings_fields( 'simple-calendar_' . $this->page . '_' . $tab_id );
-							do_settings_sections( 'simple-calendar_' . $this->page . '_' . $tab_id );
+							settings_fields('simple-calendar_'.$this->page.'_'.$tab_id);
+							do_settings_sections('simple-calendar_'.$this->page.'_'.$tab_id);
 
-							do_action( 'simcal_admin_page_' .  $this->page . '_' . $current_tab . '_end' );
+							do_action('simcal_admin_page_'.$this->page.'_'.$current_tab.'_end');
 
-							$submit = apply_filters( 'simcal_admin_page_' . $this->page . '_' . $current_tab . '_submit', true );
-							if ( true === $submit ) {
+							$submit = apply_filters('simcal_admin_page_'.$this->page.'_'.$current_tab.'_submit', true);
+							if (true === $submit) {
 								submit_button();
 							}
 						}

includes/admin/pages/feeds.php

Spacing +22 added lines, -22 removed lines

@@ -9,7 +9,7 @@ 
 use SimpleCalendar\Abstracts\Feed;
 use SimpleCalendar\Abstracts\Admin_Page;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -39,20 +39,20 @@ 
 
 		$this->id           = 'feeds';
 		$this->option_group = 'settings';
-		$this->label        = __( 'Event Sources', 'google-calendar-events' );
+		$this->label        = __('Event Sources', 'google-calendar-events');
 		//$this->description  = __( 'Manage calendar event sources settings.', 'google-calendar-events' );
 
 		$feeds_settings = array();
 		$feeds = simcal_get_feed_types();
-		if ( ! empty( $feeds ) && is_array( $feeds ) ) {
-			foreach ( $feeds as $feed ) {
+		if ( ! empty($feeds) && is_array($feeds)) {
+			foreach ($feeds as $feed) {
 
-				$feed_type = simcal_get_feed( $feed );
+				$feed_type = simcal_get_feed($feed);
 
-				if ( $feed_type instanceof Feed ) {
+				if ($feed_type instanceof Feed) {
 					$settings = $feed_type->settings_fields();
-					if ( ! empty( $settings ) ) {
-						$feeds_settings[ $feed ] = $settings;
+					if ( ! empty($settings)) {
+						$feeds_settings[$feed] = $settings;
 					}
 				}
 			}
@@ -74,18 +74,18 @@ 
 
 		$sections = array();
 
-		foreach ( $this->feed_types as $feed_type => $type ) {
+		foreach ($this->feed_types as $feed_type => $type) {
 
-			$sections[ $feed_type ] = array(
+			$sections[$feed_type] = array(
 				'title'       => $type['name'],
 				'description' => $type['description'],
 			);
 
 		}
 
-		arsort( $sections );
+		arsort($sections);
 
-		return apply_filters( 'simcal_add_' . $this->option_group . '_' . $this->id .'_sections', $sections );
+		return apply_filters('simcal_add_'.$this->option_group.'_'.$this->id.'_sections', $sections);
 	}
 
 	/**
@@ -99,25 +99,25 @@ 
 
 		$fields       = array();
 		$feed_types   = $this->feed_types;
-		$this->values = get_option( 'simple-calendar_' . $this->option_group . '_' . $this->id );
+		$this->values = get_option('simple-calendar_'.$this->option_group.'_'.$this->id);
 
-		foreach ( $this->sections as $type => $contents ) :
+		foreach ($this->sections as $type => $contents) :
 
-			if ( isset( $feed_types[ $type ]['fields'] ) ) {
-				foreach ( $feed_types[ $type ]['fields'] as $key => $args ) {
+			if (isset($feed_types[$type]['fields'])) {
+				foreach ($feed_types[$type]['fields'] as $key => $args) {
 
-					$fields[ $type ][] = array_merge( $args, array(
-						'name'  => 'simple-calendar_' . $this->option_group . '_' . $this->id . '[' . $type . '][' . $key . ']',
-						'id'    => 'simple-calendar-' . $this->option_group . '-' . $this->id . '-' . $type . '-' . $key,
-						'value' => $this->get_option_value( $type, $key )
-					) );
+					$fields[$type][] = array_merge($args, array(
+						'name'  => 'simple-calendar_'.$this->option_group.'_'.$this->id.'['.$type.']['.$key.']',
+						'id'    => 'simple-calendar-'.$this->option_group.'-'.$this->id.'-'.$type.'-'.$key,
+						'value' => $this->get_option_value($type, $key)
+					));
 
