ntwb / wordpress

src/wp-includes/customize/class-wp-customize-filter-setting.php

Spacing +1 added lines, -1 removed lines

@@ -26,5 +26,5 @@
 	 *
 	 * @param mixed $value The value to update.
 	 */
-	public function update( $value ) {}
+	public function update($value) {}
 }

src/wp-includes/customize/class-wp-customize-nav-menus-panel.php

Spacing +10 added lines, -10 removed lines

@@ -35,12 +35,12 @@ 
 	 */
 	public function render_screen_options() {
 		// Adds the screen options.
-		require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
-		add_filter( 'manage_nav-menus_columns', 'wp_nav_menu_manage_columns' );
+		require_once ABSPATH.'wp-admin/includes/nav-menu.php';
+		add_filter('manage_nav-menus_columns', 'wp_nav_menu_manage_columns');
 
 		// Display screen options.
-		$screen = WP_Screen::get( 'nav-menus.php' );
-		$screen->render_screen_options( array( 'wrap' => false ) );
+		$screen = WP_Screen::get('nav-menus.php');
+		$screen->render_screen_options(array('wrap' => false));
 	}
 
 	/**
@@ -52,8 +52,8 @@ 
 	 * @deprecated 4.5.0 Deprecated in favor of wp_nav_menu_manage_columns().
 	 */
 	public function wp_nav_menu_manage_columns() {
-		_deprecated_function( __METHOD__, '4.5.0', 'wp_nav_menu_manage_columns' );
-		require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
+		_deprecated_function(__METHOD__, '4.5.0', 'wp_nav_menu_manage_columns');
+		require_once ABSPATH.'wp-admin/includes/nav-menu.php';
 		return wp_nav_menu_manage_columns();
 	}
 
@@ -72,20 +72,20 @@ 
 		?>
 		<li class="panel-meta customize-info accordion-section <# if ( ! data.description ) { #> cannot-expand<# } #>">
 			<button type="button" class="customize-panel-back" tabindex="-1">
-				<span class="screen-reader-text"><?php _e( 'Back' ); ?></span>
+				<span class="screen-reader-text"><?php _e('Back'); ?></span>
 			</button>
 			<div class="accordion-section-title">
 				<span class="preview-notice">
 					<?php
 					/* translators: %s: the site/panel title in the Customizer */
-					printf( __( 'You are customizing %s' ), '<strong class="panel-title">{{ data.title }}</strong>' );
+					printf(__('You are customizing %s'), '<strong class="panel-title">{{ data.title }}</strong>');
 					?>
 				</span>
 				<button type="button" class="customize-help-toggle dashicons dashicons-editor-help" aria-expanded="false">
-					<span class="screen-reader-text"><?php _e( 'Help' ); ?></span>
+					<span class="screen-reader-text"><?php _e('Help'); ?></span>
 				</button>
 				<button type="button" class="customize-screen-options-toggle" aria-expanded="false">
-					<span class="screen-reader-text"><?php _e( 'Menu Options' ); ?></span>
+					<span class="screen-reader-text"><?php _e('Menu Options'); ?></span>
 				</button>
 			</div>
 			<# if ( data.description ) { #>

src/wp-includes/customize/class-wp-customize-image-control.php

Spacing +14 added lines, -14 removed lines

@@ -28,18 +28,18 @@ 
 	 * @param string               $id      Control ID.
 	 * @param array                $args    Optional. Arguments to override class property defaults.
 	 */
-	public function __construct( $manager, $id, $args = array() ) {
-		parent::__construct( $manager, $id, $args );
+	public function __construct($manager, $id, $args = array()) {
+		parent::__construct($manager, $id, $args);
 
-		$this->button_labels = wp_parse_args( $this->button_labels, array(
-			'select'       => __( 'Select Image' ),
-			'change'       => __( 'Change Image' ),
-			'remove'       => __( 'Remove' ),
-			'default'      => __( 'Default' ),
-			'placeholder'  => __( 'No image selected' ),
-			'frame_title'  => __( 'Select Image' ),
-			'frame_button' => __( 'Choose Image' ),
-		) );
+		$this->button_labels = wp_parse_args($this->button_labels, array(
+			'select'       => __('Select Image'),
+			'change'       => __('Change Image'),
+			'remove'       => __('Remove'),
+			'default'      => __('Default'),
+			'placeholder'  => __('No image selected'),
+			'frame_title'  => __('Select Image'),
+			'frame_button' => __('Choose Image'),
+		));
 	}
 
 	/**
@@ -56,7 +56,7 @@ 
 	 * @param string $label
 	 * @param mixed $callback
 	 */
-	public function add_tab( $id, $label, $callback ) {}
+	public function add_tab($id, $label, $callback) {}
 
 	/**
 	 * @since 3.4.0
@@ -64,7 +64,7 @@ 
 	 *
 	 * @param string $id
 	 */
-	public function remove_tab( $id ) {}
+	public function remove_tab($id) {}
 
