diff --git a/class/class-mainwp-child-back-up-buddy.php b/class/class-mainwp-child-back-up-buddy.php
index 5e31c7b..b842792 100644
--- a/class/class-mainwp-child-back-up-buddy.php
+++ b/class/class-mainwp-child-back-up-buddy.php
@@ -1818,17 +1818,7 @@ class MainWP_Child_Back_Up_Buddy {
 		$profile_array   = pb_backupbuddy::$options['profiles'][ $requested_profile ];
 		$serial_override = pb_backupbuddy::random_string( 10 );
 
-		if ( $newBackup->start_backup_process(
-			$profile_array,
-			'manual',
-			array(),
-			isset( $_POST['post_backup_steps'] ) && is_array( $_POST['post_backup_steps'] ) ? $_POST['post_backup_steps'] : array(),
-			'',
-			$serial_override,
-			'',
-			'',
-			''
-			) !== true ) {
+		if ( true !== $newBackup->start_backup_process( $profile_array, 'manual', array(), isset( $_POST['post_backup_steps'] ) && is_array( $_POST['post_backup_steps'] ) ? $_POST['post_backup_steps'] : array(), '', $serial_override, '', '', '' ) ) {
 			return array( 'error' => __( 'Fatal Error #4344443: Backup failure. Please see any errors listed in the Status Log for details.', 'mainwp-child' ) );
 		}
 		return array( 'result' => 'SUCCESS' );
@@ -2233,7 +2223,7 @@ class MainWP_Child_Back_Up_Buddy {
 			}
 
 			if ( ! empty( $scan['MALWARE'] ) && ( 'E' != $scan['MALWARE'] ) ) {
-				echo '<table><tr><td><i class="fa fa-exclamation-circle fa-5x" style="color: red"></i></td><td><h1>', __('Warning: Possible Malware Detected!', 'mainwp-child' ), '</h1>', __( 'See details below.', 'mainwp-child' ), '</td></tr></table>';
+				echo '<table><tr><td><i class="fa fa-exclamation-circle fa-5x" style="color: red"></i></td><td><h1>', __( 'Warning: Possible Malware Detected!', 'mainwp-child' ), '</h1>', __( 'See details below.', 'mainwp-child' ), '</td></tr></table>';
 			}
 			?>
 			<div class="postbox-container" style="width: 100%; min-width: 750px;">
diff --git a/class/class-mainwp-child-back-wp-up.php b/class/class-mainwp-child-back-wp-up.php
index 8020bb9..c5f9c53 100644
--- a/class/class-mainwp-child-back-wp-up.php
+++ b/class/class-mainwp-child-back-wp-up.php
@@ -761,13 +761,17 @@ class MainWP_Child_Back_WP_Up {
 				$without_dupes = array();
 				foreach ( $output->items as $key ) {
 					$temp_array                = $key;
-					$temp_array['downloadurl'] = str_replace( array(
-						'&amp;',
-						network_admin_url( 'admin.php' ) . '?page=backwpupbackups&action=',
-					), array(
-						'&',
-						admin_url( 'admin-ajax.php' ) . '?action=mainwp_backwpup_download_backup&type=',
-					), $temp_array['downloadurl'] . '&_wpnonce=' . $this->create_nonce_without_session( 'mainwp_download_backup' ) );
+					$temp_array['downloadurl'] = str_replace(
+						array(
+							'&amp;',
+							network_admin_url( 'admin.php' ) . '?page=backwpupbackups&action=',
+						),
+						array(
+							'&',
+							admin_url( 'admin-ajax.php' ) . '?action=mainwp_backwpup_download_backup&type=',
+						),
+						$temp_array['downloadurl'] . '&_wpnonce=' . $this->create_nonce_without_session( 'mainwp_download_backup' )
+					);
 
 					$temp_array['downloadurl_id'] = '/wp-admin/admin.php?page=backwpupbackups';
 					if ( preg_match( '/.*&jobid=([^&]+)&.*/is', $temp_array['downloadurl'], $matches ) ) {
@@ -1157,14 +1161,9 @@ class MainWP_Child_Back_WP_Up {
 
