From e5fd37da9ba8ca26550570406091200aea2db564 Mon Sep 17 00:00:00 2001
From: thanghv <thang@mainwp.com>
Date: Thu, 21 May 2020 01:22:51 +0700
Subject: [PATCH] Refactoring

---
 class/class-mainwp-backup.php                 |    2 +-
 class/class-mainwp-child-back-up-buddy.php    |    8 +-
 .../class-mainwp-child-back-up-wordpress.php  |    5 +-
 class/class-mainwp-child-back-wp-up.php       |    9 +-
 class/class-mainwp-child-branding.php         |   98 +-
 class/class-mainwp-child-callable.php         |    2 +-
 class/class-mainwp-child-install.php          |   10 +-
 class/class-mainwp-child-links-checker.php    |    2 +-
 class/class-mainwp-child-pagespeed.php        |    2 +-
 ...mainwp-child-server-information-render.php | 1118 ++++++++++++++
 .../class-mainwp-child-server-information.php | 1365 ++---------------
 class/class-mainwp-child-staging.php          |   24 +-
 class/class-mainwp-child-stats.php            |    4 +-
 class/class-mainwp-child-timecapsule.php      |    7 +-
 ...lass-mainwp-child-updraft-plus-backups.php |    5 +-
 .../class-mainwp-child-woocommerce-status.php |    2 +-
 class/class-mainwp-child-wordfence.php        |    7 +-
 class/class-mainwp-child-wp-rocket.php        |    2 +-
 ...ass-mainwp-child-wpvivid-backuprestore.php |    2 +-
 class/class-mainwp-client-report.php          |   13 +-
 class/class-mainwp-helper.php                 |  247 ---
 class/class-mainwp-pages.php                  |    9 +-
 class/class-mainwp-utility.php                |  152 ++
 class/class-mainwp-wordpress-seo.php          |    2 +-
 24 files changed, 1546 insertions(+), 1551 deletions(-)
 create mode 100644 class/class-mainwp-child-server-information-render.php

diff --git a/class/class-mainwp-backup.php b/class/class-mainwp-backup.php
index e9ba9d5..c392368 100644
--- a/class/class-mainwp-backup.php
+++ b/class/class-mainwp-backup.php
@@ -247,7 +247,7 @@ class MainWP_Backup {
 	}
 
 	private function include_core_files( &$nodes ) {
-		return array(
+		$coreFiles = array(
 			'favicon.ico',
 			'index.php',
 			'license.txt',
diff --git a/class/class-mainwp-child-back-up-buddy.php b/class/class-mainwp-child-back-up-buddy.php
index 1b58ecc..e3bc300 100644
--- a/class/class-mainwp-child-back-up-buddy.php
+++ b/class/class-mainwp-child-back-up-buddy.php
@@ -13,6 +13,8 @@
  */
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
+
 // phpcs:disable -- third party credit.
 
 class MainWP_Child_Back_Up_Buddy {
@@ -792,7 +794,7 @@ class MainWP_Child_Back_Up_Buddy {
 				$time                    = $this->localize_time( $finish_time );
 				$data['lastBackupStats'] = date( 'M j - g:i A', $time ); // phpcs:ignore -- local time.
 				$data['lasttime_backup'] = $finish_time;
-				MainWP_Helper::instance()->update_lasttime_backup( 'backupbuddy', $finish_time ); // support Require Backup Before Update feature.
+				MainWP_Utility::update_lasttime_backup( 'backupbuddy', $finish_time ); // support Require Backup Before Update feature.
 			} else {
 				$data['lastBackupStats'] = 'Unknown';
 			}
@@ -1265,7 +1267,7 @@ class MainWP_Child_Back_Up_Buddy {
 
 					// Calculate main row string.
 					if ( 'default' == $type ) { // Default backup listing.
-						$download_url = '/wp-admin/admin-ajax.php?action=mainwp_backupbuddy_download_archive&backupbuddy_backup=' . basename( $file ) . '&_wpnonce=' . MainWP_Helper::instance()->create_nonce_without_session( 'mainwp_download_backup' );
+						$download_url = '/wp-admin/admin-ajax.php?action=mainwp_backupbuddy_download_archive&backupbuddy_backup=' . basename( $file ) . '&_wpnonce=' . MainWP_Utility::create_nonce_without_session( 'mainwp_download_backup' );
 						$main_string  = '<a href="#" download-url="' . $download_url . '"class="backupbuddyFileTitle mwp_bb_download_backup_lnk" title="' . basename( $file ) . '">' . $modified . ' (' . $time_ago . ')</a>';
 					} elseif ( 'migrate' == $type ) { // Migration backup listing.
 						$main_string = '<a class="pb_backupbuddy_hoveraction_migrate backupbuddyFileTitle" rel="' . basename( $file ) . '" href="' . pb_backupbuddy::page_url() . '&migrate=' . basename( $file ) . '&value=' . basename( $file ) . '" title="' . basename( $file ) . '">' . $modified . ' (' . $time_ago . ')</a>';
@@ -1761,7 +1763,7 @@ class MainWP_Child_Back_Up_Buddy {
 			die( '-1' );
 		}
 
-		if ( ! MainWP_Helper::instance()->verify_nonce_without_session( $_GET['_wpnonce'], 'mainwp_download_backup' ) ) {
+		if ( ! MainWP_Utility::verify_nonce_without_session( $_GET['_wpnonce'], 'mainwp_download_backup' ) ) {
 			die( '-2' );
 		}
 
diff --git a/class/class-mainwp-child-back-up-wordpress.php b/class/class-mainwp-child-back-up-wordpress.php
index 07ae51c..5776842 100644
--- a/class/class-mainwp-child-back-up-wordpress.php
+++ b/class/class-mainwp-child-back-up-wordpress.php
@@ -14,8 +14,9 @@
  */
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Back_Up_WordPress {
 	public static $instance     = null;
@@ -227,7 +228,7 @@ class MainWP_Child_Back_Up_WordPress {
 							$date = filemtime( $file );
 							if ( ! empty( $date ) ) {
 								do_action( 'mainwp_reports_backupwordpress_backup', $destination, $message, 'finished', $backup_type, $date );
-								MainWP_Helper::instance()->update_lasttime_backup( 'backupwordpress', $date ); // to support backup before update feature.
+								MainWP_Utility::update_lasttime_backup( 'backupwordpress', $date ); // to support backup before update feature.
 							}
 						}
 					}
diff --git a/class/class-mainwp-child-back-wp-up.php b/class/class-mainwp-child-back-wp-up.php
index 9edd1aa..117f17f 100644
--- a/class/class-mainwp-child-back-wp-up.php
+++ b/class/class-mainwp-child-back-wp-up.php
@@ -16,6 +16,7 @@
 // phpcs:disable -- third party credit.
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
 
 if ( ! defined( 'MAINWP_BACKWPUP_DEVELOPMENT' ) ) {
 	define( 'MAINWP_BACKWPUP_DEVELOPMENT', false );
@@ -247,9 +248,7 @@ class MainWP_Child_Back_WP_Up {
 			MainWP_Helper::instance()->check_classes_exists( array( '\BackWPup_File', '\BackWPup_Job' ) );
 			MainWP_Helper::instance()->check_methods( '\BackWPup_File', array( 'get_absolute_path' ) );
 			MainWP_Helper::instance()->check_methods( '\BackWPup_Job', array( 'read_logheader' ) );
-
-			$lasttime_logged = MainWP_Helper::instance()->get_lasttime_backup( 'backwpup' );
-
+			$lasttime_logged = MainWP_Utility::get_lasttime_backup( 'backwpup' );
 			$log_folder = get_site_option( 'backwpup_cfg_logfolder' );
 			$log_folder = \BackWPup_File::get_absolute_path( $log_folder );
 			$log_folder = untrailingslashit( $log_folder );
@@ -319,7 +318,7 @@ class MainWP_Child_Back_WP_Up {
 				}
 
 				if ( $new_lasttime_logged > $lasttime_logged ) {
-					MainWP_Helper::instance()->update_lasttime_backup( 'backwpup', $new_lasttime_logged ); // to support backup before update feature.
+					MainWP_Utility::update_lasttime_backup( 'backwpup', $new_lasttime_logged ); // to support backup before update feature.
 				}
 			}
 		} catch ( \Exception $ex ) {
@@ -330,7 +329,7 @@ class MainWP_Child_Back_WP_Up {
 	public function sync_others_data( $information, $data = array() ) {
 		if ( isset( $data['syncBackwpupData'] ) && $data['syncBackwpupData'] ) {
 			try {
-				$lastbackup                      = MainWP_Helper::instance()->get_lasttime_backup( 'backwpup' );
+				$lastbackup                      = MainWP_Utility::get_lasttime_backup( 'backwpup' );
 				$information['syncBackwpupData'] = array(
 					'lastbackup' => $lastbackup,
 				);
diff --git a/class/class-mainwp-child-branding.php b/class/class-mainwp-child-branding.php
index b08e9dc..bf769c8 100644
--- a/class/class-mainwp-child-branding.php
+++ b/class/class-mainwp-child-branding.php
@@ -656,17 +656,111 @@ class MainWP_Child_Branding {
 		}
 
 		if ( ! empty( $header_css ) ) {
-			echo '<style>' . MainWP_Helper::parse_css( $header_css ) . '</style>';
+			echo '<style>' . self::parse_css( $header_css ) . '</style>';
 		}
 	}
 
 	public function custom_login_css() {
 		$extra_setting = $this->get_extra_options();
 		if ( isset( $extra_setting['login_css'] ) && ! empty( $extra_setting['login_css'] ) ) {
-			echo '<style>' . MainWP_Helper::parse_css( $extra_setting['login_css'] ) . '</style>';
+			echo '<style>' . self::parse_css( $extra_setting['login_css'] ) . '</style>';
 		}
 	}
+	
+	/**
+	 * PARSE
+	 * Parses some CSS into an array
+	 * CSSPARSER
+	 * Copyright (C) 2009 Peter Kröner
+	 */
+	public static function parse_css( $css ) {
 
+		// Remove CSS-Comments.
+		$css = preg_replace( '/\/\*.*?\*\//ms', '', $css );
+		// Remove HTML-Comments.
+		$css = preg_replace( '/([^\'"]+?)(\<!--|--\>)([^\'"]+?)/ms', '$1$3', $css );
+		// Extract @media-blocks into $blocks.
+		preg_match_all( '/@.+?\}[^\}]*?\}/ms', $css, $blocks );
+		// Append the rest to $blocks.
+		array_push( $blocks[0], preg_replace( '/@.+?\}[^\}]*?\}/ms', '', $css ) );
+		$ordered      = array();
+		$count_blocks = count( $blocks[0] );
+		for ( $i = 0; $i < $count_blocks; $i++ ) {
+			// If @media-block, strip declaration and parenthesis.
+			if ( '@media' === substr( $blocks[0][ $i ], 0, 6 ) ) {
+				$ordered_key   = preg_replace( '/^(@media[^\{]+)\{.*\}$/ms', '$1', $blocks[0][ $i ] );
+				$ordered_value = preg_replace( '/^@media[^\{]+\{(.*)\}$/ms', '$1', $blocks[0][ $i ] );
+			} elseif ( '@' === substr( $blocks[0][ $i ], 0, 1 ) ) {
+				$ordered_key   = $blocks[0][ $i ];
+				$ordered_value = $blocks[0][ $i ];
+			} else {
+				$ordered_key   = 'main';
+				$ordered_value = $blocks[0][ $i ];
+			}
+			// Split by parenthesis, ignoring those inside content-quotes.
+			$ordered[ $ordered_key ] = preg_split( '/([^\'"\{\}]*?[\'"].*?(?<!\\\)[\'"][^\'"\{\}]*?)[\{\}]|([^\'"\{\}]*?)[\{\}]/', trim( $ordered_value, " \r\n\t" ), -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE );
+		}
+		return self::parse_css_rebuild( $ordered );
+	}
+
+	public static function parse_css_rebuild( $ordered ) {
+		// Beginning to rebuild new slim CSS-Array.
+		foreach ( $ordered as $key => $val ) {
+			$new       = array();
+			$count_val = count( $val );
+			for ( $i = 0; $i < $count_val; $i++ ) {
+				// Split selectors and rules and split properties and values.
+				$selector = trim( $val[ $i ], " \r\n\t" );
+
+				if ( ! empty( $selector ) ) {
+					if ( ! isset( $new[ $selector ] ) ) {
+						$new[ $selector ] = array();
+					}
+					$rules = explode( ';', $val[ ++$i ] );
+					foreach ( $rules as $rule ) {
+						$rule = trim( $rule, " \r\n\t" );
+						if ( ! empty( $rule ) ) {
+							$rule     = array_reverse( explode( ':', $rule ) );
+							$property = trim( array_pop( $rule ), " \r\n\t" );
+							$value    = implode( ':', array_reverse( $rule ) );
+
+							if ( ! isset( $new[ $selector ][ $property ] ) || ! preg_match( '/!important/', $new[ $selector ][ $property ] ) ) {
+								$new[ $selector ][ $property ] = $value;
+							} elseif ( preg_match( '/!important/', $new[ $selector ][ $property ] ) && preg_match( '/!important/', $value ) ) {
+								$new[ $selector ][ $property ] = $value;
+							}
+						}
+					}
+				}
+			}
+			$ordered[ $key ] = $new;
+		}
+		$parsed = $ordered;
+
+		$output = '';
+		foreach ( $parsed as $media => $content ) {
+			if ( '@media' === substr( $media, 0, 6 ) ) {
+				$output .= $media . " {\n";
+				$prefix  = "\t";
+			} else {
+				$prefix = '';
+			}
+
+			foreach ( $content as $selector => $rules ) {
+				$output .= $prefix . $selector . " {\n";
+				foreach ( $rules as $property => $value ) {
+					$output .= $prefix . "\t" . $property . ': ' . $value;
+					$output .= ";\n";
+				}
+				$output .= $prefix . "}\n\n";
+			}
+			if ( '@media' === substr( $media, 0, 6 ) ) {
+				$output .= "}\n\n";
+			}
+		}
+		return $output;
+	}
+	
 	public function custom_the_generator( $generator, $type = '' ) {
 		$extra_setting = $this->get_extra_options();
 		if ( isset( $extra_setting['site_generator'] ) ) {
diff --git a/class/class-mainwp-child-callable.php b/class/class-mainwp-child-callable.php
index 1922bc6..b589cc7 100644
--- a/class/class-mainwp-child-callable.php
+++ b/class/class-mainwp-child-callable.php
@@ -2,7 +2,7 @@
 