 	/**
 	 * @since 3.4.0
@@ -73,5 +73,5 @@ 
 	 * @param string $url
 	 * @param string $thumbnail_url
 	 */
-	public function print_tab_image( $url, $thumbnail_url = null ) {}
+	public function print_tab_image($url, $thumbnail_url = null) {}
 }

src/wp-includes/customize/class-wp-customize-cropped-image-control.php

Spacing +5 added lines, -5 removed lines

@@ -68,7 +68,7 @@ 
 	 * @access public
 	 */
 	public function enqueue() {
-		wp_enqueue_script( 'customize-views' );
+		wp_enqueue_script('customize-views');
 
 		parent::enqueue();
 	}
@@ -84,10 +84,10 @@ 
 	public function to_json() {
 		parent::to_json();
 
-		$this->json['width']       = absint( $this->width );
-		$this->json['height']      = absint( $this->height );
-		$this->json['flex_width']  = absint( $this->flex_width );
-		$this->json['flex_height'] = absint( $this->flex_height );
+		$this->json['width']       = absint($this->width);
+		$this->json['height']      = absint($this->height);
+		$this->json['flex_width']  = absint($this->flex_width);
+		$this->json['flex_height'] = absint($this->flex_height);
 	}
 
 }

src/wp-includes/customize/class-wp-widget-area-customize-control.php

Spacing +9 added lines, -9 removed lines

@@ -42,9 +42,9 @@ 
 	 */
 	public function to_json() {
 		parent::to_json();
-		$exported_properties = array( 'sidebar_id' );
-		foreach ( $exported_properties as $key ) {
-			$this->json[ $key ] = $this->$key;
+		$exported_properties = array('sidebar_id');
+		foreach ($exported_properties as $key) {
+			$this->json[$key] = $this->$key;
 		}
 	}
 
@@ -55,16 +55,16 @@ 
 	 * @access public
 	 */
 	public function render_content() {
-		$id = 'reorder-widgets-desc-' . str_replace( array( '[', ']' ), array( '-', '' ), $this->id );
+		$id = 'reorder-widgets-desc-'.str_replace(array('[', ']'), array('-', ''), $this->id);
 		?>
 		<button type="button" class="button-secondary add-new-widget" aria-expanded="false" aria-controls="available-widgets">
-			<?php _e( 'Add a Widget' ); ?>
+			<?php _e('Add a Widget'); ?>
 		</button>
-		<button type="button" class="button-link reorder-toggle" aria-label="<?php esc_attr_e( 'Reorder widgets' ); ?>" aria-describedby="<?php echo esc_attr( $id ); ?>">
-			<span class="reorder"><?php _ex( 'Reorder', 'Reorder widgets in Customizer' ); ?></span>
-			<span class="reorder-done"><?php _ex( 'Done', 'Cancel reordering widgets in Customizer' ); ?></span>
+		<button type="button" class="button-link reorder-toggle" aria-label="<?php esc_attr_e('Reorder widgets'); ?>" aria-describedby="<?php echo esc_attr($id); ?>">
+			<span class="reorder"><?php _ex('Reorder', 'Reorder widgets in Customizer'); ?></span>
+			<span class="reorder-done"><?php _ex('Done', 'Cancel reordering widgets in Customizer'); ?></span>
 		</button>
-		<p class="screen-reader-text" id="<?php echo esc_attr( $id ); ?>"><?php _e( 'When in reorder mode, additional controls to reorder widgets will be available in the widgets list above.' ); ?></p>
+		<p class="screen-reader-text" id="<?php echo esc_attr($id); ?>"><?php _e('When in reorder mode, additional controls to reorder widgets will be available in the widgets list above.'); ?></p>
 		<?php
 	}
 }

src/wp-includes/customize/class-wp-customize-sidebar-section.php

Spacing +1 added lines, -1 removed lines

@@ -56,6 +56,6 @@
 	 * @return bool Whether sidebar is rendered.
 	 */
 	public function active_callback() {
-		return $this->manager->widgets->is_sidebar_rendered( $this->sidebar_id );
+		return $this->manager->widgets->is_sidebar_rendered($this->sidebar_id);
 	}
 }

src/wp-includes/customize/class-wp-customize-media-control.php

Spacing +24 added lines, -24 removed lines

@@ -52,19 +52,19 @@ 
 	 * @param string               $id      Control ID.
 	 * @param array                $args    Optional. Arguments to override class property defaults.
 	 */
-	public function __construct( $manager, $id, $args = array() ) {
-		parent::__construct( $manager, $id, $args );
+	public function __construct($manager, $id, $args = array()) {
+		parent::__construct($manager, $id, $args);
 