 				$dir = @opendir( $main_folder_name );
 				if ( $dir ) {
-					while ( ( $file = readdir( $dir ) ) !== false ) {
-						if ( ! in_array( $file, array(
-							'.',
-							'..',
-						) ) && is_dir( $main_folder_name . '/' . $file ) && ! in_array( trailingslashit( $main_folder_name . '/' . $file ), mainwp_backwpup_get_exclude_dirs( $main_folder_name ) )
-						) {
-							$folder_size = ' (' . size_format( BackWPup_File::get_folder_size( $main_folder_name . '/' . $file ), 2 ) . ')';
-
+					while ( false !== ( $file = readdir( $dir ) ) ) {
+						if ( ! in_array( $file, array( '.', '..', ) ) && is_dir( $main_folder_name . '/' . $file ) && ! in_array( trailingslashit( $main_folder_name . '/' . $file ), mainwp_backwpup_get_exclude_dirs( $main_folder_name ) ) ) {
+							$folder_size   = ' (' . size_format( BackWPup_File::get_folder_size( $main_folder_name . '/' . $file ), 2 ) . ')';
 							$return_temp[] = array(
 								'size' => $folder_size,
 								'name' => $file,
@@ -1346,7 +1345,7 @@ class MainWP_Child_Back_WP_Up {
 		}
 		sort( $to_include_parsed );
 		BackWPup_Option::update( $id, 'dirinclude', implode( ',', $to_include_parsed ) );
-		unset( $include_input, $include_list, $to_include, $to_include_parsed, $normalized, $realpath  );
+		unset( $include_input, $include_list, $to_include, $to_include_parsed, $normalized, $realpath );
 
 		// Parse and save boolean fields.
 		$boolean_fields_def = array(
diff --git a/class/class-mainwp-child-ithemes-security.php b/class/class-mainwp-child-ithemes-security.php
index 45adb2c..8fcbf4d 100644
--- a/class/class-mainwp-child-ithemes-security.php
+++ b/class/class-mainwp-child-ithemes-security.php
@@ -776,17 +776,20 @@ class MainWP_Child_iThemes_Security {
 
 			$wpdb->query( 'DELETE FROM `' . $wpdb->users . '` WHERE ID = 1;' );
 
-			$wpdb->insert( $wpdb->users, array(
-				'user_login'          => $user_login,
-				'user_pass'           => $user_object->user_pass,
-				'user_nicename'       => $user_object->user_nicename,
-				'user_email'          => $user_object->user_email,
-				'user_url'            => $user_object->user_url,
-				'user_registered'     => $user_object->user_registered,
-				'user_activation_key' => $user_object->user_activation_key,
-				'user_status'         => $user_object->user_status,
-				'display_name'        => $user_object->display_name,
-			) );
+			$wpdb->insert(
+				$wpdb->users,
+				array(
+					'user_login'          => $user_login,
+					'user_pass'           => $user_object->user_pass,
+					'user_nicename'       => $user_object->user_nicename,
+					'user_email'          => $user_object->user_email,
+					'user_url'            => $user_object->user_url,
+					'user_registered'     => $user_object->user_registered,
+					'user_activation_key' => $user_object->user_activation_key,
+					'user_status'         => $user_object->user_status,
+					'display_name'        => $user_object->display_name,
+				)
+			);
 
 			if ( is_multisite() && null !== $username && validate_username( $new_user ) ) {
 
diff --git a/class/class-mainwp-child-staging.php b/class/class-mainwp-child-staging.php
index f5db0ef..209df75 100644
--- a/class/class-mainwp-child-staging.php
+++ b/class/class-mainwp-child-staging.php
@@ -182,7 +182,7 @@ class MainWP_Child_Staging {
 
 	public function get_overview() {
 		$return = array(
-			'availableClones' => get_option( 'wpstg_existing_clones_beta', array()),
+			'availableClones' => get_option( 'wpstg_existing_clones_beta', array() ),
 		);
 		return $return;
 	}
diff --git a/class/class-mainwp-child-woocommerce-status.php b/class/class-mainwp-child-woocommerce-status.php
index e428714..727320c 100644
--- a/class/class-mainwp-child-woocommerce-status.php
+++ b/class/class-mainwp-child-woocommerce-status.php
@@ -69,43 +69,51 @@ class MainWP_Child_WooCommerce_Status {
 		$reports = new WC_Admin_Report();
 