 namespace MainWP\Child;
 
-// phpcs:disable WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Callable {
 
diff --git a/class/class-mainwp-child-install.php b/class/class-mainwp-child-install.php
index 03ae5b3..2dd9e17 100644
--- a/class/class-mainwp-child-install.php
+++ b/class/class-mainwp-child-install.php
@@ -19,11 +19,11 @@ class MainWP_Child_Install {
 	protected static $instance = null;
 
 
-	 /**
-	  * Get Class Name.
-	  *
-	  * @return string
-	  */
+	/**
+	 * Get Class Name.
+	 *
+	 * @return string
+	 */
 	public static function get_class_name() {
 		return __CLASS__;
 	}
diff --git a/class/class-mainwp-child-links-checker.php b/class/class-mainwp-child-links-checker.php
index 1473312..80a6d25 100644
--- a/class/class-mainwp-child-links-checker.php
+++ b/class/class-mainwp-child-links-checker.php
@@ -11,7 +11,7 @@
 
 use MainWP\Child\MainWP_Helper;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Links_Checker {
 
diff --git a/class/class-mainwp-child-pagespeed.php b/class/class-mainwp-child-pagespeed.php
index e271a97..852c2d7 100644
--- a/class/class-mainwp-child-pagespeed.php
+++ b/class/class-mainwp-child-pagespeed.php
@@ -14,7 +14,7 @@
 
 use MainWP\Child\MainWP_Helper;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Pagespeed {
 