-		if ( ! ( $this instanceof WP_Customize_Image_Control ) ) {
-			$this->button_labels = wp_parse_args( $this->button_labels, array(
-				'select'       => __( 'Select File' ),
-				'change'       => __( 'Change File' ),
-				'default'      => __( 'Default' ),
-				'remove'       => __( 'Remove' ),
-				'placeholder'  => __( 'No file selected' ),
-				'frame_title'  => __( 'Select File' ),
-				'frame_button' => __( 'Choose File' ),
-			) );
+		if ( ! ($this instanceof WP_Customize_Image_Control)) {
+			$this->button_labels = wp_parse_args($this->button_labels, array(
+				'select'       => __('Select File'),
+				'change'       => __('Change File'),
+				'default'      => __('Default'),
+				'remove'       => __('Remove'),
+				'placeholder'  => __('No file selected'),
+				'frame_title'  => __('Select File'),
+				'frame_button' => __('Choose File'),
+			));
 		}
 	}
 
@@ -88,40 +88,40 @@ 
 	 */
 	public function to_json() {
 		parent::to_json();
-		$this->json['label'] = html_entity_decode( $this->label, ENT_QUOTES, get_bloginfo( 'charset' ) );
+		$this->json['label'] = html_entity_decode($this->label, ENT_QUOTES, get_bloginfo('charset'));
 		$this->json['mime_type'] = $this->mime_type;
 		$this->json['button_labels'] = $this->button_labels;
-		$this->json['canUpload'] = current_user_can( 'upload_files' );
+		$this->json['canUpload'] = current_user_can('upload_files');
 
 		$value = $this->value();
 
-		if ( is_object( $this->setting ) ) {
-			if ( $this->setting->default ) {
+		if (is_object($this->setting)) {
+			if ($this->setting->default) {
 				// Fake an attachment model - needs all fields used by template.
 				// Note that the default value must be a URL, NOT an attachment ID.
-				$type = in_array( substr( $this->setting->default, -3 ), array( 'jpg', 'png', 'gif', 'bmp' ) ) ? 'image' : 'document';
+				$type = in_array(substr($this->setting->default, -3), array('jpg', 'png', 'gif', 'bmp')) ? 'image' : 'document';
 				$default_attachment = array(
 					'id' => 1,
 					'url' => $this->setting->default,
 					'type' => $type,
-					'icon' => wp_mime_type_icon( $type ),
-					'title' => basename( $this->setting->default ),
+					'icon' => wp_mime_type_icon($type),
+					'title' => basename($this->setting->default),
 				);
 
-				if ( 'image' === $type ) {
+				if ('image' === $type) {
 					$default_attachment['sizes'] = array(
-						'full' => array( 'url' => $this->setting->default ),
+						'full' => array('url' => $this->setting->default),
 					);
 				}
 
 				$this->json['defaultAttachment'] = $default_attachment;
 			}
 
-			if ( $value && $this->setting->default && $value === $this->setting->default ) {
+			if ($value && $this->setting->default && $value === $this->setting->default) {
 				// Set the default as the attachment.
 				$this->json['attachment'] = $this->json['defaultAttachment'];
-			} elseif ( $value ) {
-				$this->json['attachment'] = wp_prepare_attachment_for_js( $value );
+			} elseif ($value) {
+				$this->json['attachment'] = wp_prepare_attachment_for_js($value);
 			}
 		}
 	}

src/wp-includes/class-wp-meta-query.php

Braces +12 added lines, -8 removed lines

@@ -136,8 +136,9 @@ 
 	 * }
 	 */
 	public function __construct( $meta_query = false ) {
-		if ( !$meta_query )
-			return;
+		if ( !$meta_query ) {
+					return;
+		}
 
 		if ( isset( $meta_query['relation'] ) && strtoupper( $meta_query['relation'] ) == 'OR' ) {
 			$this->relation = 'OR';
@@ -290,16 +291,19 @@ 
 	 * @return string MySQL type.
 	 */
 	public function get_cast_for_type( $type = '' ) {
-		if ( empty( $type ) )
-			return 'CHAR';
+		if ( empty( $type ) ) {
+					return 'CHAR';
+		}
 
 		$meta_type = strtoupper( $type );
 
-		if ( ! preg_match( '/^(?:BINARY|CHAR|DATE|DATETIME|SIGNED|UNSIGNED|TIME|NUMERIC(?:\(\d+(?:,\s?\d+)?\))?|DECIMAL(?:\(\d+(?:,\s?\d+)?\))?)$/', $meta_type ) )
-			return 'CHAR';
+		if ( ! preg_match( '/^(?:BINARY|CHAR|DATE|DATETIME|SIGNED|UNSIGNED|TIME|NUMERIC(?:\(\d+(?:,\s?\d+)?\))?|DECIMAL(?:\(\d+(?:,\s?\d+)?\))?)$/', $meta_type ) ) {
+					return 'CHAR';
+		}
 
-		if ( 'NUMERIC' == $meta_type )
-			$meta_type = 'SIGNED';
+		if ( 'NUMERIC' == $meta_type ) {
+					$meta_type = 'SIGNED';
+		}
 
 		return $meta_type;
 	}

Spacing +117 added lines, -117 removed lines

@@ -136,17 +136,17 @@ 
 	 *     }
 	 * }
 	 */
-	public function __construct( $meta_query = false ) {
-		if ( !$meta_query )
+	public function __construct($meta_query = false) {
+		if ( ! $meta_query)
 			return;
 