 				}
 			}
 
 		endforeach;
 
-		return apply_filters( 'simcal_add_' . $this->option_group . '_' . $this->id . '_fields', $fields );
+		return apply_filters('simcal_add_'.$this->option_group.'_'.$this->id.'_fields', $fields);
 	}
 
 }

includes/admin/pages/licenses.php

Indentation +2 added lines, -2 removed lines

@@ -75,8 +75,8 @@
 			'keys' => array(
 				'title' => __( 'Premium Add-on License Keys', 'google-calendar-events' ),
 				'description' => __( 'Enter your add-on license keys below, making sure to activate each one to ensure they are valid.', 'google-calendar-events' ) .
-				                 '<br/><br/>' .
-				                 '<em>' . __( 'Your license keys are used for access to automatic upgrades and premium support.', 'google-calendar-events' ) . '</em>',
+								 '<br/><br/>' .
+								 '<em>' . __( 'Your license keys are used for access to automatic upgrades and premium support.', 'google-calendar-events' ) . '</em>',
 			),
 		);
 		return apply_filters( 'simcal_add_' . $this->option_group . '_' . $this->id .'_sections', $sections );

Spacing +25 added lines, -25 removed lines

@@ -8,7 +8,7 @@ 
 
 use SimpleCalendar\Abstracts\Admin_Page;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -30,16 +30,16 @@ 
 
 		$this->id           = $tab = 'licenses';
 		$this->option_group = $page = 'settings';
-		$this->label        = __( 'Add-on Licenses', 'google-calendar-events' );
+		$this->label        = __('Add-on Licenses', 'google-calendar-events');
 		//$this->description  = __( 'Manage your premium add-on license keys.', 'google-calendar-events' );
 		$this->sections     = $this->add_sections();
 		$this->fields       = $this->add_fields();
 
 		// Disabled the 'save changes' button for this page.
-		add_filter( 'simcal_admin_page_' . $page . '_' . $tab . '_submit', function() { return false; } );
+		add_filter('simcal_admin_page_'.$page.'_'.$tab.'_submit', function() { return false; } );
 
 		// Add html to page.
-		add_action( 'simcal_admin_page_' . $page . '_' . $tab . '_end', array( __CLASS__, 'html' ) );
+		add_action('simcal_admin_page_'.$page.'_'.$tab.'_end', array(__CLASS__, 'html'));
 	}
 
 	/**
@@ -49,14 +49,14 @@ 
 	 *
 	 * @return void
 	 */
-	public static function html()  {
+	public static function html() {
 		// Add a nonce field used in ajax.
-		wp_nonce_field( 'simcal_license_manager', 'simcal_license_manager' );
+		wp_nonce_field('simcal_license_manager', 'simcal_license_manager');
 		// Add a license 'reset' button.
 		?>
 		<br><br>
-		<a href="#" id="simcal-reset-licenses" data-dialog="<?php _e( 'WARNING: Are you sure you want to start over and delete all license keys from the settings?', 'google-calendar-events' ) ?>">
-			<?php _e( 'Delete your license keys', 'google-calendar-events' ) ?>
+		<a href="#" id="simcal-reset-licenses" data-dialog="<?php _e('WARNING: Are you sure you want to start over and delete all license keys from the settings?', 'google-calendar-events') ?>">
+			<?php _e('Delete your license keys', 'google-calendar-events') ?>
 			<i class="simcal-icon-spinner simcal-icon-spin" style="display: none;"></i>
 		</a>
 		<?php
@@ -73,13 +73,13 @@ 
 	public function add_sections() {
 		$sections = array(
 			'keys' => array(
-				'title' => __( 'Premium Add-on License Keys', 'google-calendar-events' ),
-				'description' => __( 'Enter your add-on license keys below, making sure to activate each one to ensure they are valid.', 'google-calendar-events' ) .
-				                 '<br/><br/>' .
-				                 '<em>' . __( 'Your license keys are used for access to automatic upgrades and premium support.', 'google-calendar-events' ) . '</em>',
+				'title' => __('Premium Add-on License Keys', 'google-calendar-events'),
+				'description' => __('Enter your add-on license keys below, making sure to activate each one to ensure they are valid.', 'google-calendar-events').
+				                 '<br/><br/>'.
+				                 '<em>'.__('Your license keys are used for access to automatic upgrades and premium support.', 'google-calendar-events').'</em>',
 			),
 		);
-		return apply_filters( 'simcal_add_' . $this->option_group . '_' . $this->id .'_sections', $sections );
+		return apply_filters('simcal_add_'.$this->option_group.'_'.$this->id.'_sections', $sections);
 	}
 