diff --git a/class/class-mainwp-child-server-information-render.php b/class/class-mainwp-child-server-information-render.php
new file mode 100644
index 0000000..4fb812a
--- /dev/null
+++ b/class/class-mainwp-child-server-information-render.php
@@ -0,0 +1,1118 @@
+<?php
+namespace MainWP\Child;
+
+class MainWP_Child_Server_Information_Render {
+	const WARNING = 1;
+	const ERROR   = 2;
+
+	/**
+	 * Method get_class_name()
+	 *
+	 * Get Class Name.
+	 *
+	 * @return object
+	 */
+	public static function get_class_name() {
+		return __CLASS__;
+	}
+
+	public static function render_warnings() {
+		if ( stristr( $_SERVER['REQUEST_URI'], 'mainwp_child_tab' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-page' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-settings' ) ) {
+			return;
+		}
+
+		$warnings = MainWP_Child_Server_Information::get_warnings();
+
+		$dismissWarnings = get_option( 'mainwp_child_dismiss_warnings' );
+		if ( ! is_array( $dismissWarnings ) ) {
+			$dismissWarnings = array();
+		}
+
+		if ( isset( $dismissWarnings['warnings'] ) && $dismissWarnings['warnings'] >= $warnings ) {
+			$warnings = 0;
+		}
+
+		if ( 0 === $warnings ) {
+			return;
+		}
+
+		if ( $warnings > 0 ) {
+			$dismissWarnings['warnings'] = 0;
+		}
+
+		MainWP_Helper::update_option( 'mainwp_child_dismiss_warnings', $dismissWarnings );
+		?>
+		<script language="javascript">
+			dismiss_warnings = function ( pElement, pAction ) {
+				var table = jQuery( pElement.parents( 'table' )[0] );
+				pElement.parents( 'tr' )[0].remove();
+				if ( table.find( 'tr' ).length == 0 ) {
+					jQuery( '#mainwp-child_server_warnings' ).hide();
+				}
+
+				var data = {
+					action: 'mainwp-child_dismiss_warnings',
+					what: pAction,
+					warnings: <?php echo intval( $warnings ); ?>
+				};
+
+				jQuery.ajax( {
+					type: "POST",
+					url: ajaxurl,
+					data: data,
+					success: function ( resp ) {},
+					error: function () {},
+					dataType: 'json'
+				} );
+
+				return false;
+			};
+			jQuery( document ).on( 'click', '#mainwp-child-connect-warning-dismiss', function () {
+				return dismiss_warnings( jQuery( this ), 'warning' );
+			} );
+			jQuery( document ).on( 'click', '#mainwp-child-all-pages-warning-dismiss', function () {
+				return dismiss_warnings( jQuery( this ), 'conflict' );
+			} );
+		</script>
+		<style type="text/css">
+			.mainwp-child_info-box-red-warning {
+				background-color: rgba(187, 114, 57, 0.2) !important;
+				border-bottom: 4px solid #bb7239 !important;
+				border-top: 1px solid #bb7239 !important;
+				border-left: 1px solid #bb7239 !important;
+				border-right: 1px solid #bb7239 !important;
+				-webkit-border-radius: 3px;
+				-moz-border-radius: 3px;
+				border-radius: 3px;
+				margin: 1em 0 !important;
+
+				background-image: url( '<?php echo esc_url( plugins_url( 'images/mainwp-icon-orange.png', dirname( __FILE__ ) ) ); ?>' ) !important;
+				background-position: 1.5em 50% !important;
+				background-repeat: no-repeat !important;
+				background-size: 30px !important;
+			}
+
+			.mainwp-child_info-box-red-warning table {
+				background-color: rgba(187, 114, 57, 0) !important;
+				border: 0px;
+				padding-left: 4.5em;
+				background-position: 1.5em 50% !important;
+				background-repeat: no-repeat !important;
+				background-size: 30px !important;
+			}
+		</style>
+
+		<div class="updated mainwp-child_info-box-red-warning" id="mainwp-child_server_warnings">
+			<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
+				<tbody id="the-sites-list" class="list:sites">
+				<?php
+				$warning = '';
+				if ( $warnings > 0 ) {
+					$warning .= '<tr><td colspan="2">This site may not connect to your dashboard or may have other issues. Check your <a href="options-general.php?page=mainwp_child_tab">MainWP server information page</a>.</td><td style="text-align: right;"><a href="#" id="mainwp-child-connect-warning-dismiss">Dismiss</a></td></tr>';
+				}
+				echo $warning;
+				?>
+				</tbody>
+			</table>
+		</div>
+		<?php
+	}
+
+	private static function render_page_js() {
+		?>
+		<script language="javascript">
+
+			/* FileSaver.js
+			 * A saveAs() FileSaver implementation.
+			 * 2013-01-23
+			 *
+			 * By Eli Grey, http://eligrey.com
+			 * License: X11/MIT
+			 * See LICENSE.md
+			 */
+
+			/*global self */
+			/*jslint bitwise: true, regexp: true, confusion: true, es5: true, vars: true, white: true, plusplus: true */
+
+			/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */
+
+			var childSaveAs = childSaveAs
+				|| ( navigator.msSaveBlob && navigator.msSaveBlob.bind( navigator ) )
+				|| ( function( view ) {
+					"use strict";
+					var doc = view.document
+						, get_URL = function() {
+							return view.URL || view.webkitURL || view;
+						}
+						, URL = view.URL || view.webkitURL || view
+						, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
+						, can_use_save_link = "download" in save_link
+						, click = function(node) {
+							var event = doc.createEvent("MouseEvents");
+							event.initMouseEvent(
+								"click", true, false, view, 0, 0, 0, 0, 0
+								, false, false, false, false, 0, null
+							);
+							return node.dispatchEvent(event); // false if event was cancelled
+						}
+						, webkit_req_fs = view.webkitRequestFileSystem
+						, req_fs = view.requestFileSystem || webkit_req_fs || view.mozRequestFileSystem
+						, throw_outside = function (ex) {
+							(view.setImmediate || view.setTimeout)(function() {
+								throw ex;
+							}, 0);
+						}
+						, force_saveable_type = "application/octet-stream"
+						, fs_min_size = 0
+						, deletion_queue = []
+						, process_deletion_queue = function() {
+							var i = deletion_queue.length;
+							while (i--) {
+								var file = deletion_queue[i];
+								if (typeof file === "string") {
+									URL.revokeObjectURL(file);
+								} else {
+									file.remove();
+								}
+							}
+							deletion_queue.length = 0;
+						}
+						, dispatch = function(filesaver, event_types, event) {
+							event_types = [].concat(event_types);
+							var i = event_types.length;
+							while (i--) {
+								var listener = filesaver["on" + event_types[i]];
+								if (typeof listener === "function") {
+									try {
+										listener.call(filesaver, event || filesaver);
+									} catch (ex) {
+										throw_outside(ex);
+									}
+								}
+							}
+						}
+						, FileSaver = function( blob, name ) {
+							var
+								filesaver = this
+								, type = blob.type
+								, blob_changed = false
+								, object_url
+								, target_view
+								, get_object_url = function() {
+									var object_url = get_URL().createObjectURL(blob);
+									deletion_queue.push(object_url);
+									return object_url;
+								}
+								, dispatch_all = function() {
+									dispatch( filesaver, "writestart progress write writeend".split( " " ) );
+								}
+								, fs_error = function() {
+									if ( blob_changed || !object_url ) {
+										object_url = get_object_url( blob );
+									}
+									if (target_view) {
+										target_view.location.href = object_url;
+									}
+									filesaver.readyState = filesaver.DONE;
+									dispatch_all();
+								}
+								, abortable = function(func) {
+									return function() {
+										if (filesaver.readyState !== filesaver.DONE) {
+											return func.apply(this, arguments);
+										}
+									};
+								}
+								, create_if_not_found = {create: true, exclusive: false}
+								, slice
+								;
+							filesaver.readyState = filesaver.INIT;
+							if ( !name ) {
+								name = "download";
+							}
+							if ( can_use_save_link ) {
+								object_url = get_object_url( blob );
+								save_link.href = object_url;
+								save_link.download = name;
+								if ( click( save_link ) ) {
+									filesaver.readyState = filesaver.DONE;
+									dispatch_all();
+									return;
+								}
+							}
+							if ( view.chrome && type && type !== force_saveable_type ) {
+								slice = blob.slice || blob.webkitSlice;
+								blob = slice.call( blob, 0, blob.size, force_saveable_type );
+								blob_changed = true;
+							}
+							if (webkit_req_fs && name !== "download") {
+								name += ".download";
+							}
+							if ( type === force_saveable_type || webkit_req_fs ) {
+								target_view = view;
+							} else {
+								target_view = view.open();
+							}
+							if (!req_fs) {
+								fs_error();
+								return;
+							}
+							fs_min_size += blob.size;
+							req_fs(view.TEMPORARY, fs_min_size, abortable(function(fs) {
+								fs.root.getDirectory("saved", create_if_not_found, abortable(function(dir) {
+									var save = function() {
+										dir.getFile(name, create_if_not_found, abortable(function(file) {
+											file.createWriter(abortable(function(writer) {
+												writer.onwriteend = function(event) {
+													target_view.location.href = file.toURL();
+													deletion_queue.push(file);
+													filesaver.readyState = filesaver.DONE;
+													dispatch(filesaver, "writeend", event);
+												};
+												writer.onerror = function() {
+													var error = writer.error;
+													if (error.code !== error.ABORT_ERR) {
+														fs_error();
+													}
+												};
+												"writestart progress write abort".split(" ").forEach(function(event) {
+													writer["on" + event] = filesaver["on" + event];
+												});
+												writer.write(blob);
+												filesaver.abort = function() {
+													writer.abort();
+													filesaver.readyState = filesaver.DONE;
+												};
+												filesaver.readyState = filesaver.WRITING;
+											}), fs_error);
+										}), fs_error);
+									};
+									dir.getFile(name, {create: false}, abortable(function(file) {
+										file.remove();
+										save();
+									}), abortable(function(ex) {
+										if (ex.code === ex.NOT_FOUND_ERR) {
+											save();
+										} else {
+											fs_error();
+										}
+									}));
+								}), fs_error);
+							}), fs_error);
+						}
+						, FS_proto = FileSaver.prototype
+						, childSaveAs = function(blob, name) {
+							return new FileSaver(blob, name);
+						}
+						;
+					FS_proto.abort = function() {
+						var filesaver = this;
+						filesaver.readyState = filesaver.DONE;
+						dispatch(filesaver, "abort");
+					};
+					FS_proto.readyState = FS_proto.INIT = 0;
+					FS_proto.WRITING = 1;
+					FS_proto.DONE = 2;
+
+					FS_proto.error =
+						FS_proto.onwritestart =
+							FS_proto.onprogress =
+								FS_proto.onwrite =
+									FS_proto.onabort =
+										FS_proto.onerror =
+											FS_proto.onwriteend =
+												null;
+
+					view.addEventListener("unload", process_deletion_queue, false);
+					return childSaveAs;
+				}(self));
+
+
+			mwp_child_strCut = function(i,l,s,w) {
+				var o = i.toString();
+				if (!s) { s = '0'; }
+				while (o.length < parseInt(l)) {
+					if( w == 'undefined' ){
+						o = s + o;
+					}else{
+						o = o + s;
+					}
+				}
+				return o;
+			};
+			jQuery( 'a.mwp-child-get-system-report-btn' ).live( 'click', function() {
+				var report = "";
+				jQuery( '.mwp_server_info_box thead, .mwp_server_info_box tbody' ).each( function() {
+					var td_len = [35, 55, 45, 12, 12];
+					var th_count = 0;
+					var i;
+					if ( jQuery( this ).is( 'thead' ) ) {
+						i = 0;
+						report = report + "\n### ";
+						th_count = jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).length;
+						jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).each( function() {
+							var len = td_len[i];
+							if ( i == 0 || i == th_count -1 )
+								len = len - 4;
+								report =  report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), len, ' ' );
+							i++;
+						} );
+						report = report + " ###\n\n";
+					} else {
+						jQuery( 'tr', jQuery( this ) ).each( function() {
+							if ( jQuery( this ).hasClass( 'mwp-not-generate-row' ) )
+								return;
+							i = 0;
+							jQuery( this ).find( 'td:not(".mwp-not-generate-row")' ).each( function() {
+								if (jQuery( this ).hasClass( 'mwp-hide-generate-row' ) ) {
+									report =  report + mwp_child_strCut( ' ', td_len[i], ' ' );
+									i++;
+									return;
+								}
+								report =  report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), td_len[i], ' ' );
+								i++;
+							} );
+							report = report + "\n";
+						} );
+					}
+				} );
+				try {
+					jQuery( "#mwp-server-information" ).slideDown();
+					jQuery( "#mwp-server-information textarea" ).val( report ).focus().select();
+					jQuery( this ).fadeOut();
+					jQuery( '.mwp_child_close_srv_info' ).show();
+					return false;
+				} catch(e){ }
+			} );
+
+			jQuery( 'a#mwp_child_close_srv_info' ).live( 'click', function() {
+				jQuery( '#mwp-server-information' ).hide();
+				jQuery( '.mwp_child_close_srv_info' ).hide();
+				jQuery( 'a.mwp-child-get-system-report-btn' ).show();
+				return false;
+			} );
+			jQuery( '#mwp_child_download_srv_info' ).live( 'click', function() {
+				var server_info = jQuery( '#mwp-server-information textarea' ).val();
+				var blob = new Blob( [server_info], {type: "text/plain;charset=utf-8"} );
+				childSaveAs( blob, "server_child_information.txt" );
+			} );
+		</script>
+		<?php
+	}
+
+	public static function render_page() {
+		self::render_page_js();
+		?>
+		<style type="text/css">
+			#mwp-server-information {
+				display: none;
+				margin: 10px 0;
+				padding: 0;
+				position: relative;
+			}
+
+			#mwp-server-information textarea {
+				border-radius: 0;
+				font-family: monospace;
+				font-size: 12px;
+				height: 300px;
+				line-height: 20px;
+				margin: 0;
+				outline: 0 none;
+				padding: 20px;
+				resize: none;
+				width: 100%;
+				-moz-border-radius:0;
+				-webkit-border-radius:0;
+			}
+
+			.mwp_child_close_srv_info {
+				display: none;
+				float: right;
+				margin:  5px 0 5px;
+			}
+		</style>
+		<div class="wrap">
+			<div class="updated below-h2">
+				<p><?php esc_html_e( 'Please include this information when requesting support:', 'mainwp-child' ); ?></p>
+				<span class="mwp_child_close_srv_info">
+					<a href="#" id="mwp_child_download_srv_info"><?php esc_html_e( 'Download', 'mainwp-child' ); ?></a> | <a href="#" id="mwp_child_close_srv_info"><i class="fa fa-eye-slash"></i> <?php _e( 'Hide', 'mainwp-child' ); ?></a>
+				</span>
+				<p class="submit">
+					<a class="button-primary mwp-child-get-system-report-btn" href="#"><?php esc_html_e( 'Get system report', 'mainwp-child' ); ?></a>
+				</p>
+				<div id="mwp-server-information"><textarea readonly="readonly" wrap="off"></textarea></div>
+			</div>
+			<br/>
+			<div class="mwp_server_info_box">
+				<h2><?php esc_html_e( 'Server Information', 'mainwp-child' ); ?></h2>
+				<?php self::render(); ?>
+				<h2><?php esc_html_e( 'Cron Schedules', 'mainwp-child' ); ?></h2>
+				<?php self::render_cron(); ?>
+				<h2><?php esc_html_e( 'Error Log', 'mainwp-child' ); ?></h2>
+				<?php self::render_error_page(); ?>
+			</div>
+		</div>
+		<?php
+	}
+
+
+	public static function render() {
+		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
+		$isBranding     = true;
+		if ( '' == $branding_title ) {
+			$branding_title = 'MainWP Child';
+			$isBranding     = false;
+		}
+		?>
+		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
+			<thead>
+				<tr>
+					<th scope="col" class="manage-column column-posts mwp-not-generate-row" style="width: 1px;"></th>
+					<th scope="col" class="manage-column column-posts" style=""><span><?php esc_html_e( 'Server configuration', 'mainwp-child' ); ?></span></th>
+					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Required value', 'mainwp-child' ); ?></th>
+					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Value', 'mainwp-child' ); ?></th>
+					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Status', 'mainwp-child' ); ?></th>
+				</tr>
+			</thead>
+			<tbody id="the-sites-list" class="list:sites">
+				<?php self::render_system_infor_rows( $branding_title ); ?>		
+				<?php self::render_php_settings_rows(); ?>
+				<?php self::render_mysql_infor_rows(); ?>
+				<?php self::render_server_infor_rows(); ?>
+				<?php self::render_php_infor_rows(); ?>
+				<?php self::render_plugins_infor_rows( $isBranding ); ?>
+			</tbody>
+		</table>
+		<br/>
+		<?php
+	}
+
+	private function render_system_infor_rows( $branding_title ) {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php echo esc_html( strtoupper( stripslashes( $branding_title ) ) ); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php echo esc_html( stripslashes( $branding_title ) ) . ' ' . __( 'Version', 'mainwp-chil' ); ?></td>
+			<td><?php echo esc_html( MainWP_Child_Server_Information::get_mainwp_version() ); ?></td>
+			<td><?php echo esc_html( MainWP_Child_Server_Information::get_current_version() ); ?></td>
+			<td><?php echo esc_html( self::render_mainwp_version_check() ); ?></td>
+		</tr>
+		<?php self::render_mainwp_directory(); ?>
+		<?php $server = get_option( 'mainwp_child_server' ); ?>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Currently connected to dashboard URL', 'mainwp-child' ); ?></td>
+			<td><?php echo esc_html( $server ); ?></td>
+			<td></td>
+			<td></td>
+		</tr>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'WordPress', 'mainwp-child' ); ?></td>
+		</tr>
+		<?php self::render_row( 'WordPress Version', '>=', '3.4', 'get_wordpress_version' ); ?>
+		<?php self::render_row( 'WordPress Memory Limit', '>=', '64M', 'get_wordpress_memory_limit' ); ?>
+		<?php self::render_row( 'MultiSite Disabled', '=', true, 'check_if_multisite' ); ?>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'FileSystem Method', 'mainwp-child' ); ?></td>
+			<td><?php echo esc_html( '= direct' ); ?></td>
+			<td><?php echo esc_html( MainWP_Child_Server_Information::get_file_system_method() ); ?></td>
+			<td><?php echo esc_html( self::render_file_system_method_check() ); ?></td>
+		</tr>		
+		<?php
+	}
+	
+	protected static function render_file_system_method_check() {
+		$fsmethod = MainWP_Child_Server_Information::get_file_system_method();
+		if ( 'direct' === $fsmethod ) {
+			echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
+		} else {
+			echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
+		}
+	}
+	
+	private function render_php_settings_rows() {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;"
+				colspan="5"><?php esc_html_e( 'PHP SETTINGS', 'mainwp-child' ); ?></td>
+		</tr>
+		<?php self::render_row( 'PHP Version', '>=', '5.6', 'get_php_version' ); ?>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP Safe Mode Disabled', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_php_safe_mode(); ?></td>
+		</tr>
+		<?php
+		self::render_row_sec( 'PHP Max Execution Time', '>=', '30', 'get_max_execution_time', 'seconds', '=', '0' );
+		self::render_row_sec( 'PHP Max Input Time', '>=', '30', 'get_max_input_time', 'seconds', '=', '0' );
+		self::render_row( 'PHP Memory Limit', '>=', '128M', 'get_php_memory_limit', '(256M+ best for big backups)', null, null, true );
+		self::render_row( 'PCRE Backtracking Limit', '>=', '10000', 'get_output_buffer_size' );
+		self::render_row( 'PHP Upload Max Filesize', '>=', '2M', 'get_upload_max_filesize', '(2MB+ best for upload of big plugins)', null, null, true );
+		self::render_row( 'PHP Post Max Size', '>=', '2M', 'get_post_max_size', '(2MB+ best for upload of big plugins)', null, null, true );
+		self::render_row( 'SSL Extension Enabled', '=', true, 'get_ssl_support' );
+		self::render_row_sec( 'SSL Warnings', '=', '', 'get_ssl_warning', 'empty', '' );
+		self::render_row_sec( 'cURL Extension Enabled', '=', true, 'get_curl_support', '', '', null, '', null, self::ERROR );