-		if ( isset( $meta_query['relation'] ) && strtoupper( $meta_query['relation'] ) == 'OR' ) {
+		if (isset($meta_query['relation']) && strtoupper($meta_query['relation']) == 'OR') {
 			$this->relation = 'OR';
 		} else {
 			$this->relation = 'AND';
 		}
 
-		$this->queries = $this->sanitize_query( $meta_query );
+		$this->queries = $this->sanitize_query($meta_query);
 	}
 
 	/**
@@ -160,44 +160,44 @@ 
 	 * @param array $queries Array of query clauses.
 	 * @return array Sanitized array of query clauses.
 	 */
-	public function sanitize_query( $queries ) {
+	public function sanitize_query($queries) {
 		$clean_queries = array();
 
-		if ( ! is_array( $queries ) ) {
+		if ( ! is_array($queries)) {
 			return $clean_queries;
 		}
 
-		foreach ( $queries as $key => $query ) {
-			if ( 'relation' === $key ) {
+		foreach ($queries as $key => $query) {
+			if ('relation' === $key) {
 				$relation = $query;
 
-			} elseif ( ! is_array( $query ) ) {
+			} elseif ( ! is_array($query)) {
 				continue;
 
 			// First-order clause.
-			} elseif ( $this->is_first_order_clause( $query ) ) {
-				if ( isset( $query['value'] ) && array() === $query['value'] ) {
-					unset( $query['value'] );
+			} elseif ($this->is_first_order_clause($query)) {
+				if (isset($query['value']) && array() === $query['value']) {
+					unset($query['value']);
 				}
 
-				$clean_queries[ $key ] = $query;
+				$clean_queries[$key] = $query;
 
 			// Otherwise, it's a nested query, so we recurse.
 			} else {
-				$cleaned_query = $this->sanitize_query( $query );
+				$cleaned_query = $this->sanitize_query($query);
 
-				if ( ! empty( $cleaned_query ) ) {
-					$clean_queries[ $key ] = $cleaned_query;
+				if ( ! empty($cleaned_query)) {
+					$clean_queries[$key] = $cleaned_query;
 				}
 			}
 		}
 
-		if ( empty( $clean_queries ) ) {
+		if (empty($clean_queries)) {
 			return $clean_queries;
 		}
 
 		// Sanitize the 'relation' key provided in the query.
-		if ( isset( $relation ) && 'OR' === strtoupper( $relation ) ) {
+		if (isset($relation) && 'OR' === strtoupper($relation)) {
 			$clean_queries['relation'] = 'OR';
 			$this->has_or_relation = true;
 
@@ -206,7 +206,7 @@ 
 		 * This value will not actually be used to join clauses, but it
 		 * simplifies the logic around combining key-only queries.
 		 */
-		} elseif ( 1 === count( $clean_queries ) ) {
+		} elseif (1 === count($clean_queries)) {
 			$clean_queries['relation'] = 'OR';
 
 		// Default to AND.
@@ -229,8 +229,8 @@ 
 	 * @param array $query Meta query arguments.
 	 * @return bool Whether the query clause is a first-order clause.
 	 */
-	protected function is_first_order_clause( $query ) {
-		return isset( $query['key'] ) || isset( $query['value'] );
+	protected function is_first_order_clause($query) {
+		return isset($query['key']) || isset($query['value']);
 	}
 
 	/**
@@ -241,7 +241,7 @@ 
 	 *
 	 * @param array $qv The query variables
 	 */
-	public function parse_query_vars( $qv ) {
+	public function parse_query_vars($qv) {
 		$meta_query = array();
 
 		/*
@@ -251,34 +251,34 @@ 
 		 * the rest of the meta_query).
 		 */
 		$primary_meta_query = array();
-		foreach ( array( 'key', 'compare', 'type' ) as $key ) {
-			if ( ! empty( $qv[ "meta_$key" ] ) ) {
-				$primary_meta_query[ $key ] = $qv[ "meta_$key" ];
+		foreach (array('key', 'compare', 'type') as $key) {
+			if ( ! empty($qv["meta_$key"])) {
+				$primary_meta_query[$key] = $qv["meta_$key"];
 			}
 		}
 
 		// WP_Query sets 'meta_value' = '' by default.
-		if ( isset( $qv['meta_value'] ) && '' !== $qv['meta_value'] && ( ! is_array( $qv['meta_value'] ) || $qv['meta_value'] ) ) {
+		if (isset($qv['meta_value']) && '' !== $qv['meta_value'] && ( ! is_array($qv['meta_value']) || $qv['meta_value'])) {
 			$primary_meta_query['value'] = $qv['meta_value'];
 		}
 
-		$existing_meta_query = isset( $qv['meta_query'] ) && is_array( $qv['meta_query'] ) ? $qv['meta_query'] : array();
+		$existing_meta_query = isset($qv['meta_query']) && is_array($qv['meta_query']) ? $qv['meta_query'] : array();
 