 	/**
@@ -92,25 +92,25 @@ 
 	public function add_fields() {
 
 		$fields = array();
-		$this->values = get_option( 'simple-calendar_' . $this->option_group . '_' . $this->id );
+		$this->values = get_option('simple-calendar_'.$this->option_group.'_'.$this->id);
 
-		foreach ( $this->sections as $section => $contents ) {
+		foreach ($this->sections as $section => $contents) {
 
-			if ( 'keys' == $section ) {
+			if ('keys' == $section) {
 
-				$addons = apply_filters( 'simcal_installed_addons', array() );
+				$addons = apply_filters('simcal_installed_addons', array());
 
-				if ( ! empty( $addons ) && is_array( $addons ) ) {
+				if ( ! empty($addons) && is_array($addons)) {
 
-					foreach ( $addons as $addon_id => $addon_name ) {
+					foreach ($addons as $addon_id => $addon_name) {
 
-						$fields[ $section ][ $addon_id ] = array(
+						$fields[$section][$addon_id] = array(
 							'type'      => 'license',
 							'addon'     => $addon_id,
-							'title'     => esc_attr( $addon_name ),
-							'name'      => 'simple-calendar_' . $this->option_group . '_' . $this->id . '[' . $section . '][' . $addon_id . ']',
-							'id'        => 'simple-calendar-' . $this->option_group . '-' . $this->id . '-' . $section . '-' . sanitize_key( $addon_id ),
-							'value'     => $this->get_option_value( $section, $addon_id ),
+							'title'     => esc_attr($addon_name),
+							'name'      => 'simple-calendar_'.$this->option_group.'_'.$this->id.'['.$section.']['.$addon_id.']',
+							'id'        => 'simple-calendar-'.$this->option_group.'-'.$this->id.'-'.$section.'-'.sanitize_key($addon_id),
+							'value'     => $this->get_option_value($section, $addon_id),
 							'class'     => array(
 								'regular-text',
 								'ltr',
@@ -125,7 +125,7 @@ 
 
 		}
 
-		return apply_filters( 'simcal_add_' . $this->option_group . '_' . $this->id . '_fields', $fields );
+		return apply_filters('simcal_add_'.$this->option_group.'_'.$this->id.'_fields', $fields);
 	}
 
 }

includes/admin/post-types.php

Indentation +3 added lines, -3 removed lines

@@ -272,9 +272,9 @@
 
 		if ( $post_type == 'calendar' && isset( $post->ID ) ) {
 			echo '<a id="simcal-clear-cache" class="button" data-id="' . $post->ID . ' ">' .
-			     '<i class="simcal-icon-spinner simcal-icon-spin" style="display: none;"></i> ' .
-			     __( 'Clear cache', 'google-calendar-events' ) .
-			     '</a>';
+				 '<i class="simcal-icon-spinner simcal-icon-spin" style="display: none;"></i> ' .
+				 __( 'Clear cache', 'google-calendar-events' ) .
+				 '</a>';
 		}
 	}
 

Spacing +82 added lines, -82 removed lines

@@ -8,7 +8,7 @@ 
 
 use SimpleCalendar\Abstracts\Calendar;
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -32,26 +32,26 @@ 
 		new Meta_Boxes();
 