 		// Get sales.
-		$sales = $wpdb->get_var( $wpdb->prepare(
-			"SELECT SUM( postmeta.meta_value ) FROM {$wpdb->posts} as posts
-			LEFT JOIN {$wpdb->term_relationships} AS rel ON posts.ID=rel.object_ID
-			LEFT JOIN {$wpdb->term_taxonomy} AS tax USING( term_taxonomy_id )
-			LEFT JOIN {$wpdb->terms} AS term USING( term_id )
-			LEFT JOIN {$wpdb->postmeta} AS postmeta ON posts.ID = postmeta.post_id
-			WHERE posts.post_type = 'shop_order'
-			AND posts.post_status = 'publish'
-			AND tax.taxonomy = 'shop_order_status'
-			AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
-			AND postmeta.meta_key = '_order_total'
-			AND posts.post_date >= %s
-			AND posts.post_date <= %s
-			", date( 'Y-m-01', $start_date ), date( 'Y-m-d H:i:s', $end_date ) ) );
+		$sales = $wpdb->get_var(
+			$wpdb->prepare(
+				"SELECT SUM( postmeta.meta_value ) FROM {$wpdb->posts} as posts
+				LEFT JOIN {$wpdb->term_relationships} AS rel ON posts.ID=rel.object_ID
+				LEFT JOIN {$wpdb->term_taxonomy} AS tax USING( term_taxonomy_id )
+				LEFT JOIN {$wpdb->terms} AS term USING( term_id )
+				LEFT JOIN {$wpdb->postmeta} AS postmeta ON posts.ID = postmeta.post_id
+				WHERE posts.post_type = 'shop_order'
+				AND posts.post_status = 'publish'
+				AND tax.taxonomy = 'shop_order_status'
+				AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
+				AND postmeta.meta_key = '_order_total'
+				AND posts.post_date >= %s
+				AND posts.post_date <= %s",
+				date( 'Y-m-01', $start_date ),
+				date( 'Y-m-d H:i:s', $end_date )
+			)
+		);
 
 		// Get top seller.
-		$top_seller = $wpdb->get_row( $wpdb->prepare(
-			"SELECT SUM( order_item_meta.meta_value ) as qty, order_item_meta_2.meta_value as product_id
-			FROM {$wpdb->posts} as posts
-			LEFT JOIN {$wpdb->term_relationships} AS rel ON posts.ID=rel.object_ID
-			LEFT JOIN {$wpdb->term_taxonomy} AS tax USING( term_taxonomy_id )
-			LEFT JOIN {$wpdb->terms} AS term USING( term_id )
-			LEFT JOIN {$wpdb->prefix}woocommerce_order_items AS order_items ON posts.ID = order_id
-			LEFT JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta ON order_items.order_item_id = order_item_meta.order_item_id
-			LEFT JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta_2 ON order_items.order_item_id = order_item_meta_2.order_item_id
-			WHERE posts.post_type = 'shop_order'
-			AND posts.post_status = 'publish'
-			AND tax.taxonomy = 'shop_order_status'
-			AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
-			AND order_item_meta.meta_key = '_qty'
-			AND order_item_meta_2.meta_key = '_product_id'
-			AND posts.post_date >= %s
-			AND posts.post_date <= %s
-			GROUP BY product_id
-			ORDER BY qty DESC
-			LIMIT 1
-			", date( 'Y-m-01', $start_date ), date( 'Y-m-d H:i:s', $end_date )) );
+		$top_seller = $wpdb->get_row(
+			$wpdb->prepare(
+				"SELECT SUM( order_item_meta.meta_value ) as qty, order_item_meta_2.meta_value as product_id
+				FROM {$wpdb->posts} as posts
+				LEFT JOIN {$wpdb->term_relationships} AS rel ON posts.ID=rel.object_ID
+				LEFT JOIN {$wpdb->term_taxonomy} AS tax USING( term_taxonomy_id )
+				LEFT JOIN {$wpdb->terms} AS term USING( term_id )
+				LEFT JOIN {$wpdb->prefix}woocommerce_order_items AS order_items ON posts.ID = order_id
+				LEFT JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta ON order_items.order_item_id = order_item_meta.order_item_id
+				LEFT JOIN {$wpdb->prefix}woocommerce_order_itemmeta AS order_item_meta_2 ON order_items.order_item_id = order_item_meta_2.order_item_id
+				WHERE posts.post_type = 'shop_order'
+				AND posts.post_status = 'publish'
+				AND tax.taxonomy = 'shop_order_status'
+				AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
+				AND order_item_meta.meta_key = '_qty'
+				AND order_item_meta_2.meta_key = '_product_id'
+				AND posts.post_date >= %s
+				AND posts.post_date <= %s
+				GROUP BY product_id
+				ORDER BY qty DESC
+				LIMIT 1",
+				date( 'Y-m-01', $start_date ),
+				date( 'Y-m-d H:i:s', $end_date )
+			)
+		);
 