+		self::render_row_sec( 'cURL Timeout', '>=', '300', 'get_curl_timeout', 'seconds', '=', '0' );
+		if ( function_exists( 'curl_version' ) ) {
+			self::render_row_sec( 'cURL Version', '>=', '7.18.1', 'get_curl_version', '', '', null );
+			self::render_row_sec(
+				'cURL SSL Version',
+				'>=',
+				array(
+					'version_number' => 0x009080cf,
+					'version'        => 'OpenSSL/0.9.8l',
+				),
+				'get_curl_ssl_version',
+				'',
+				'',
+				null,
+				'',
+				'curlssl'
+			);
+		}
+	}
+
+	private function render_mysql_infor_rows() {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'MySQL SETTINGS', 'mainwp-child' ); ?></td>
+		</tr>		
+		<?php self::render_row( 'MySQL Version', '>=', '5.0', 'get_my_sql_version' ); ?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'BACKUP ARCHIVE INFORMATION', 'mainwp-child' ); ?></td>
+		</tr>
+		<?php self::render_row( 'ZipArchive enabled in PHP', '=', true, 'get_zip_archive_enabled' ); ?>
+		<?php self::render_row( 'Tar GZip supported', '=', true, 'get_gzip_enabled' ); ?>
+		<?php self::render_row( 'Tar BZip2 supported', '=', true, 'get_bzip_enabled' ); ?>		
+		<?php
+	}
+
+	private function render_plugins_infor_rows( $isBranding ) {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php _e( 'WordPress PLUGINS', 'mainwp-child' ); ?></td>
+		</tr>
+		<?php
+		$all_plugins = get_plugins();
+		foreach ( $all_plugins as $slug => $plugin ) {
+			if ( 'mainwp-child/mainwp-child.php' == $slug || 'mainwp-child-reports/mainwp-child-reports.php' == $slug ) {
+				if ( $isBranding ) {
+					if ( 'mainwp-child/mainwp-child.php' == $slug ) {
+						$plugin['Name'] = esc_html( stripslashes( $branding_title ) );
+					} elseif ( 'mainwp-child-reports/mainwp-child-reports.php' == $slug ) {
+						$plugin['Name'] = esc_html( stripslashes( $branding_title ) ) . ' reports';
+					}
+				}
+			}
+			?>
+			<tr>
+				<td></td>
+				<td><?php echo esc_html( $plugin['Name'] ); ?></td>
+				<td><?php echo esc_html( $plugin['Version'] ); ?></td>
+				<td><?php echo is_plugin_active( $slug ) ? __( 'Active', 'mainwp-child' ) : __( 'Inactive', 'mainwp-child' ); ?></td>
+				<td></td>
+			</tr>
+			<?php
+		}
+	}
+
+	private function render_php_infor_rows() {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'PHP INFORMATION', 'mainwp-child' ); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP Allow URL fopen', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_php_allow_url_fopen(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP Exif Support', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_php_exif(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP IPTC Support', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_php_ip_tc(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP XML Support', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_php_xml(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP Disabled Functions', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php self::mainwp_required_functions(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'PHP Loaded Extensions', 'mainwp-child' ); ?></td>
+			<td colspan="3" style="width: 73% !important;"><?php MainWP_Child_Server_Information::get_loaded_php_extensions(); ?></td>
+		</tr>
+		<tr>
+			<td style="background: #333; color: #fff;"
+				colspan="5"><?php esc_html_e( 'MySQL INFORMATION', 'mainwp-child' ); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'MySQL Mode', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_sql_mode(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'MySQL Client Encoding', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php echo esc_html( defined( 'DB_CHARSET' ) ? DB_CHARSET : '' ); ?></td>
+		</tr>
+		<?php
+	}
+
+	private function render_server_infor_rows() {
+		?>
+		<tr>
+			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'SERVER INFORMATION', 'mainwp-child' ); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'WordPress Root Directory', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_wp_root(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server Name', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_name(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server Software', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_software(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Operating System', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_os(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Architecture', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_architecture(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server IP', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_ip(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server Protocol', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_protocol(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'HTTP Host', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_http_host(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'HTTPS', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_https(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server self connect', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php self::server_self_connect(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'User Agent', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_user_agent(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Server Port', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_port(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Gateway Interface', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_getaway_interface(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Memory Usage', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php self::memory_usage(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Complete URL', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_complete_url(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Request Time', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_request_time(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Accept Content', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_http_accept(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Accept-Charset Content', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_server_accept_charset(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Currently Executing Script Pathname', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_script_file_name(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Current Page URI', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_current_page_uri(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Remote Address', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_remote_address(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Remote Host', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_remote_host(); ?></td>
+		</tr>
+		<tr>
+			<td></td>
+			<td><?php esc_html_e( 'Remote Port', 'mainwp-child' ); ?></td>
+			<td colspan="3"><?php MainWP_Child_Server_Information::get_remote_port(); ?></td>
+		</tr>
+		<?php
+	}
+
+	protected static function render_mainwp_version_check() {
+		$current = get_option( 'mainwp_child_plugin_version' );
+		$latest  = MainWP_Child_Server_Information::get_mainwp_version();
+		if ( $current === $latest ) {
+			echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
+		} else {
+			echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
+		}
+	}
+
+	public static function render_cron() {
+		$cron_array = _get_cron_array();
+		$schedules  = wp_get_schedules();
+		?>
+		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
+			<thead>
+				<tr>
+					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Next due', 'mainwp-child' ); ?></span></th>
+					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Schedule', 'mainwp-child' ); ?></span></th>
+					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Hook', 'mainwp-child' ); ?></span></th>
+				</tr>
+			</thead>
+			<tbody id="the-sites-list" class="list:sites">
+			<?php
+			foreach ( $cron_array as $time => $cron ) {
+				foreach ( $cron as $hook => $cron_info ) {
+					foreach ( $cron_info as $key => $schedule ) {
+						?>
+						<tr>
+							<td><?php echo esc_html( MainWP_Helper::format_timestamp( MainWP_Helper::get_timestamp( $time ) ) ); ?></td>
+							<td><?php echo esc_html( ( isset( $schedule['schedule'] ) && isset( $schedules[ $schedule['schedule'] ] ) && isset( $schedules[ $schedule['schedule'] ]['display'] ) ) ? $schedules[ $schedule['schedule'] ]['display'] : '' ); ?> </td>
+							<td><?php echo esc_html( $hook ); ?></td>
+						</tr>
+						<?php
+					}
+				}
+			}
+			?>
+			</tbody>
+		</table>
+		<?php
+	}
+
+	protected static function render_mainwp_directory() {
+		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
+		if ( '' == $branding_title ) {
+			$branding_title = 'MainWP';
+		}
+		$branding_title .= ' Upload Directory';
+		
+		$path = '';
+		$message = 'Writable';
+		
+		MainWP_Child_Server_Information::check_mainwp_directory( $message, $path );
+		
+		self::render_directory_row( $branding_title, $path, 'Writable', $message, true );		
+	}
+
+	protected static function render_directory_row( $pName, $pDirectory, $pCheck, $pResult, $pPassed ) {
+		?>
+		<tr class="mwp-not-generate-row">
+			<td></td>
+			<td><?php echo esc_html( stripslashes( $pName ) ); ?><br/><?php echo esc_html( ( MainWP_Child_Branding::instance()->is_branding() ) ? '' : $pDirectory ); ?></td>
+			<td><?php echo esc_html( $pCheck ); ?></td>
+			<td><?php echo esc_html( $pResult ); ?></td>
+			<td><?php echo ( $pPassed ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
+		</tr>
+		<?php
+		return true;
+	}
+
+	protected static function render_row( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false ) {
+		$currentVersion = call_user_func( array( MainWP_Child_Server_Information::get_class_name(), $pGetter ) );
+		?>
+		<tr>
+			<td></td>
+			<td><?php echo esc_html( esc_html( $pConfig ) ); ?></td>
+			<td><?php echo esc_html( esc_html( $pCompare ) ); ?><?php echo esc_html( ( true === $pVersion ? 'true' : $pVersion ) . ' ' . $pExtraText ); ?></td>
+			<td><?php echo esc_html( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
+			<td><?php echo ( MainWP_Child_Server_Information::check( $pCompare, $pVersion, $pGetter, $pExtraCompare, $pExtraVersion, $sizeCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
+		</tr>
+		<?php
+	}
+
+	protected static function render_row_sec( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $toolTip = null, $whatType = null, $errorType = self::WARNING ) {
+		$currentVersion = call_user_func( array( MainWP_Child_Server_Information::get_class_name(), $pGetter ) );
+		?>
+		<tr>
+			<td></td>
+			<td><?php echo $pConfig; ?></td>
+			<td><?php echo $pCompare; ?><?php echo ( true === $pVersion ? 'true' : ( is_array( $pVersion ) && isset( $pVersion['version'] ) ? $pVersion['version'] : $pVersion ) ) . ' ' . $pExtraText; ?></td>
+			<td><?php echo( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
+			<?php if ( 'filesize' === $whatType ) { ?>
+				<td><?php echo( MainWP_Child_Server_Information::filesize_compare( $currentVersion, $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning( $errorType ) ); ?></td>
+			<?php } elseif ( 'curlssl' === $whatType ) { ?>
+				<td><?php echo( MainWP_Child_Server_Information::curlssl_compare( $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning( $errorType ) ); ?></td>
+			<?php } elseif ( ( 'get_max_input_time' === $pGetter || 'get_max_execution_time' === $pGetter ) && -1 == $currentVersion ) { ?>
+				<td><?php echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>'; ?></td>
+			<?php } else { ?>
+				<td><?php echo ( version_compare( $currentVersion, $pVersion, $pCompare ) || ( ( null != $pExtraCompare ) && version_compare( $currentVersion, $pExtraVersion, $pExtraCompare ) ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning( $errorType ) ); ?></td>
+			<?php } ?>
+		</tr>
+		<?php
+	}
+
+	private static function render_warning( $errorType = self::WARNING ) {
+		if ( self::WARNING == $errorType ) {
+			return '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
+		}
+		return '<span class="mainwp-fail"><i class="fa fa-exclamation-circle"></i> Fail</span>';
+	}
+	
+	/*
+	*Plugin-Name: Error Log Dashboard Widget
+	*Plugin URI: http://wordpress.org/extend/plugins/error-log-dashboard-widget/
+	*Description: Robust zero-configuration and low-memory way to keep an eye on error log.
+	*Author: Andrey "Rarst" Savchenko
+	*Author URI: http://www.rarst.net/
+	*Version: 1.0.2
+	*License: GPLv2 or later
+
+	*Includes last_lines() function by phant0m, licensed under cc-wiki and GPLv2+
+	*/
+
+	public static function render_error_page() {
+		?>
+		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
+			<thead title="Click to Toggle" style="cursor: pointer;">
+				<tr>
+					<th scope="col" class="manage-column column-posts" style="width: 10%"><?php esc_html_e( 'Time', 'mainwp-child' ); ?></th>
+					<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Error', 'mainwp-child' ); ?></th>
+				</tr>
+			</thead>
+			<tbody class="list:sites" id="mainwp-error-log-table">
+				<?php self::render_error_log(); ?>
+			</tbody>
+		</table>
+		<?php
+	}
+
+	public static function render_error_log() {
+		$log_errors = ini_get( 'log_errors' );
+		if ( ! $log_errors ) {
+			echo '<tr><td colspan="2">' . esc_html__( 'Error logging disabled.', 'mainwp-child' ) . '</td></tr>';
+		}
+
+		$error_log = ini_get( 'error_log' );
+		$logs      = apply_filters( 'error_log_mainwp_logs', array( $error_log ) );
+		$count     = apply_filters( 'error_log_mainwp_lines', 10 );
+		$lines     = array();
+
+		foreach ( $logs as $log ) {
+			if ( is_readable( $log ) ) {
+				$lines = array_merge( $lines, self::render_last_lines( $log, $count ) );
+			}
+		}
+
+		$lines = array_map( 'trim', $lines );
+		$lines = array_filter( $lines );
+
+		if ( empty( $lines ) ) {
+			$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
+			if ( '' == $branding_title ) {
+				$branding_title = 'MainWP';
+			}
+			$msg = esc_html( stripslashes( $branding_title ) ) . ' is unable to find your error logs, please contact your host for server error logs.';
+			echo '<tr><td colspan="2">' . $msg . '</td></tr>';
+			return;
+		}
+
+		foreach ( $lines as $key => $line ) {
+
+			if ( false !== strpos( $line, ']' ) ) {
+				list( $time, $error ) = explode( ']', $line, 2 );
+			} else {
+				list( $time, $error ) = array( '', $line );
+			}
+
+			$time          = trim( $time, '[]' );
+			$error         = trim( $error );
+			$lines[ $key ] = compact( 'time', 'error' );
+		}
+
+		if ( is_array( $error_log ) && count( $error_log ) > 1 ) {
+
+			uasort( $lines, array( __CLASS__, 'time_compare' ) );
+			$lines = array_slice( $lines, 0, $count );
+		}
+
+		foreach ( $lines as $line ) {
+
+			$error = esc_html( $line['error'] );
+			$time  = esc_html( $line['time'] );
+
+			if ( ! empty( $error ) ) {
+				echo wp_kses_post( "<tr><td>{$time}</td><td>{$error}</td></tr>" );
+			}
+		}
+	}
+
+	protected static function render_last_lines( $path, $line_count, $block_size = 512 ) {
+		$lines = array();
+
+		// we will always have a fragment of a non-complete line.
+		// keep this in here till we have our next entire line.
+		$leftover = '';
+
+		// phpcs:disable WordPress.WP.AlternativeFunctions -- to custom read file.
+		$fh = fopen( $path, 'r' );
+		// go to the end of the file.
+		fseek( $fh, 0, SEEK_END );
+
+		$count_lines = count( $lines );
+		do {
+			// need to know whether we can actually go back.
+			$can_read = $block_size;
+
+			if ( ftell( $fh ) <= $block_size ) {
+				$can_read = ftell( $fh );
+			}
+
+			if ( empty( $can_read ) ) {
+				break;
+			}
+
+			// go back as many bytes as we can.
+			// read them to $data and then move the file pointer.
+			// back to where we were.
+			fseek( $fh, - $can_read, SEEK_CUR );
+			$data  = fread( $fh, $can_read );
+			$data .= $leftover;
+			fseek( $fh, - $can_read, SEEK_CUR );
+
+			// split lines by \n. Then reverse them, now the last line is most likely not a complete line which is why we do not directly add it, but append it to the data read the next time.
+			$split_data = array_reverse( explode( "\n", $data ) );
+			$new_lines  = array_slice( $split_data, 0, - 1 );
+			$lines      = array_merge( $lines, $new_lines );
+			$leftover   = $split_data[ count( $split_data ) - 1 ];
+		} while ( $count_lines < $line_count && 0 !== ftell( $fh ) );
+
+		if ( 0 === ftell( $fh ) ) {
+			$lines[] = $leftover;
+		}
+
+		fclose( $fh );
+
+		// phpcs:enable
+
+		// Usually, we will read too many lines, correct that here.
+		return array_slice( $lines, 0, $line_count );
+	}
+
+	public static function render_connection_details() {
+		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
+		if ( '' == $branding_title ) {
+			$branding_title = 'MainWP';
+		}
+
+		global $current_user;
+		$uniqueId = get_option( 'mainwp_child_uniqueId' );
+		$details  = array(
+			'siteurl' => array(
+				'title' => __( 'Site URL', 'mainwp-child' ),
+				'value' => get_bloginfo( 'url' ),
+				'desc'  => get_bloginfo( 'url' ),
+			),
+			'adminuser' => array(
+				'title' => __( 'Administrator name', 'mainwp-child' ),
+				'value' => $current_user->user_login,
+				'desc'  => __( 'This is your Administrator username, however, you can use any existing Administrator username.', 'mainwp-child' ),
+			),
+			'friendly_name' => array(
+				'title' => __( 'Friendly site name', 'mainwp-child' ),
+				'value' => get_bloginfo( 'name' ),
+				'desc'  => __( 'For the friendly site name, you can use any name, this is just a suggestion.', 'mainwp-child' ),
+			),
+			'uniqueid' => array(
+				'title' => __( 'Child unique security id', 'mainwp-child' ),
+				'value' => ! empty( $uniqueId ) ? $uniqueId : __( 'Leave the field blank', 'mainwp-child' ),
+				'desc'  => sprintf( __( 'Child unique security id is not required, however, since you have enabled it, you need to add it to your %s dashboard.', 'mainwp-child' ), stripslashes( $branding_title ) ),
+			),
+			'verify_ssl' => array(
+				'title' => __( 'Verify certificate', 'mainwp-child' ),
+				'value' => __( 'Yes', 'mainwp-child' ),
+				'desc'  => __( 'If there is an issue with SSL certificate on this site, try to set this option to No.', 'mainwp-child' ),
+			),
+			'ssl_version' => array(
+				'title' => __( 'SSL version', 'mainwp-child' ),
+				'value' => __( 'Auto Detect', 'mainwp-child' ),
+				'desc'  => __( 'Auto Detect', 'mainwp-child' ),
+			),
+
+		);
+		?>
+		<div class="postbox" id="connection_detail">
+			<h3 class="mainwp_box_title"><span><?php _e( 'Connection details', 'mainwp-child' ); ?></span></h3>
+			<div class="inside">
+				<div class="mainwp-postbox-actions-top mainwp-padding-5">
+					<?php echo sprintf( __( 'If you are trying to connect this child site to your %s Dashboard, you can use following details to do that. Please note that these are only suggested values.', 'mainwp-child' ), stripslashes( $branding_title ) ); ?>
+				</div>
+				<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0" style="border: 0">
+					<tbody>
+						<?php
+						foreach ( $details as $row ) {
+							?>
+							<tr>
+								<th style="width: 20%"><strong><?php echo esc_html( $row['title'] ); ?></strong></th>
+								<td style="width: 20%"><strong><?php echo esc_html( $row['value'] ); ?></strong></td>
+								<td><?php echo esc_html( $row['desc'] ); ?></td>
+							</tr>
+							<?php
+						}
+						?>
+					</tbody>
+				</table>
+			</div>
+		</div>
+		<?php
+	}
+
+}
diff --git a/class/class-mainwp-child-server-information.php b/class/class-mainwp-child-server-information.php
index f05bc36..3f41e3d 100644
--- a/class/class-mainwp-child-server-information.php
+++ b/class/class-mainwp-child-server-information.php
@@ -2,9 +2,7 @@
 namespace MainWP\Child;
 