-		if ( ! empty( $primary_meta_query ) && ! empty( $existing_meta_query ) ) {
+		if ( ! empty($primary_meta_query) && ! empty($existing_meta_query)) {
 			$meta_query = array(
 				'relation' => 'AND',
 				$primary_meta_query,
 				$existing_meta_query,
 			);
-		} elseif ( ! empty( $primary_meta_query ) ) {
+		} elseif ( ! empty($primary_meta_query)) {
 			$meta_query = array(
 				$primary_meta_query,
 			);
-		} elseif ( ! empty( $existing_meta_query ) ) {
+		} elseif ( ! empty($existing_meta_query)) {
 			$meta_query = $existing_meta_query;
 		}
 
-		$this->__construct( $meta_query );
+		$this->__construct($meta_query);
 	}
 
 	/**
@@ -290,16 +290,16 @@ 
 	 * @param string $type MySQL type to cast meta_value.
 	 * @return string MySQL type.
 	 */
-	public function get_cast_for_type( $type = '' ) {
-		if ( empty( $type ) )
+	public function get_cast_for_type($type = '') {
+		if (empty($type))
 			return 'CHAR';
 
-		$meta_type = strtoupper( $type );
+		$meta_type = strtoupper($type);
 
-		if ( ! preg_match( '/^(?:BINARY|CHAR|DATE|DATETIME|SIGNED|UNSIGNED|TIME|NUMERIC(?:\(\d+(?:,\s?\d+)?\))?|DECIMAL(?:\(\d+(?:,\s?\d+)?\))?)$/', $meta_type ) )
+		if ( ! preg_match('/^(?:BINARY|CHAR|DATE|DATETIME|SIGNED|UNSIGNED|TIME|NUMERIC(?:\(\d+(?:,\s?\d+)?\))?|DECIMAL(?:\(\d+(?:,\s?\d+)?\))?)$/', $meta_type))
 			return 'CHAR';
 
-		if ( 'NUMERIC' == $meta_type )
+		if ('NUMERIC' == $meta_type)
 			$meta_type = 'SIGNED';
 
 		return $meta_type;
@@ -322,15 +322,15 @@ 
 	 *     @type string $where SQL fragment to append to the main WHERE clause.
 	 * }
 	 */
-	public function get_sql( $type, $primary_table, $primary_id_column, $context = null ) {
-		if ( ! $meta_table = _get_meta_table( $type ) ) {
+	public function get_sql($type, $primary_table, $primary_id_column, $context = null) {
+		if ( ! $meta_table = _get_meta_table($type)) {
 			return false;
 		}
 
 		$this->table_aliases = array();
 
 		$this->meta_table     = $meta_table;
-		$this->meta_id_column = sanitize_key( $type . '_id' );
+		$this->meta_id_column = sanitize_key($type.'_id');
 
 		$this->primary_table     = $primary_table;
 		$this->primary_id_column = $primary_id_column;
@@ -341,8 +341,8 @@ 
 		 * If any JOINs are LEFT JOINs (as in the case of NOT EXISTS), then all JOINs should
 		 * be LEFT. Otherwise posts with no metadata will be excluded from results.
 		 */
-		if ( false !== strpos( $sql['join'], 'LEFT JOIN' ) ) {
-			$sql['join'] = str_replace( 'INNER JOIN', 'LEFT JOIN', $sql['join'] );
+		if (false !== strpos($sql['join'], 'LEFT JOIN')) {
+			$sql['join'] = str_replace('INNER JOIN', 'LEFT JOIN', $sql['join']);
 		}
 
 		/**
@@ -357,7 +357,7 @@ 
 		 * @param string $primary_id_column Primary column ID.
 		 * @param object $context           The main query object.
 		 */
-		return apply_filters_ref_array( 'get_meta_sql', array( $sql, $this->queries, $type, $primary_table, $primary_id_column, $context ) );
+		return apply_filters_ref_array('get_meta_sql', array($sql, $this->queries, $type, $primary_table, $primary_id_column, $context));
 	}
 
 	/**
@@ -382,10 +382,10 @@ 
 		 * To keep $this->queries unaltered, pass a copy.
 		 */
 		$queries = $this->queries;
-		$sql = $this->get_sql_for_query( $queries );
+		$sql = $this->get_sql_for_query($queries);
 
-		if ( ! empty( $sql['where'] ) ) {
-			$sql['where'] = ' AND ' . $sql['where'];
+		if ( ! empty($sql['where'])) {
+			$sql['where'] = ' AND '.$sql['where'];
 		}
 
 		return $sql;
@@ -410,7 +410,7 @@ 
 	 *     @type string $where SQL fragment to append to the main WHERE clause.
 	 * }
 	 */
-	protected function get_sql_for_query( &$query, $depth = 0 ) {
+	protected function get_sql_for_query(&$query, $depth = 0) {
 		$sql_chunks = array(
 			'join'  => array(),
 			'where' => array(),
@@ -422,32 +422,32 @@ 
 		);
 
 		$indent = '';
-		for ( $i = 0; $i < $depth; $i++ ) {
+		for ($i = 0; $i < $depth; $i++) {
 			$indent .= "  ";
 		}
 