 		if ( ! empty( $top_seller ) ) {
 			$top_seller->name = get_the_title( $top_seller->product_id );
@@ -160,7 +168,7 @@ class MainWP_Child_WooCommerce_Status {
 		$end_date   = date( 'Y-m-d H:i:s', $end_date );
 
 		// Get sales.
-		$sales = $wpdb->get_var(\
+		$sales = $wpdb->get_var(
 			"SELECT SUM( postmeta.meta_value ) FROM {$wpdb->posts} as posts
 			LEFT JOIN {$wpdb->term_relationships} AS rel ON posts.ID=rel.object_ID
 			LEFT JOIN {$wpdb->term_taxonomy} AS tax USING( term_taxonomy_id )
@@ -172,8 +180,8 @@ class MainWP_Child_WooCommerce_Status {
 			AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
 			AND postmeta.meta_key = '_order_total'
 			AND posts.post_date >= STR_TO_DATE(" . $wpdb->prepare('%s', $start_date) . ", '%Y-%m-%d %H:%i:%s')
-			AND posts.post_date <= STR_TO_DATE(" . $wpdb->prepare('%s', $end_date) . ", '%Y-%m-%d %H:%i:%s')
-			" );
+			AND posts.post_date <= STR_TO_DATE(" . $wpdb->prepare('%s', $end_date) . ", '%Y-%m-%d %H:%i:%s')"
+		);
 
 		// Get top seller.
 		$top_seller = $wpdb->get_row(
@@ -191,12 +199,12 @@ class MainWP_Child_WooCommerce_Status {
 			AND term.slug IN ( '" . implode( "','", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' )
 			AND order_item_meta.meta_key = '_qty'
 			AND order_item_meta_2.meta_key = '_product_id'
-			AND posts.post_date >= STR_TO_DATE(" . $wpdb->prepare('%s', $start_date) . ", '%Y-%m-%d %H:%i:%s')
-			AND posts.post_date <= STR_TO_DATE(" . $wpdb->prepare('%s', $end_date) . ", '%Y-%m-%d %H:%i:%s')
+			AND posts.post_date >= STR_TO_DATE(" . $wpdb->prepare( '%s', $start_date ) . ", '%Y-%m-%d %H:%i:%s' )
+			AND posts.post_date <= STR_TO_DATE(" . $wpdb->prepare( '%s', $end_date ) . ", '%Y-%m-%d %H:%i:%s' )
 			GROUP BY product_id
 			ORDER BY qty DESC
-			LIMIT 1
-			" );
+			LIMIT 1"
+		);
 
 		if ( ! empty( $top_seller ) ) {
 			$top_seller->name = get_the_title( $top_seller->product_id );
@@ -279,8 +287,8 @@ class MainWP_Child_WooCommerce_Status {
 		$query['where']  = "WHERE posts.post_type IN ( '" . implode( "','", wc_get_order_types( 'reports' ) ) . "' ) ";
 		$query['where'] .= "AND posts.post_status IN ( 'wc-" . implode( "','wc-", apply_filters( 'woocommerce_reports_order_statuses', array( 'completed', 'processing', 'on-hold' ) ) ) . "' ) ";
 		$query['where'] .= "AND postmeta.meta_key = '_order_total' ";
-		$query['where'] .= 'AND posts.post_date >=  STR_TO_DATE(' . $wpdb->prepare('%s', $start_date) . ", '%Y-%m-%d %H:%i:%s') ";
-		$query['where'] .= 'AND posts.post_date <=  STR_TO_DATE(' . $wpdb->prepare('%s', $end_date) . ", '%Y-%m-%d %H:%i:%s') ";
+		$query['where'] .= 'AND posts.post_date >=  STR_TO_DATE(' . $wpdb->prepare( '%s', $start_date ) . ", '%Y-%m-%d %H:%i:%s' ) ";
+		$query['where'] .= 'AND posts.post_date <=  STR_TO_DATE(' . $wpdb->prepare( '%s', $end_date ) . ", '%Y-%m-%d %H:%i:%s' ) ";
 