 class MainWP_Child_Server_Information {
-	const WARNING = 1;
-	const ERROR   = 2;
-
+	
 	/**
 	 * Method get_class_name()
 	 *
@@ -44,446 +42,6 @@ class MainWP_Child_Server_Information {
 		}
 	}
 
-	public static function show_warnings() {
-		if ( stristr( $_SERVER['REQUEST_URI'], 'mainwp_child_tab' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-page' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-settings' ) ) {
-			return;
-		}
-
-		$warnings = self::get_warnings();
-
-		$dismissWarnings = get_option( 'mainwp_child_dismiss_warnings' );
-		if ( ! is_array( $dismissWarnings ) ) {
-			$dismissWarnings = array();
-		}
-
-		if ( isset( $dismissWarnings['warnings'] ) && $dismissWarnings['warnings'] >= $warnings ) {
-			$warnings = 0;
-		}
-
-		if ( 0 === $warnings ) {
-			return;
-		}
-
-		if ( $warnings > 0 ) {
-			$dismissWarnings['warnings'] = 0;
-		}
-
-		MainWP_Helper::update_option( 'mainwp_child_dismiss_warnings', $dismissWarnings );
-		?>
-		<script language="javascript">
-			dismiss_warnings = function ( pElement, pAction ) {
-				var table = jQuery( pElement.parents( 'table' )[0] );
-				pElement.parents( 'tr' )[0].remove();
-				if ( table.find( 'tr' ).length == 0 ) {
-					jQuery( '#mainwp-child_server_warnings' ).hide();
-				}
-
-				var data = {
-					action: 'mainwp-child_dismiss_warnings',
-					what: pAction,
-					warnings: <?php echo intval( $warnings ); ?>
-				};
-
-				jQuery.ajax( {
-					type: "POST",
-					url: ajaxurl,
-					data: data,
-					success: function ( resp ) {},
-					error: function () {},
-					dataType: 'json'
-				} );
-
-				return false;
-			};
-			jQuery( document ).on( 'click', '#mainwp-child-connect-warning-dismiss', function () {
-				return dismiss_warnings( jQuery( this ), 'warning' );
-			} );
-			jQuery( document ).on( 'click', '#mainwp-child-all-pages-warning-dismiss', function () {
-				return dismiss_warnings( jQuery( this ), 'conflict' );
-			} );
-		</script>
-		<style type="text/css">
-			.mainwp-child_info-box-red-warning {
-				background-color: rgba(187, 114, 57, 0.2) !important;
-				border-bottom: 4px solid #bb7239 !important;
-				border-top: 1px solid #bb7239 !important;
-				border-left: 1px solid #bb7239 !important;
-				border-right: 1px solid #bb7239 !important;
-				-webkit-border-radius: 3px;
-				-moz-border-radius: 3px;
-				border-radius: 3px;
-				margin: 1em 0 !important;
-
-				background-image: url( '<?php echo esc_url( plugins_url( 'images/mainwp-icon-orange.png', dirname( __FILE__ ) ) ); ?>' ) !important;
-				background-position: 1.5em 50% !important;
-				background-repeat: no-repeat !important;
-				background-size: 30px !important;
-			}
-
-			.mainwp-child_info-box-red-warning table {
-				background-color: rgba(187, 114, 57, 0) !important;
-				border: 0px;
-				padding-left: 4.5em;
-				background-position: 1.5em 50% !important;
-				background-repeat: no-repeat !important;
-				background-size: 30px !important;
-			}
-		</style>
-
-		<div class="updated mainwp-child_info-box-red-warning" id="mainwp-child_server_warnings">
-			<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
-				<tbody id="the-sites-list" class="list:sites">
-				<?php
-				$warning = '';
-				if ( $warnings > 0 ) {
-					$warning .= '<tr><td colspan="2">This site may not connect to your dashboard or may have other issues. Check your <a href="options-general.php?page=mainwp_child_tab">MainWP server information page</a>.</td><td style="text-align: right;"><a href="#" id="mainwp-child-connect-warning-dismiss">Dismiss</a></td></tr>';
-				}
-				echo $warning;
-				?>
-				</tbody>
-			</table>
-		</div>
-		<?php
-	}
-
-	private static function render_page_js() {
-		?>
-		<script language="javascript">
-
-			/* FileSaver.js
-			 * A saveAs() FileSaver implementation.
-			 * 2013-01-23
-			 *
-			 * By Eli Grey, http://eligrey.com
-			 * License: X11/MIT
-			 * See LICENSE.md
-			 */
-
-			/*global self */
-			/*jslint bitwise: true, regexp: true, confusion: true, es5: true, vars: true, white: true, plusplus: true */
-
-			/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */
-
-			var childSaveAs = childSaveAs
-				|| ( navigator.msSaveBlob && navigator.msSaveBlob.bind( navigator ) )
-				|| ( function( view ) {
-					"use strict";
-					var doc = view.document
-						, get_URL = function() {
-							return view.URL || view.webkitURL || view;
-						}
-						, URL = view.URL || view.webkitURL || view
-						, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
-						, can_use_save_link = "download" in save_link
-						, click = function(node) {
-							var event = doc.createEvent("MouseEvents");
-							event.initMouseEvent(
-								"click", true, false, view, 0, 0, 0, 0, 0
-								, false, false, false, false, 0, null
-							);
-							return node.dispatchEvent(event); // false if event was cancelled
-						}
-						, webkit_req_fs = view.webkitRequestFileSystem
-						, req_fs = view.requestFileSystem || webkit_req_fs || view.mozRequestFileSystem
-						, throw_outside = function (ex) {
-							(view.setImmediate || view.setTimeout)(function() {
-								throw ex;
-							}, 0);
-						}
-						, force_saveable_type = "application/octet-stream"
-						, fs_min_size = 0
-						, deletion_queue = []
-						, process_deletion_queue = function() {
-							var i = deletion_queue.length;
-							while (i--) {
-								var file = deletion_queue[i];
-								if (typeof file === "string") {
-									URL.revokeObjectURL(file);
-								} else {
-									file.remove();
-								}
-							}
-							deletion_queue.length = 0;
-						}
-						, dispatch = function(filesaver, event_types, event) {
-							event_types = [].concat(event_types);
-							var i = event_types.length;
-							while (i--) {
-								var listener = filesaver["on" + event_types[i]];
-								if (typeof listener === "function") {
-									try {
-										listener.call(filesaver, event || filesaver);
-									} catch (ex) {
-										throw_outside(ex);
-									}
-								}
-							}
-						}
-						, FileSaver = function( blob, name ) {
-							var
-								filesaver = this
-								, type = blob.type
-								, blob_changed = false
-								, object_url
-								, target_view
-								, get_object_url = function() {
-									var object_url = get_URL().createObjectURL(blob);
-									deletion_queue.push(object_url);
-									return object_url;
-								}
-								, dispatch_all = function() {
-									dispatch( filesaver, "writestart progress write writeend".split( " " ) );
-								}
-								, fs_error = function() {
-									if ( blob_changed || !object_url ) {
-										object_url = get_object_url( blob );
-									}
-									if (target_view) {
-										target_view.location.href = object_url;
-									}
-									filesaver.readyState = filesaver.DONE;
-									dispatch_all();
-								}
-								, abortable = function(func) {
-									return function() {
-										if (filesaver.readyState !== filesaver.DONE) {
-											return func.apply(this, arguments);
-										}
-									};
-								}
-								, create_if_not_found = {create: true, exclusive: false}
-								, slice
-								;
-							filesaver.readyState = filesaver.INIT;
-							if ( !name ) {
-								name = "download";
-							}
-							if ( can_use_save_link ) {
-								object_url = get_object_url( blob );
-								save_link.href = object_url;
-								save_link.download = name;
-								if ( click( save_link ) ) {
-									filesaver.readyState = filesaver.DONE;
-									dispatch_all();
-									return;
-								}
-							}
-							if ( view.chrome && type && type !== force_saveable_type ) {
-								slice = blob.slice || blob.webkitSlice;
-								blob = slice.call( blob, 0, blob.size, force_saveable_type );
-								blob_changed = true;
-							}
-							if (webkit_req_fs && name !== "download") {
-								name += ".download";
-							}
-							if ( type === force_saveable_type || webkit_req_fs ) {
-								target_view = view;
-							} else {
-								target_view = view.open();
-							}
-							if (!req_fs) {
-								fs_error();
-								return;
-							}
-							fs_min_size += blob.size;
-							req_fs(view.TEMPORARY, fs_min_size, abortable(function(fs) {
-								fs.root.getDirectory("saved", create_if_not_found, abortable(function(dir) {
-									var save = function() {
-										dir.getFile(name, create_if_not_found, abortable(function(file) {
-											file.createWriter(abortable(function(writer) {
-												writer.onwriteend = function(event) {
-													target_view.location.href = file.toURL();
-													deletion_queue.push(file);
-													filesaver.readyState = filesaver.DONE;
-													dispatch(filesaver, "writeend", event);
-												};
-												writer.onerror = function() {
-													var error = writer.error;
-													if (error.code !== error.ABORT_ERR) {
-														fs_error();
-													}
-												};
-												"writestart progress write abort".split(" ").forEach(function(event) {
-													writer["on" + event] = filesaver["on" + event];
-												});
-												writer.write(blob);
-												filesaver.abort = function() {
-													writer.abort();
-													filesaver.readyState = filesaver.DONE;
-												};
-												filesaver.readyState = filesaver.WRITING;
-											}), fs_error);
-										}), fs_error);
-									};
-									dir.getFile(name, {create: false}, abortable(function(file) {
-										file.remove();
-										save();
-									}), abortable(function(ex) {
-										if (ex.code === ex.NOT_FOUND_ERR) {
-											save();
-										} else {
-											fs_error();
-										}
-									}));
-								}), fs_error);
-							}), fs_error);
-						}
-						, FS_proto = FileSaver.prototype
-						, childSaveAs = function(blob, name) {
-							return new FileSaver(blob, name);
-						}
-						;
-					FS_proto.abort = function() {
-						var filesaver = this;
-						filesaver.readyState = filesaver.DONE;
-						dispatch(filesaver, "abort");
-					};
-					FS_proto.readyState = FS_proto.INIT = 0;
-					FS_proto.WRITING = 1;
-					FS_proto.DONE = 2;
-
-					FS_proto.error =
-						FS_proto.onwritestart =
-							FS_proto.onprogress =
-								FS_proto.onwrite =
-									FS_proto.onabort =
-										FS_proto.onerror =
-											FS_proto.onwriteend =
-												null;
-
-					view.addEventListener("unload", process_deletion_queue, false);
-					return childSaveAs;
-				}(self));
-
-
-			mwp_child_strCut = function(i,l,s,w) {
-				var o = i.toString();
-				if (!s) { s = '0'; }
-				while (o.length < parseInt(l)) {
-					if( w == 'undefined' ){
-						o = s + o;
-					}else{
-						o = o + s;
-					}
-				}
-				return o;
-			};
-			jQuery( 'a.mwp-child-get-system-report-btn' ).live( 'click', function() {
-				var report = "";
-				jQuery( '.mwp_server_info_box thead, .mwp_server_info_box tbody' ).each( function() {
-					var td_len = [35, 55, 45, 12, 12];
-					var th_count = 0;
-					var i;
-					if ( jQuery( this ).is( 'thead' ) ) {
-						i = 0;
-						report = report + "\n### ";
-						th_count = jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).length;
-						jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).each( function() {
-							var len = td_len[i];
-							if ( i == 0 || i == th_count -1 )
-								len = len - 4;
-								report =  report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), len, ' ' );
-							i++;
-						} );
-						report = report + " ###\n\n";
-					} else {
-						jQuery( 'tr', jQuery( this ) ).each( function() {
-							if ( jQuery( this ).hasClass( 'mwp-not-generate-row' ) )
-								return;
-							i = 0;
-							jQuery( this ).find( 'td:not(".mwp-not-generate-row")' ).each( function() {
-								if (jQuery( this ).hasClass( 'mwp-hide-generate-row' ) ) {
-									report =  report + mwp_child_strCut( ' ', td_len[i], ' ' );
-									i++;
-									return;
-								}
-								report =  report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), td_len[i], ' ' );
-								i++;
-							} );
-							report = report + "\n";
-						} );
-					}
-				} );
-				try {
-					jQuery( "#mwp-server-information" ).slideDown();
-					jQuery( "#mwp-server-information textarea" ).val( report ).focus().select();
-					jQuery( this ).fadeOut();
-					jQuery( '.mwp_child_close_srv_info' ).show();
-					return false;
-				} catch(e){ }
-			} );
-
-			jQuery( 'a#mwp_child_close_srv_info' ).live( 'click', function() {
-				jQuery( '#mwp-server-information' ).hide();
-				jQuery( '.mwp_child_close_srv_info' ).hide();
-				jQuery( 'a.mwp-child-get-system-report-btn' ).show();
-				return false;
-			} );
-			jQuery( '#mwp_child_download_srv_info' ).live( 'click', function() {
-				var server_info = jQuery( '#mwp-server-information textarea' ).val();
-				var blob = new Blob( [server_info], {type: "text/plain;charset=utf-8"} );
-				childSaveAs( blob, "server_child_information.txt" );
-			} );
-		</script>
-		<?php
-	}
-
-	public static function render_page() {
-		self::render_page_js();
-		?>
-		<style type="text/css">
-			#mwp-server-information {
-				display: none;
-				margin: 10px 0;
-				padding: 0;
-				position: relative;
-			}
-
-			#mwp-server-information textarea {
-				border-radius: 0;
-				font-family: monospace;
-				font-size: 12px;
-				height: 300px;
-				line-height: 20px;
-				margin: 0;
-				outline: 0 none;
-				padding: 20px;
-				resize: none;
-				width: 100%;
-				-moz-border-radius:0;
-				-webkit-border-radius:0;
-			}
-
-			.mwp_child_close_srv_info {
-				display: none;
-				float: right;
-				margin:  5px 0 5px;
-			}
-		</style>
-		<div class="wrap">
-			<div class="updated below-h2">
-				<p><?php esc_html_e( 'Please include this information when requesting support:', 'mainwp-child' ); ?></p>
-				<span class="mwp_child_close_srv_info">
-					<a href="#" id="mwp_child_download_srv_info"><?php esc_html_e( 'Download', 'mainwp-child' ); ?></a> | <a href="#" id="mwp_child_close_srv_info"><i class="fa fa-eye-slash"></i> <?php _e( 'Hide', 'mainwp-child' ); ?></a>
-				</span>
-				<p class="submit">
-					<a class="button-primary mwp-child-get-system-report-btn" href="#"><?php esc_html_e( 'Get system report', 'mainwp-child' ); ?></a>
-				</p>
-				<div id="mwp-server-information"><textarea readonly="readonly" wrap="off"></textarea></div>
-			</div>
-			<br/>
-			<div class="mwp_server_info_box">
-				<h2><?php esc_html_e( 'Server Information', 'mainwp-child' ); ?></h2>
-				<?php self::render(); ?>
-				<h2><?php esc_html_e( 'Cron Schedules', 'mainwp-child' ); ?></h2>
-				<?php self::render_cron(); ?>
-				<h2><?php esc_html_e( 'Error Log', 'mainwp-child' ); ?></h2>
-				<?php self::render_error_page(); ?>
-			</div>
-		</div>
-		<?php
-	}
-
 	public static function get_warnings() {
 		$i = 0;
 		if ( ! self::check( '>=', '3.4', 'get_wordpress_version' ) ) {
@@ -507,375 +65,90 @@ class MainWP_Child_Server_Information {
 		if ( ! self::check( '>=', '10000', 'get_output_buffer_size' ) ) {
 			$i ++;
 		}
-		if ( ! self::check_directory_mainwp_directory( false ) ) {
+		if ( ! self::check_mainwp_directory() ) {
 			$i ++;
 		}
 