-		foreach ( $query as $key => &$clause ) {
-			if ( 'relation' === $key ) {
+		foreach ($query as $key => &$clause) {
+			if ('relation' === $key) {
 				$relation = $query['relation'];
-			} elseif ( is_array( $clause ) ) {
+			} elseif (is_array($clause)) {
 
 				// This is a first-order clause.
-				if ( $this->is_first_order_clause( $clause ) ) {
-					$clause_sql = $this->get_sql_for_clause( $clause, $query, $key );
+				if ($this->is_first_order_clause($clause)) {
+					$clause_sql = $this->get_sql_for_clause($clause, $query, $key);
 
-					$where_count = count( $clause_sql['where'] );
-					if ( ! $where_count ) {
+					$where_count = count($clause_sql['where']);
+					if ( ! $where_count) {
 						$sql_chunks['where'][] = '';
-					} elseif ( 1 === $where_count ) {
+					} elseif (1 === $where_count) {
 						$sql_chunks['where'][] = $clause_sql['where'][0];
 					} else {
-						$sql_chunks['where'][] = '( ' . implode( ' AND ', $clause_sql['where'] ) . ' )';
+						$sql_chunks['where'][] = '( '.implode(' AND ', $clause_sql['where']).' )';
 					}
 
-					$sql_chunks['join'] = array_merge( $sql_chunks['join'], $clause_sql['join'] );
+					$sql_chunks['join'] = array_merge($sql_chunks['join'], $clause_sql['join']);
 				// This is a subquery, so we recurse.
 				} else {
-					$clause_sql = $this->get_sql_for_query( $clause, $depth + 1 );
+					$clause_sql = $this->get_sql_for_query($clause, $depth + 1);
 
 					$sql_chunks['where'][] = $clause_sql['where'];
 					$sql_chunks['join'][]  = $clause_sql['join'];
@@ -456,21 +456,21 @@ 
 		}
 
 		// Filter to remove empties.
-		$sql_chunks['join']  = array_filter( $sql_chunks['join'] );
-		$sql_chunks['where'] = array_filter( $sql_chunks['where'] );
+		$sql_chunks['join']  = array_filter($sql_chunks['join']);
+		$sql_chunks['where'] = array_filter($sql_chunks['where']);
 
-		if ( empty( $relation ) ) {
+		if (empty($relation)) {
 			$relation = 'AND';
 		}
 
 		// Filter duplicate JOIN clauses and combine into a single string.
-		if ( ! empty( $sql_chunks['join'] ) ) {
-			$sql['join'] = implode( ' ', array_unique( $sql_chunks['join'] ) );
+		if ( ! empty($sql_chunks['join'])) {
+			$sql['join'] = implode(' ', array_unique($sql_chunks['join']));
 		}
 
 		// Generate a single WHERE clause with proper brackets and indentation.
-		if ( ! empty( $sql_chunks['where'] ) ) {
-			$sql['where'] = '( ' . "\n  " . $indent . implode( ' ' . "\n  " . $indent . $relation . ' ' . "\n  " . $indent, $sql_chunks['where'] ) . "\n" . $indent . ')';
+		if ( ! empty($sql_chunks['where'])) {
+			$sql['where'] = '( '."\n  ".$indent.implode(' '."\n  ".$indent.$relation.' '."\n  ".$indent, $sql_chunks['where'])."\n".$indent.')';
 		}
 
 		return $sql;
@@ -497,7 +497,7 @@ 
 	 *     @type string $where SQL fragment to append to the main WHERE clause.
 	 * }
 	 */
-	public function get_sql_for_clause( &$clause, $parent_query, $clause_key = '' ) {
+	public function get_sql_for_clause(&$clause, $parent_query, $clause_key = '') {
 		global $wpdb;
 
 		$sql_chunks = array(
@@ -505,20 +505,20 @@ 
 			'join' => array(),
 		);
 
-		if ( isset( $clause['compare'] ) ) {
-			$clause['compare'] = strtoupper( $clause['compare'] );
+		if (isset($clause['compare'])) {
+			$clause['compare'] = strtoupper($clause['compare']);
 		} else {
-			$clause['compare'] = isset( $clause['value'] ) && is_array( $clause['value'] ) ? 'IN' : '=';
+			$clause['compare'] = isset($clause['value']) && is_array($clause['value']) ? 'IN' : '=';
 		}
 
-		if ( ! in_array( $clause['compare'], array(
+		if ( ! in_array($clause['compare'], array(
 			'=', '!=', '>', '>=', '<', '<=',
 			'LIKE', 'NOT LIKE',
 			'IN', 'NOT IN',
 			'BETWEEN', 'NOT BETWEEN',
 			'EXISTS', 'NOT EXISTS',
 			'REGEXP', 'NOT REGEXP', 'RLIKE'
-		) ) ) {
+		))) {
 			$clause['compare'] = '=';
 		}
 
@@ -528,16 +528,16 @@ 
 		$join = '';
 