 		// Add column headers in calendar feeds admin archives.
-		add_filter( 'manage_calendar_posts_columns', array( $this, 'add_calendar_feed_column_headers' ) );
+		add_filter('manage_calendar_posts_columns', array($this, 'add_calendar_feed_column_headers'));
 		// Process column contents for calendar feeds.
-		add_action( 'manage_calendar_posts_custom_column', array( $this, 'calendar_feed_column_content' ), 10, 2 );
+		add_action('manage_calendar_posts_custom_column', array($this, 'calendar_feed_column_content'), 10, 2);
 
 		// Add actions in calendar feed rows.
-		add_filter( 'post_row_actions', array( $this, 'row_actions' ), 10, 2 );
+		add_filter('post_row_actions', array($this, 'row_actions'), 10, 2);
 		// Add bulk actions.
-		add_action( 'admin_init', array( $this, 'bulk_actions' ) );
+		add_action('admin_init', array($this, 'bulk_actions'));
 		// Add content to edit calendars page.
-		add_action( 'load-edit.php', array( $this, 'edit_table_hooks' ) );
+		add_action('load-edit.php', array($this, 'edit_table_hooks'));
 
 		// Default calendar post type content (default event template).
-		add_filter( 'default_content', array( $this, 'default_event_template' ), 10, 2 );
+		add_filter('default_content', array($this, 'default_event_template'), 10, 2);
 
 		// Add a clear cache link in submit post box.
-		add_action( 'post_submitbox_misc_actions', array( $this, 'clear_cache_button' ) );
+		add_action('post_submitbox_misc_actions', array($this, 'clear_cache_button'));
 
 		// Add media button to post editor for adding a shortcode.
-		add_action( 'media_buttons', array( $this, 'add_shortcode_button' ), 100 );
-		add_action( 'edit_form_after_editor', array( $this, 'add_shortcode_panel' ), 100 );
+		add_action('media_buttons', array($this, 'add_shortcode_button'), 100);
+		add_action('edit_form_after_editor', array($this, 'add_shortcode_panel'), 100);
 	}
 
 	/**
@@ -63,15 +63,15 @@ 
 	 *
 	 * @return array Filtered output.
 	 */
-	public function add_calendar_feed_column_headers( $columns ) {
+	public function add_calendar_feed_column_headers($columns) {
 
 		// New columns.
-		$feed_info = array( 'feed' => __( 'Events Source', 'google-calendar-events' ) );
-		$calendar_info = array( 'calendar' => __( 'Calendar Type', 'google-calendar-events' ) );
-		$shortcode = array( 'shortcode' => __( 'Shortcode', 'google-calendar-events' ) );
+		$feed_info = array('feed' => __('Events Source', 'google-calendar-events'));
+		$calendar_info = array('calendar' => __('Calendar Type', 'google-calendar-events'));
+		$shortcode = array('shortcode' => __('Shortcode', 'google-calendar-events'));
 
 		// Merge with existing columns and rearrange.
-		$columns = array_slice( $columns, 0, 2, true ) + $feed_info + $calendar_info + $shortcode + array_slice( $columns, 2, null, true );
+		$columns = array_slice($columns, 0, 2, true) + $feed_info + $calendar_info + $shortcode + array_slice($columns, 2, null, true);
 
 		return $columns;
 	}
@@ -86,32 +86,32 @@ 
 	 *
 	 * @return void
 	 */
-	public function calendar_feed_column_content( $column_name, $post_id ) {
+	public function calendar_feed_column_content($column_name, $post_id) {
 
-		switch ( $column_name ) {
+		switch ($column_name) {
 
 			case 'feed':
 
-				$feed = simcal_get_feed( $post_id );
-				echo isset( $feed->name ) ? $feed->name : '—';
+				$feed = simcal_get_feed($post_id);
+				echo isset($feed->name) ? $feed->name : '—';
 				break;
 
 			case 'calendar':
 
 				$info = '—';
 
-				if ( $terms = wp_get_object_terms( $post_id, 'calendar_type' ) ) {
+				if ($terms = wp_get_object_terms($post_id, 'calendar_type')) {
 
-					$calendar_type  = sanitize_title( current( $terms )->name );
-					$calendar       = simcal_get_calendar( $calendar_type );
+					$calendar_type  = sanitize_title(current($terms)->name);
+					$calendar       = simcal_get_calendar($calendar_type);
 