 		return $i;
 	}
 
-	protected static function get_file_system_method() {
-		if ( defined( 'MAINWP_SAVE_FS_METHOD' ) ) {
-			return MAINWP_SAVE_FS_METHOD;
+	public function check_mainwp_directory( &$message = '', &$path = '' ) {				
+		$path = '';		
+		try {
+			$dirs = MainWP_Helper::get_mainwp_dir( null, false );
+			$path = $dirs[0];
+		} catch ( \Exception $e ) {
+			$message = $e->getMessage();
+			return false;
 		}
-		$fs = get_filesystem_method();
 
-		return $fs;
-	}
-
-	protected static function get_file_system_method_check() {
-		$fsmethod = self::get_file_system_method();
-		if ( 'direct' === $fsmethod ) {
-			echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
-		} else {
-			echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
+		if ( ! is_dir( dirname( $path ) ) ) {	
+			$message = 'Directory not found';
+			return false;			
 		}
-	}
 
-	public static function render() {
-		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
-		$isBranding     = true;
-		if ( '' == $branding_title ) {
-			$branding_title = 'MainWP Child';
-			$isBranding     = false;
-		}
-		?>
-		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
-			<thead>
-				<tr>
-					<th scope="col" class="manage-column column-posts mwp-not-generate-row" style="width: 1px;"></th>
-					<th scope="col" class="manage-column column-posts" style=""><span><?php esc_html_e( 'Server configuration', 'mainwp-child' ); ?></span></th>
-					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Required value', 'mainwp-child' ); ?></th>
-					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Value', 'mainwp-child' ); ?></th>
-					<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Status', 'mainwp-child' ); ?></th>
-				</tr>
-			</thead>
-			<tbody id="the-sites-list" class="list:sites">
-				<?php self::render_system_infor_rows( $branding_title ); ?>		
-				<?php self::render_php_settings_rows(); ?>
-				<?php self::render_mysql_infor_rows(); ?>
-				<?php self::render_server_infor_rows(); ?>
-				<?php self::render_php_infor_rows(); ?>
-				<?php self::render_plugins_infor_rows( $isBranding ); ?>
-			</tbody>
-		</table>
-		<br/>
-		<?php
-	}
+		$hasWPFileSystem = MainWP_Helper::get_wp_filesystem();
 
-	private function render_system_infor_rows( $branding_title ) {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php echo esc_html( strtoupper( stripslashes( $branding_title ) ) ); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php echo esc_html( stripslashes( $branding_title ) ) . ' ' . __( 'Version', 'mainwp-chil' ); ?></td>
-			<td><?php echo esc_html( self::get_mainwp_version() ); ?></td>
-			<td><?php echo esc_html( self::get_current_version() ); ?></td>
-			<td><?php echo esc_html( self::get_mainwp_version_check() ); ?></td>
-		</tr>
-		<?php self::check_directory_mainwp_directory(); ?>
-		<?php $server = get_option( 'mainwp_child_server' ); ?>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Currently connected to dashboard URL', 'mainwp-child' ); ?></td>
-			<td><?php echo esc_html( $server ); ?></td>
-			<td></td>
-			<td></td>
-		</tr>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'WordPress', 'mainwp-child' ); ?></td>
-		</tr>
-		<?php self::render_row( 'WordPress Version', '>=', '3.4', 'get_wordpress_version' ); ?>
-		<?php self::render_row( 'WordPress Memory Limit', '>=', '64M', 'get_wordpress_memory_limit' ); ?>
-		<?php self::render_row( 'MultiSite Disabled', '=', true, 'check_if_multisite' ); ?>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'FileSystem Method', 'mainwp-child' ); ?></td>
-			<td><?php echo esc_html( '= direct' ); ?></td>
-			<td><?php echo esc_html( self::get_file_system_method() ); ?></td>
-			<td><?php echo esc_html( self::get_file_system_method_check() ); ?></td>
-		</tr>		
-		<?php
-	}
+		global $wp_filesystem;
 