 		// We prefer to avoid joins if possible. Look for an existing join compatible with this clause.
-		$alias = $this->find_compatible_table_alias( $clause, $parent_query );
-		if ( false === $alias ) {
-			$i = count( $this->table_aliases );
-			$alias = $i ? 'mt' . $i : $this->meta_table;
+		$alias = $this->find_compatible_table_alias($clause, $parent_query);
+		if (false === $alias) {
+			$i = count($this->table_aliases);
+			$alias = $i ? 'mt'.$i : $this->meta_table;
 
 			// JOIN clauses for NOT EXISTS have their own syntax.
-			if ( 'NOT EXISTS' === $meta_compare ) {
+			if ('NOT EXISTS' === $meta_compare) {
 				$join .= " LEFT JOIN $this->meta_table";
 				$join .= $i ? " AS $alias" : '';
-				$join .= $wpdb->prepare( " ON ($this->primary_table.$this->primary_id_column = $alias.$this->meta_id_column AND $alias.meta_key = %s )", $clause['key'] );
+				$join .= $wpdb->prepare(" ON ($this->primary_table.$this->primary_id_column = $alias.$this->meta_id_column AND $alias.meta_key = %s )", $clause['key']);
 
 			// All other JOIN clauses.
 			} else {
@@ -554,72 +554,72 @@ 
 		$clause['alias'] = $alias;
 
 		// Determine the data type.
-		$_meta_type = isset( $clause['type'] ) ? $clause['type'] : '';
-		$meta_type  = $this->get_cast_for_type( $_meta_type );
+		$_meta_type = isset($clause['type']) ? $clause['type'] : '';
+		$meta_type  = $this->get_cast_for_type($_meta_type);
 		$clause['cast'] = $meta_type;
 
 		// Fallback for clause keys is the table alias. Key must be a string.
-		if ( is_int( $clause_key ) || ! $clause_key ) {
+		if (is_int($clause_key) || ! $clause_key) {
 			$clause_key = $clause['alias'];
 		}
 
 		// Ensure unique clause keys, so none are overwritten.
 		$iterator = 1;
 		$clause_key_base = $clause_key;
-		while ( isset( $this->clauses[ $clause_key ] ) ) {
-			$clause_key = $clause_key_base . '-' . $iterator;
+		while (isset($this->clauses[$clause_key])) {
+			$clause_key = $clause_key_base.'-'.$iterator;
 			$iterator++;
 		}
 
 		// Store the clause in our flat array.
-		$this->clauses[ $clause_key ] =& $clause;
+		$this->clauses[$clause_key] = & $clause;
 
 		// Next, build the WHERE clause.
 
 		// meta_key.
-		if ( array_key_exists( 'key', $clause ) ) {
-			if ( 'NOT EXISTS' === $meta_compare ) {
-				$sql_chunks['where'][] = $alias . '.' . $this->meta_id_column . ' IS NULL';
+		if (array_key_exists('key', $clause)) {
+			if ('NOT EXISTS' === $meta_compare) {
+				$sql_chunks['where'][] = $alias.'.'.$this->meta_id_column.' IS NULL';
 			} else {
-				$sql_chunks['where'][] = $wpdb->prepare( "$alias.meta_key = %s", trim( $clause['key'] ) );
+				$sql_chunks['where'][] = $wpdb->prepare("$alias.meta_key = %s", trim($clause['key']));
 			}
 		}
 
 		// meta_value.
-		if ( array_key_exists( 'value', $clause ) ) {
+		if (array_key_exists('value', $clause)) {
 			$meta_value = $clause['value'];
 
-			if ( in_array( $meta_compare, array( 'IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN' ) ) ) {
-				if ( ! is_array( $meta_value ) ) {
-					$meta_value = preg_split( '/[,\s]+/', $meta_value );
+			if (in_array($meta_compare, array('IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN'))) {
+				if ( ! is_array($meta_value)) {
+					$meta_value = preg_split('/[,\s]+/', $meta_value);
 				}
 			} else {
-				$meta_value = trim( $meta_value );
+				$meta_value = trim($meta_value);
 			}
 
-			switch ( $meta_compare ) {
+			switch ($meta_compare) {
 				case 'IN' :
 				case 'NOT IN' :
-					$meta_compare_string = '(' . substr( str_repeat( ',%s', count( $meta_value ) ), 1 ) . ')';
-					$where = $wpdb->prepare( $meta_compare_string, $meta_value );
+					$meta_compare_string = '('.substr(str_repeat(',%s', count($meta_value)), 1).')';
+					$where = $wpdb->prepare($meta_compare_string, $meta_value);
 					break;
 
 				case 'BETWEEN' :
 				case 'NOT BETWEEN' :
-					$meta_value = array_slice( $meta_value, 0, 2 );
-					$where = $wpdb->prepare( '%s AND %s', $meta_value );
+					$meta_value = array_slice($meta_value, 0, 2);
+					$where = $wpdb->prepare('%s AND %s', $meta_value);
 					break;
 
 				case 'LIKE' :
 				case 'NOT LIKE' :
-					$meta_value = '%' . $wpdb->esc_like( $meta_value ) . '%';
-					$where = $wpdb->prepare( '%s', $meta_value );
+					$meta_value = '%'.$wpdb->esc_like($meta_value).'%';
+					$where = $wpdb->prepare('%s', $meta_value);
 					break;
 