-					if ( $calendar instanceof Calendar ) {
+					if ($calendar instanceof Calendar) {
 						$info = $calendar->name;
-						$views = get_post_meta( $post_id, '_calendar_view', true );;
-						$view = isset( $views[ $calendar->type ] ) ? $views[ $calendar->type ] : '';
+						$views = get_post_meta($post_id, '_calendar_view', true); ;
+						$view = isset($views[$calendar->type]) ? $views[$calendar->type] : '';
 
-						if ( isset( $calendar->views[ $view ] ) ) {
-							$info .= ' → ' . $calendar->views[ $view ];
+						if (isset($calendar->views[$view])) {
+							$info .= ' → '.$calendar->views[$view];
 						}
 					}
 				}
@@ -121,7 +121,7 @@ 
 
 			case 'shortcode' :
 
-				simcal_print_shortcode_tip( $post_id );
+				simcal_print_shortcode_tip($post_id);
 				break;
 		}
 	}
@@ -136,12 +136,12 @@ 
 	 *
 	 * @return array Filtered output.
 	 */
-	public function row_actions( $actions, $post ) {
+	public function row_actions($actions, $post) {
 
 		// Add a clear feed cache action link.
-		if ( $post->post_type == 'calendar' ) {
-			$actions['duplicate_feed'] = '<a href="' . esc_url( add_query_arg( array( 'duplicate_feed' => $post->ID ) ) ) . '">' . __( 'Clone', 'google-calendar-events' )       . '</a>';
-			$actions['clear_cache']    = '<a href="' . esc_url( add_query_arg( array( 'clear_cache' => $post->ID ) ) ) . '">'    . __( 'Clear Cache', 'google-calendar-events' ) . '</a>';
+		if ($post->post_type == 'calendar') {
+			$actions['duplicate_feed'] = '<a href="'.esc_url(add_query_arg(array('duplicate_feed' => $post->ID))).'">'.__('Clone', 'google-calendar-events').'</a>';
+			$actions['clear_cache']    = '<a href="'.esc_url(add_query_arg(array('clear_cache' => $post->ID))).'">'.__('Clear Cache', 'google-calendar-events').'</a>';
 		}
 
 		return $actions;
@@ -156,38 +156,38 @@ 
 
 		// Clear an individual feed cache.
 		// @todo Convert the clear cache request to ajax.
-		if ( isset( $_REQUEST['clear_cache'] ) ) {
+		if (isset($_REQUEST['clear_cache'])) {
 
-			$id = intval( $_REQUEST['clear_cache'] );
+			$id = intval($_REQUEST['clear_cache']);
 
-			if ( $id > 0 ) {
-				simcal_delete_feed_transients( $id );
+			if ($id > 0) {
+				simcal_delete_feed_transients($id);
 			}
 
-			wp_redirect( remove_query_arg( 'clear_cache' ) );
+			wp_redirect(remove_query_arg('clear_cache'));
 		}
 
 		// Duplicate a feed post type.
-		if ( isset( $_REQUEST['duplicate_feed'] ) ) {
+		if (isset($_REQUEST['duplicate_feed'])) {
 
-			$id = intval( $_REQUEST['duplicate_feed'] );
+			$id = intval($_REQUEST['duplicate_feed']);
 
-			if ( $id > 0 ) {
-				$this->duplicate_feed( $id );
+			if ($id > 0) {
+				$this->duplicate_feed($id);
 			}
 
-			wp_redirect( remove_query_arg( 'duplicate_feed' ) );
+			wp_redirect(remove_query_arg('duplicate_feed'));
 		}
 
-		$bulk_actions = new Bulk_Actions( 'calendar' );
+		$bulk_actions = new Bulk_Actions('calendar');
 
-		$bulk_actions->register_bulk_action( array(
-			'menu_text'     => __( 'Clear cache', 'google-calendar-events' ),
+		$bulk_actions->register_bulk_action(array(
+			'menu_text'     => __('Clear cache', 'google-calendar-events'),
 			'action_name'   => 'clear_calendars_cache',
-			'callback'      => function( $post_ids ) {
-				simcal_delete_feed_transients( $post_ids );
+			'callback'      => function($post_ids) {
+				simcal_delete_feed_transients($post_ids);
 			},
-			'admin_notice'  => __( 'Cache cleared.', 'google-calendar-events' ),
+			'admin_notice'  => __('Cache cleared.', 'google-calendar-events'),
 			)
 		);
 