-	private function render_php_settings_rows() {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;"
-				colspan="5"><?php esc_html_e( 'PHP SETTINGS', 'mainwp-child' ); ?></td>
-		</tr>
-		<?php self::render_row( 'PHP Version', '>=', '5.6', 'get_php_version' ); ?>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP Safe Mode Disabled', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_php_safe_mode(); ?></td>
-		</tr>
-		<?php
-		self::render_row_sec( 'PHP Max Execution Time', '>=', '30', 'get_max_execution_time', 'seconds', '=', '0' );
-		self::render_row_sec( 'PHP Max Input Time', '>=', '30', 'get_max_input_time', 'seconds', '=', '0' );
-		self::render_row( 'PHP Memory Limit', '>=', '128M', 'get_php_memory_limit', '(256M+ best for big backups)', null, null, true );
-		self::render_row( 'PCRE Backtracking Limit', '>=', '10000', 'get_output_buffer_size' );
-		self::render_row( 'PHP Upload Max Filesize', '>=', '2M', 'get_upload_max_filesize', '(2MB+ best for upload of big plugins)', null, null, true );
-		self::render_row( 'PHP Post Max Size', '>=', '2M', 'get_post_max_size', '(2MB+ best for upload of big plugins)', null, null, true );
-		self::render_row( 'SSL Extension Enabled', '=', true, 'get_ssl_support' );
-		self::render_row_sec( 'SSL Warnings', '=', '', 'get_ssl_warning', 'empty', '' );
-		self::render_row_sec( 'cURL Extension Enabled', '=', true, 'get_curl_support', '', '', null, '', null, self::ERROR );
-		self::render_row_sec( 'cURL Timeout', '>=', '300', 'get_curl_timeout', 'seconds', '=', '0' );
-		if ( function_exists( 'curl_version' ) ) {
-			self::render_row_sec( 'cURL Version', '>=', '7.18.1', 'get_curl_version', '', '', null );
-			self::render_row_sec(
-				'cURL SSL Version',
-				'>=',
-				array(
-					'version_number' => 0x009080cf,
-					'version'        => 'OpenSSL/0.9.8l',
-				),
-				'get_curl_ssl_version',
-				'',
-				'',
-				null,
-				'',
-				'curlssl'
-			);
-		}
-	}
-
-	private function render_mysql_infor_rows() {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'MySQL SETTINGS', 'mainwp-child' ); ?></td>
-		</tr>		
-		<?php self::render_row( 'MySQL Version', '>=', '5.0', 'get_my_sql_version' ); ?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'BACKUP ARCHIVE INFORMATION', 'mainwp-child' ); ?></td>
-		</tr>
-		<?php self::render_row( 'ZipArchive enabled in PHP', '=', true, 'get_zip_archive_enabled' ); ?>
-		<?php self::render_row( 'Tar GZip supported', '=', true, 'get_gzip_enabled' ); ?>
-		<?php self::render_row( 'Tar BZip2 supported', '=', true, 'get_bzip_enabled' ); ?>		
-		<?php
-	}
-
-	private function render_plugins_infor_rows( $isBranding ) {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php _e( 'WordPress PLUGINS', 'mainwp-child' ); ?></td>
-		</tr>
-		<?php
-		$all_plugins = get_plugins();
-		foreach ( $all_plugins as $slug => $plugin ) {
-			if ( 'mainwp-child/mainwp-child.php' == $slug || 'mainwp-child-reports/mainwp-child-reports.php' == $slug ) {
-				if ( $isBranding ) {
-					if ( 'mainwp-child/mainwp-child.php' == $slug ) {
-						$plugin['Name'] = esc_html( stripslashes( $branding_title ) );
-					} elseif ( 'mainwp-child-reports/mainwp-child-reports.php' == $slug ) {
-						$plugin['Name'] = esc_html( stripslashes( $branding_title ) ) . ' reports';
-					}
-				}
+		if ( $hasWPFileSystem && ! empty( $wp_filesystem ) ) {
+			if ( ! $wp_filesystem->is_writable( $path ) ) {		
+				$message = 'Directory not writable';
+				return false;
 			}
-			?>
-			<tr>
-				<td></td>
-				<td><?php echo esc_html( $plugin['Name'] ); ?></td>
-				<td><?php echo esc_html( $plugin['Version'] ); ?></td>
-				<td><?php echo is_plugin_active( $slug ) ? __( 'Active', 'mainwp-child' ) : __( 'Inactive', 'mainwp-child' ); ?></td>
-				<td></td>
-			</tr>
-			<?php
+		} else {
+			if ( ! is_writable( $path ) ) {
+				$message = 'Directory not writable';
+				return false;				
+			}
+		}
+		$message = 'Writable';
+		return true;		
+	}
+	
+	public static function check( $pCompare, $pVersion, $pGetter, $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false ) {
+		$currentVersion = call_user_func( array( self::get_class_name(), $pGetter ) );
+
+		if ( $sizeCompare ) {
+			return self::filesize_compare( $currentVersion, $pVersion, $pCompare );
+		} else {
+			return ( version_compare( $currentVersion, $pVersion, $pCompare ) || ( ( null !== $pExtraCompare ) && version_compare( $currentVersion, $pExtraVersion, $pExtraCompare ) ) );
 		}
 	}
+		
+	public static function filesize_compare( $value1, $value2, $operator = null ) {
+		if ( false !== strpos( $value1, 'G' ) ) {
+			$value1 = preg_replace( '/[A-Za-z]/', '', $value1 );
+			$value1 = intval( $value1 ) * 1024;
+		} else {
+			$value1 = preg_replace( '/[A-Za-z]/', '', $value1 );
+		}
 
-	private function render_php_infor_rows() {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'PHP INFORMATION', 'mainwp-child' ); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP Allow URL fopen', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_php_allow_url_fopen(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP Exif Support', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_php_exif(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP IPTC Support', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_php_ip_tc(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP XML Support', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_php_xml(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP Disabled Functions', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::mainwp_required_functions(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'PHP Loaded Extensions', 'mainwp-child' ); ?></td>
-			<td colspan="3" style="width: 73% !important;"><?php self::get_loaded_php_extensions(); ?></td>
-		</tr>
-		<tr>
-			<td style="background: #333; color: #fff;"
-				colspan="5"><?php esc_html_e( 'MySQL INFORMATION', 'mainwp-child' ); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'MySQL Mode', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_sql_mode(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'MySQL Client Encoding', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php echo esc_html( defined( 'DB_CHARSET' ) ? DB_CHARSET : '' ); ?></td>
-		</tr>
-		<?php
-	}
+		if ( false !== strpos( $value2, 'G' ) ) {
+			$value2 = preg_replace( '/[A-Za-z]/', '', $value2 );
+			$value2 = intval( $value2 ) * 1024;
+		} else {
+			$value2 = preg_replace( '/[A-Za-z]/', '', $value2 );
+		}
 
-	private function render_server_infor_rows() {
-		?>
-		<tr>
-			<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'SERVER INFORMATION', 'mainwp-child' ); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'WordPress Root Directory', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_wp_root(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server Name', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_name(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server Software', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_software(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Operating System', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_os(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Architecture', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_architecture(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server IP', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_ip(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server Protocol', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_protocol(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'HTTP Host', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_http_host(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'HTTPS', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_https(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server self connect', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::server_self_connect(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'User Agent', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_user_agent(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Server Port', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_port(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Gateway Interface', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_getaway_interface(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Memory Usage', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::memory_usage(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Complete URL', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_complete_url(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Request Time', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_request_time(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Accept Content', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_http_accept(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Accept-Charset Content', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_server_accept_charset(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Currently Executing Script Pathname', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_script_file_name(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Current Page URI', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_current_page_uri(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Remote Address', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_remote_address(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Remote Host', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_remote_host(); ?></td>
-		</tr>
-		<tr>
-			<td></td>
-			<td><?php esc_html_e( 'Remote Port', 'mainwp-child' ); ?></td>
-			<td colspan="3"><?php self::get_remote_port(); ?></td>
-		</tr>
-		<?php
-	}
-
-	protected static function get_curl_support() {
+		return version_compare( $value1, $value2, $operator );
+	}	
+	
+	public static function get_curl_support() {
 		return function_exists( 'curl_version' );
 	}
 
-	protected static function get_curl_timeout() {
+	public static function get_curl_timeout() {
 		return ini_get( 'default_socket_timeout' );
 	}
 
-	protected static function get_curl_version() {
+	public static function get_curl_version() {
 		$curlversion = curl_version();
 
 		return $curlversion['version'];
 	}
 
-	protected static function curlssl_compare( $value, $operator = null ) {
+	public static function curlssl_compare( $value, $operator = null ) {
 		if ( isset( $value['version_number'] ) && defined( 'OPENSSL_VERSION_NUMBER' ) ) {
 			return version_compare( OPENSSL_VERSION_NUMBER, $value['version_number'], $operator );
 		}
@@ -883,7 +156,7 @@ class MainWP_Child_Server_Information {
 		return false;
 	}
 
-	protected static function get_curl_ssl_version() {
+	public static function get_curl_ssl_version() {
 		$curlversion = curl_version();
 
 		return $curlversion['ssl_version'];
@@ -903,19 +176,28 @@ class MainWP_Child_Server_Information {
 		}
 	}
 
-	protected static function get_loaded_php_extensions() {
+	public static function get_loaded_php_extensions() {
 		$extensions = get_loaded_extensions();
 		sort( $extensions );
 		echo esc_html( implode( ', ', $extensions ) );
 	}
+	
+	public static function get_file_system_method() {
+		if ( defined( 'MAINWP_SAVE_FS_METHOD' ) ) {
+			return MAINWP_SAVE_FS_METHOD;
+		}
+		$fs = get_filesystem_method();
 
-	protected static function get_current_version() {
+		return $fs;
+	}	
+	
+	public static function get_current_version() {
 		$currentVersion = get_option( 'mainwp_child_plugin_version' );
 
 		return $currentVersion;
 	}
 
-	protected static function get_mainwp_version() {
+	public static function get_mainwp_version() {
 		include_once ABSPATH . '/wp-admin/includes/plugin-install.php';
 		$api = plugins_api(
 			'plugin_information',
@@ -932,203 +214,25 @@ class MainWP_Child_Server_Information {
 		return false;
 	}
 