 				// EXISTS with a value is interpreted as '='.
 				case 'EXISTS' :
 					$meta_compare = '=';
-					$where = $wpdb->prepare( '%s', $meta_value );
+					$where = $wpdb->prepare('%s', $meta_value);
 					break;
 
 				// 'value' is ignored for NOT EXISTS.
@@ -628,13 +628,13 @@ 
 					break;
 
 				default :
-					$where = $wpdb->prepare( '%s', $meta_value );
+					$where = $wpdb->prepare('%s', $meta_value);
 					break;
 
 			}
 
-			if ( $where ) {
-				if ( 'CHAR' === $meta_type ) {
+			if ($where) {
+				if ('CHAR' === $meta_type) {
 					$sql_chunks['where'][] = "$alias.meta_value {$meta_compare} {$where}";
 				} else {
 					$sql_chunks['where'][] = "CAST($alias.meta_value AS {$meta_type}) {$meta_compare} {$where}";
@@ -646,8 +646,8 @@ 
 		 * Multiple WHERE clauses (for meta_key and meta_value) should
 		 * be joined in parentheses.
 		 */
-		if ( 1 < count( $sql_chunks['where'] ) ) {
-			$sql_chunks['where'] = array( '( ' . implode( ' AND ', $sql_chunks['where'] ) . ' )' );
+		if (1 < count($sql_chunks['where'])) {
+			$sql_chunks['where'] = array('( '.implode(' AND ', $sql_chunks['where']).' )');
 		}
 
 		return $sql_chunks;
@@ -689,34 +689,34 @@ 
 	 * @param  array       $parent_query Parent query of $clause.
 	 * @return string|bool Table alias if found, otherwise false.
 	 */
-	protected function find_compatible_table_alias( $clause, $parent_query ) {
+	protected function find_compatible_table_alias($clause, $parent_query) {
 		$alias = false;
 
-		foreach ( $parent_query as $sibling ) {
+		foreach ($parent_query as $sibling) {
 			// If the sibling has no alias yet, there's nothing to check.
-			if ( empty( $sibling['alias'] ) ) {
+			if (empty($sibling['alias'])) {
 				continue;
 			}
 
 			// We're only interested in siblings that are first-order clauses.
-			if ( ! is_array( $sibling ) || ! $this->is_first_order_clause( $sibling ) ) {
+			if ( ! is_array($sibling) || ! $this->is_first_order_clause($sibling)) {
 				continue;
 			}
 
 			$compatible_compares = array();
 
 			// Clauses connected by OR can share joins as long as they have "positive" operators.
-			if ( 'OR' === $parent_query['relation'] ) {
-				$compatible_compares = array( '=', 'IN', 'BETWEEN', 'LIKE', 'REGEXP', 'RLIKE', '>', '>=', '<', '<=' );
+			if ('OR' === $parent_query['relation']) {
+				$compatible_compares = array('=', 'IN', 'BETWEEN', 'LIKE', 'REGEXP', 'RLIKE', '>', '>=', '<', '<=');
 
 			// Clauses joined by AND with "negative" operators share a join only if they also share a key.
-			} elseif ( isset( $sibling['key'] ) && isset( $clause['key'] ) && $sibling['key'] === $clause['key'] ) {
-				$compatible_compares = array( '!=', 'NOT IN', 'NOT LIKE' );
+			} elseif (isset($sibling['key']) && isset($clause['key']) && $sibling['key'] === $clause['key']) {
+				$compatible_compares = array('!=', 'NOT IN', 'NOT LIKE');
 			}
 
-			$clause_compare  = strtoupper( $clause['compare'] );
-			$sibling_compare = strtoupper( $sibling['compare'] );
-			if ( in_array( $clause_compare, $compatible_compares ) && in_array( $sibling_compare, $compatible_compares ) ) {
+			$clause_compare  = strtoupper($clause['compare']);
+			$sibling_compare = strtoupper($sibling['compare']);
+			if (in_array($clause_compare, $compatible_compares) && in_array($sibling_compare, $compatible_compares)) {
 				$alias = $sibling['alias'];
 				break;
 			}
@@ -732,7 +732,7 @@ 
 		 * @param array       $parent_query Parent of $clause.
 		 * @param object      $this         WP_Meta_Query object.
 		 */
-		return apply_filters( 'meta_query_find_compatible_table_alias', $alias, $clause, $parent_query, $this ) ;
+		return apply_filters('meta_query_find_compatible_table_alias', $alias, $clause, $parent_query, $this);
 	}
 
 	/**

src/wp-includes/theme-compat/footer-embed.php

Spacing +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
  *
  * @since 4.4.0
  */
-do_action( 'embed_footer' );
+do_action('embed_footer');
 ?>
 </body>
 </html>