 		$sales = $wpdb->get_var( implode( ' ', apply_filters( 'woocommerce_dashboard_status_widget_sales_query', $query ) ) );
 
diff --git a/class/class-mainwp-child-wp-rocket.php b/class/class-mainwp-child-wp-rocket.php
index 183f8ec..206bb41 100644
--- a/class/class-mainwp-child-wp-rocket.php
+++ b/class/class-mainwp-child-wp-rocket.php
@@ -310,7 +310,7 @@ class MainWP_Child_WP_Rocket {
 			if ( function_exists( 'rocket_clean_cache_busting' ) ) {
 				rocket_clean_cache_busting();
 			}
-			if ( ! function_exists( 'rocket_dismiss_boxes' ) && defined('WP_ROCKET_ADMIN_PATH') ) {
+			if ( ! function_exists( 'rocket_dismiss_boxes' ) && defined( 'WP_ROCKET_ADMIN_PATH' ) ) {
 				require_once WP_ROCKET_ADMIN_PATH . 'admin.php';
 			}
 			include_once ABSPATH . '/wp-admin/includes/template.php';
@@ -328,10 +328,10 @@ class MainWP_Child_WP_Rocket {
 
 	public function preload_cache() {
 		MainWP_Helper::check_functions( array( 'run_rocket_sitemap_preload', 'run_rocket_bot' ) );
-		MainWP_Helper::check_classes_exists('WP_Rocket\Preload\Full_Process');
+		MainWP_Helper::check_classes_exists( 'WP_Rocket\Preload\Full_Process' );
 
 		$preload_process = new WP_Rocket\Preload\Full_Process();
-		MainWP_Helper::check_methods($preload_process, array( 'is_process_running' ));
+		MainWP_Helper::check_methods( $preload_process, array( 'is_process_running' ) );
 
 		if ( $preload_process->is_process_running() ) {
 			return array( 'result' => 'RUNNING' );
diff --git a/class/class-mainwp-clone.php b/class/class-mainwp-clone.php
index 8110e8f..b36a3f9 100644
--- a/class/class-mainwp-clone.php
+++ b/class/class-mainwp-clone.php
@@ -1198,12 +1198,15 @@ class MainWP_Clone {
 
 			MainWP_Helper::endSession();
 			// Send request to the childsite!
-			$result = MainWP_Helper::fetchUrl( $url, array(
-				'cloneFunc'   => 'createCloneBackupPoll',
-				'key'         => $key,
-				'f'           => $rand,
-				'json_result' => true,
-			) );
+			$result = MainWP_Helper::fetchUrl(
+				$url,
+				array(
+					'cloneFunc'   => 'createCloneBackupPoll',
+					'key'         => $key,
+					'f'           => $rand,
+					'json_result' => true,
+				)
+			);
 
 			if ( ! isset( $result['size'] ) ) {
 				throw new Exception( __( 'Invalid response', 'mainwp-child' ) );
@@ -1314,7 +1317,7 @@ class MainWP_Clone {
 
 	public function cloneBackupDownloadPoll() {
 		try {
-			$this->secure_request('mainwp-child_clone_backupdownloadpoll');
+			$this->secure_request( 'mainwp-child_clone_backupdownloadpoll' );
 
 			MainWP_Helper::endSession();
 
@@ -1341,7 +1344,7 @@ class MainWP_Clone {
 
 	public function cloneBackupExtract() {
 		try {
-			$this->secure_request('mainwp-child_clone_backupextract');
+			$this->secure_request( 'mainwp-child_clone_backupextract' );
 
 			MainWP_Helper::endSession();