@@ -204,8 +204,8 @@ 
 
 		$screen = simcal_is_admin_screen();
 
-		if ( 'edit-calendar' == $screen ) {
-			add_action( 'in_admin_footer', function() {
+		if ('edit-calendar' == $screen) {
+			add_action('in_admin_footer', function() {
 
 			} );
 		}
@@ -218,29 +218,29 @@ 
 	 *
 	 * @param int $post_id
 	 */
-	private function duplicate_feed( $post_id ) {
+	private function duplicate_feed($post_id) {
 
-		if ( $duplicate = get_post( intval( $post_id ), 'ARRAY_A' ) ) {
+		if ($duplicate = get_post(intval($post_id), 'ARRAY_A')) {
 
-			if ( 'calendar' == $duplicate['post_type'] ) {
+			if ('calendar' == $duplicate['post_type']) {
 
-				$duplicate['post_title'] = $duplicate['post_title'] . ' (' . __( 'Copy', 'google-calendar-events' ) . ')';
+				$duplicate['post_title'] = $duplicate['post_title'].' ('.__('Copy', 'google-calendar-events').')';
 
-				unset( $duplicate['ID'] );
-				unset( $duplicate['guid'] );
-				unset( $duplicate['comment_count'] );
+				unset($duplicate['ID']);
+				unset($duplicate['guid']);
+				unset($duplicate['comment_count']);
 
-				$duplicate_id = wp_insert_post( $duplicate );
+				$duplicate_id = wp_insert_post($duplicate);
 
-				$taxonomies = get_object_taxonomies( $duplicate['post_type'] );
-				foreach ( $taxonomies as $taxonomy ) {
-					$terms = wp_get_post_terms( $post_id, $taxonomy, array( 'fields' => 'names' ) );
-					wp_set_object_terms( $duplicate_id, $terms, $taxonomy );
+				$taxonomies = get_object_taxonomies($duplicate['post_type']);
+				foreach ($taxonomies as $taxonomy) {
+					$terms = wp_get_post_terms($post_id, $taxonomy, array('fields' => 'names'));
+					wp_set_object_terms($duplicate_id, $terms, $taxonomy);
 				}
 
-				$custom_fields = get_post_custom( $post_id );
-				foreach ( $custom_fields as $key => $value ) {
-					add_post_meta( $duplicate_id, $key, maybe_unserialize( $value[0] ) );
+				$custom_fields = get_post_custom($post_id);
+				foreach ($custom_fields as $key => $value) {
+					add_post_meta($duplicate_id, $key, maybe_unserialize($value[0]));
 				}
 			}
 
@@ -257,7 +257,7 @@ 
 	 *
 	 * @return string
 	 */
-	public function default_event_template( $content, $post ) {
+	public function default_event_template($content, $post) {
 		return 'calendar' == $post->post_type ? simcal_default_event_template() : $content;
 	}
 
@@ -270,10 +270,10 @@ 
 
 		global $post, $post_type;
 
-		if ( $post_type == 'calendar' && isset( $post->ID ) ) {
-			echo '<a id="simcal-clear-cache" class="button" data-id="' . $post->ID . ' ">' .
-			     '<i class="simcal-icon-spinner simcal-icon-spin" style="display: none;"></i> ' .
-			     __( 'Clear cache', 'google-calendar-events' ) .
+		if ($post_type == 'calendar' && isset($post->ID)) {
+			echo '<a id="simcal-clear-cache" class="button" data-id="'.$post->ID.' ">'.
+			     '<i class="simcal-icon-spinner simcal-icon-spin" style="display: none;"></i> '.
+			     __('Clear cache', 'google-calendar-events').
 			     '</a>';
 		}
 	}
@@ -290,20 +290,20 @@ 
 
 		$post_types = array();
 
-		$settings = get_option( 'simple-calendar_settings_calendars' );
-		if ( isset( $settings['general']['attach_calendars_posts'] ) ) {
+		$settings = get_option('simple-calendar_settings_calendars');
+		if (isset($settings['general']['attach_calendars_posts'])) {
 			$post_types = $settings['general']['attach_calendars_posts'];
 		}
 
 		global $post_type;
 
-		if ( in_array( $post_type, $post_types ) ) {
+		if (in_array($post_type, $post_types)) {
 
 			// Thickbox will ignore height and width, will adjust these in js.
 			// @see https://core.trac.wordpress.org/ticket/17249
 			?>
 			<a href="#TB_inline?height=250&width=500&inlineId=simcal-insert-shortcode-panel" id="simcal-insert-shortcode-button" class="thickbox button insert-calendar add_calendar">
-				<span class="wp-media-buttons-icon dashicons-before dashicons-calendar-alt"></span> <?php _e( 'Add Calendar', 'google-calendar-events' ); ?>
+				<span class="wp-media-buttons-icon dashicons-before dashicons-calendar-alt"></span> <?php _e('Add Calendar', 'google-calendar-events'); ?>
 			</a>
 			<?php
 
@@ -325,25 +325,25 @@ 
 		?>
 		<div id="simcal-insert-shortcode-panel" style="display:none;">
 			<div class="simcal-insert-shortcode-panel">
-				<h1><?php _e( 'Add Calendar', 'google-calendar-events' ); ?></h1>
-				<?php _e( 'Add a calendar to your post.', 'google-calendar-events' ); ?>
-				<?php if ( ! empty( $calendars ) && is_array( $calendars ) ) : ?>
+				<h1><?php _e('Add Calendar', 'google-calendar-events'); ?></h1>
+				<?php _e('Add a calendar to your post.', 'google-calendar-events'); ?>
+				<?php if ( ! empty($calendars) && is_array($calendars)) : ?>
 					<p>
 						<label for="simcal-choose-calendar">
-							<?php $multiselect = count( $calendars ) > 15 ? ' simcal-field-select-enhanced' : ''; ?>
+							<?php $multiselect = count($calendars) > 15 ? ' simcal-field-select-enhanced' : ''; ?>
 							<select id="simcal-choose-calendar"
 							        class="simcal-field simcal-field-select<?php echo $multiselect; ?>"
 							        name="">
-								<?php foreach ( $calendars as $id => $title ) : ?>
+								<?php foreach ($calendars as $id => $title) : ?>
 									<option value="<?php echo $id ?>"><?php echo $title ?></option>
 								<?php endforeach; ?>
 							</select>
 						</label>
 					</p>
-					<p><input type="button" value="<?php _e( 'Insert Calendar', 'google-calendar-events' ); ?>" id="simcal-insert-shortcode" class="button button-primary button-large" name="" /></p>
+					<p><input type="button" value="<?php _e('Insert Calendar', 'google-calendar-events'); ?>" id="simcal-insert-shortcode" class="button button-primary button-large" name="" /></p>
 				<?php else : ?>
-					<p><em><?php _e( 'Could not find any calendars to add to this post.', 'google-calendar-events' ); ?></em></p>
-					<strong><a href="post-new.php?post_type=calendar"><?php _e( 'Please add and configure new calendar first.', 'google-calendar-events' ); ?></a></strong>
+					<p><em><?php _e('Could not find any calendars to add to this post.', 'google-calendar-events'); ?></em></p>
+					<strong><a href="post-new.php?post_type=calendar"><?php _e('Please add and configure new calendar first.', 'google-calendar-events'); ?></a></strong>
 				<?php endif; ?>
 			</div>
 		</div>

Braces +5 added lines, -2 removed lines

@@ -341,8 +341,11 @@
 						</label>
 					</p>
 					<p><input type="button" value="<?php _e( 'Insert Calendar', 'google-calendar-events' ); ?>" id="simcal-insert-shortcode" class="button button-primary button-large" name="" /></p>
-				<?php else : ?>
-					<p><em><?php _e( 'Could not find any calendars to add to this post.', 'google-calendar-events' ); ?></em></p>
+				<?php else {
+	: ?>
+					<p><em><?php _e( 'Could not find any calendars to add to this post.', 'google-calendar-events' );
+}
+?></em></p>
 					<strong><a href="post-new.php?post_type=calendar"><?php _e( 'Please add and configure new calendar first.', 'google-calendar-events' ); ?></a></strong>
 				<?php endif; ?>
 			</div>