-	protected static function get_mainwp_version_check() {
-		$current = get_option( 'mainwp_child_plugin_version' );
-		$latest  = self::get_mainwp_version();
-		if ( $current === $latest ) {
-			echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
-		} else {
-			echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
-		}
-	}
-
-	public static function render_cron() {
-		$cron_array = _get_cron_array();
-		$schedules  = wp_get_schedules();
-		?>
-		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
-			<thead>
-				<tr>
-					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Next due', 'mainwp-child' ); ?></span></th>
-					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Schedule', 'mainwp-child' ); ?></span></th>
-					<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Hook', 'mainwp-child' ); ?></span></th>
-				</tr>
-			</thead>
-			<tbody id="the-sites-list" class="list:sites">
-			<?php
-			foreach ( $cron_array as $time => $cron ) {
-				foreach ( $cron as $hook => $cron_info ) {
-					foreach ( $cron_info as $key => $schedule ) {
-						?>
-						<tr>
-							<td><?php echo esc_html( MainWP_Helper::format_timestamp( MainWP_Helper::get_timestamp( $time ) ) ); ?></td>
-							<td><?php echo esc_html( ( isset( $schedule['schedule'] ) && isset( $schedules[ $schedule['schedule'] ] ) && isset( $schedules[ $schedule['schedule'] ]['display'] ) ) ? $schedules[ $schedule['schedule'] ]['display'] : '' ); ?> </td>
-							<td><?php echo esc_html( $hook ); ?></td>
-						</tr>
-						<?php
-					}
-				}
-			}
-			?>
-			</tbody>
-		</table>
-		<?php
-	}
-
-	protected static function check_directory_mainwp_directory( $write = true ) {
-		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
-		if ( '' == $branding_title ) {
-			$branding_title = 'MainWP';
-		}
-
-		$branding_title .= ' Upload Directory';
-
-		try {
-			$dirs = MainWP_Helper::get_mainwp_dir( null, false );
-			$path = $dirs[0];
-		} catch ( \Exception $e ) {
-			return self::render_directory_row( $branding_title, '', 'Writable', $e->getMessage(), false );
-		}
-
-		if ( ! is_dir( dirname( $path ) ) ) {
-			if ( $write ) {
-				return self::render_directory_row( $branding_title, $path, 'Writable', 'Directory not found', false );
-			} else {
-				return false;
-			}
-		}
-
-		$hasWPFileSystem = MainWP_Helper::get_wp_filesystem();
-
-		global $wp_filesystem;
-
-		if ( $hasWPFileSystem && ! empty( $wp_filesystem ) ) {
-			if ( ! $wp_filesystem->is_writable( $path ) ) {
-				if ( $write ) {
-					return self::render_directory_row( $branding_title, $path, 'Writable', 'Directory not writable', false );
-				} else {
-					return false;
-				}
-			}
-		} else {
-			if ( ! is_writable( $path ) ) {
-				if ( $write ) {
-					return self::render_directory_row( $branding_title, $path, 'Writable', 'Directory not writable', false );
-				} else {
-					return false;
-				}
-			}
-		}
-
-		if ( $write ) {
-			return self::render_directory_row( $branding_title, $path, 'Writable', 'Writable', true );
-		} else {
-			return true;
-		}
-	}
-
-	protected static function render_directory_row( $pName, $pDirectory, $pCheck, $pResult, $pPassed ) {
-		?>
-		<tr class="mwp-not-generate-row">
-			<td></td>
-			<td><?php echo esc_html( stripslashes( $pName ) ); ?><br/><?php echo esc_html( ( MainWP_Child_Branding::instance()->is_branding() ) ? '' : $pDirectory ); ?></td>
-			<td><?php echo esc_html( $pCheck ); ?></td>
-			<td><?php echo esc_html( $pResult ); ?></td>
-			<td><?php echo ( $pPassed ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
-		</tr>
-		<?php
-		return true;
-	}
-
-	protected static function render_row( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false ) {
-		$currentVersion = call_user_func( array( self::get_class_name(), $pGetter ) );
-
-		?>
-		<tr>
-			<td></td>
-			<td><?php echo esc_html( esc_html( $pConfig ) ); ?></td>
-			<td><?php echo esc_html( esc_html( $pCompare ) ); ?><?php echo esc_html( ( true === $pVersion ? 'true' : $pVersion ) . ' ' . $pExtraText ); ?></td>
-			<td><?php echo esc_html( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
-			<td><?php echo ( self::check( $pCompare, $pVersion, $pGetter, $pExtraCompare, $pExtraVersion, $sizeCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
-		</tr>
-		<?php
-	}
-
-	protected static function render_row_sec( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $toolTip = null, $whatType = null, $errorType = self::WARNING ) {
-		$currentVersion = call_user_func( array( self::get_class_name(), $pGetter ) );
-		?>
-		<tr>
-			<td></td>
-			<td><?php echo $pConfig; ?></td>
-			<td><?php echo $pCompare; ?><?php echo ( true === $pVersion ? 'true' : ( is_array( $pVersion ) && isset( $pVersion['version'] ) ? $pVersion['version'] : $pVersion ) ) . ' ' . $pExtraText; ?></td>
-			<td><?php echo( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
-			<?php if ( 'filesize' === $whatType ) { ?>
-				<td><?php echo( self::filesize_compare( $currentVersion, $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::get_warning_html( $errorType ) ); ?></td>
-			<?php } elseif ( 'curlssl' === $whatType ) { ?>
-				<td><?php echo( self::curlssl_compare( $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::get_warning_html( $errorType ) ); ?></td>
-			<?php } elseif ( ( 'get_max_input_time' === $pGetter || 'get_max_execution_time' === $pGetter ) && -1 == $currentVersion ) { ?>
-				<td><?php echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>'; ?></td>
-			<?php } else { ?>
-				<td><?php echo ( version_compare( $currentVersion, $pVersion, $pCompare ) || ( ( null != $pExtraCompare ) && version_compare( $currentVersion, $pExtraVersion, $pExtraCompare ) ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::get_warning_html( $errorType ) ); ?></td>
-			<?php } ?>
-		</tr>
-		<?php
-	}
-
-	private static function get_warning_html( $errorType = self::WARNING ) {
-		if ( self::WARNING == $errorType ) {
-			return '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
-		}
-		return '<span class="mainwp-fail"><i class="fa fa-exclamation-circle"></i> Fail</span>';
-	}
-
-	protected static function filesize_compare( $value1, $value2, $operator = null ) {
-		if ( false !== strpos( $value1, 'G' ) ) {
-			$value1 = preg_replace( '/[A-Za-z]/', '', $value1 );
-			$value1 = intval( $value1 ) * 1024;
-		} else {
-			$value1 = preg_replace( '/[A-Za-z]/', '', $value1 );
-		}
-
-		if ( false !== strpos( $value2, 'G' ) ) {
-			$value2 = preg_replace( '/[A-Za-z]/', '', $value2 );
-			$value2 = intval( $value2 ) * 1024;
-		} else {
-			$value2 = preg_replace( '/[A-Za-z]/', '', $value2 );
-		}
-
-		return version_compare( $value1, $value2, $operator );
-	}
-
-	protected static function check( $pCompare, $pVersion, $pGetter, $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false ) {
-		$currentVersion = call_user_func( array( self::get_class_name(), $pGetter ) );
-
-		if ( $sizeCompare ) {
-			return self::filesize_compare( $currentVersion, $pVersion, $pCompare );
-		} else {
-			return ( version_compare( $currentVersion, $pVersion, $pCompare ) || ( ( null !== $pExtraCompare ) && version_compare( $currentVersion, $pExtraVersion, $pExtraCompare ) ) );
-		}
-	}
-
-	protected static function get_zip_archive_enabled() {
+	public static function get_zip_archive_enabled() {
 		return class_exists( '\ZipArchive' );
 	}
 
-	protected static function get_gzip_enabled() {
+	public static function get_gzip_enabled() {
 		return function_exists( 'gzopen' );
 	}
 
-	protected static function get_bzip_enabled() {
+	public static function get_bzip_enabled() {
 		return function_exists( 'bzopen' );
 	}
 
-	protected static function get_wordpress_version() {
+	public static function get_wordpress_version() {
 		global $wp_version;
 
 		return $wp_version;
 	}
 
-	protected static function get_wordpress_memory_limit() {
+	public static function get_wordpress_memory_limit() {
 		return WP_MEMORY_LIMIT;
 	}
 
@@ -1138,11 +242,11 @@ class MainWP_Child_Server_Information {
 		return $isMultisite;
 	}
 
-	protected static function get_ssl_support() {
+	public static function get_ssl_support() {
 		return extension_loaded( 'openssl' );
 	}
 
-	protected static function get_ssl_warning() {
+	public static function get_ssl_warning() {
 		$conf = array( 'private_key_bits' => 2048 );
 		$str  = '';
 		if ( function_exists( 'openssl_pkey_new' ) ) {
@@ -1158,15 +262,15 @@ class MainWP_Child_Server_Information {
 		return phpversion();
 	}
 
-	protected static function get_max_execution_time() {
+	public static function get_max_execution_time() {
 		return ini_get( 'max_execution_time' );
 	}
 
-	protected static function get_upload_max_filesize() {
+	public static function get_upload_max_filesize() {
 		return ini_get( 'upload_max_filesize' );
 	}
 
-	protected static function get_post_max_size() {
+	public static function get_post_max_size() {
 		return ini_get( 'post_max_size' );
 	}
 
@@ -1177,7 +281,7 @@ class MainWP_Child_Server_Information {
 		return $wpdb->get_var( "SHOW VARIABLES LIKE 'version'", 1 );
 	}
 
-	protected static function get_max_input_time() {
+	public static function get_max_input_time() {
 		return ini_get( 'max_input_time' );
 	}
 
@@ -1185,15 +289,15 @@ class MainWP_Child_Server_Information {
 		return ini_get( 'memory_limit' );
 	}
 
-	protected static function get_os() {
+	public static function get_os() {
 		echo esc_html( PHP_OS );
 	}
 
-	protected static function get_architecture() {
+	public static function get_architecture() {
 		echo esc_html( PHP_INT_SIZE * 8 ) . ' bit';
 	}
 
-	protected static function memory_usage() {
+	public static function memory_usage() {
 		if ( function_exists( 'memory_get_usage' ) ) {
 			$memory_usage = round( memory_get_usage() / 1024 / 1024, 2 ) . ' MB';
 		} else {
@@ -1202,11 +306,11 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $memory_usage );
 	}
 
-	protected static function get_output_buffer_size() {
+	public static function get_output_buffer_size() {
 		return ini_get( 'pcre.backtrack_limit' );
 	}
 
-	protected static function get_php_safe_mode() {
+	public static function get_php_safe_mode() {
 		if ( version_compare( phpversion(), '5.3.0' ) < 0 && ini_get( 'safe_mode' ) ) {
 			$safe_mode = __( 'ON', 'mainwp-child' );
 		} else {
@@ -1215,7 +319,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $safe_mode );
 	}
 
-	protected static function get_sql_mode() {
+	public static function get_sql_mode() {
 		global $wpdb;
 		$mysqlinfo = $wpdb->get_results( "SHOW VARIABLES LIKE 'sql_mode'" );
 		if ( is_array( $mysqlinfo ) ) {
@@ -1227,7 +331,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $sql_mode );
 	}
 
-	protected static function get_php_allow_url_fopen() {
+	public static function get_php_allow_url_fopen() {
 		if ( ini_get( 'allow_url_fopen' ) ) {
 			$allow_url_fopen = __( 'ON', 'mainwp-child' );
 		} else {
@@ -1236,7 +340,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $allow_url_fopen );
 	}
 
-	protected static function get_php_exif() {
+	public static function get_php_exif() {
 		if ( is_callable( 'exif_read_data' ) ) {
 			$exif = __( 'YES', 'mainwp-child' ) . ' ( V' . substr( phpversion( 'exif' ), 0, 4 ) . ')';
 		} else {
@@ -1245,7 +349,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $exif );
 	}
 
-	protected static function get_php_ip_tc() {
+	public static function get_php_ip_tc() {
 		if ( is_callable( 'iptcparse' ) ) {
 			$iptc = __( 'YES', 'mainwp-child' );
 		} else {
@@ -1254,7 +358,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $iptc );
 	}
 
-	protected static function get_php_xml() {
+	public static function get_php_xml() {
 		if ( is_callable( 'xml_parser_create' ) ) {
 			$xml = __( 'YES', 'mainwp-child' );
 		} else {
@@ -1263,7 +367,7 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $xml );
 	}
 
-	protected static function get_server_getaway_interface() {
+	public static function get_server_getaway_interface() {
 		$gate = isset( $_SERVER['GATEWAY_INTERFACE'] ) ? $_SERVER['GATEWAY_INTERFACE'] : '';
 		echo esc_html( $gate );
 	}
@@ -1272,27 +376,27 @@ class MainWP_Child_Server_Information {
 		echo esc_html( $_SERVER['SERVER_ADDR'] );
 	}
 
-	protected static function get_server_name() {
+	public static function get_server_name() {
 		echo esc_html( $_SERVER['SERVER_NAME'] );
 	}
 
-	protected static function get_server_software() {
+	public static function get_server_software() {
 		echo esc_html( $_SERVER['SERVER_SOFTWARE'] );
 	}
 
-	protected static function get_server_protocol() {
+	public static function get_server_protocol() {
 		echo esc_html( $_SERVER['SERVER_PROTOCOL'] );
 	}
 
-	protected static function get_server_request_time() {
+	public static function get_server_request_time() {
 		echo esc_html( $_SERVER['REQUEST_TIME'] );
 	}
 
-	protected static function get_server_http_accept() {
+	public static function get_server_http_accept() {
 		echo esc_html( $_SERVER['HTTP_ACCEPT'] );
 	}
 
-	protected static function get_server_accept_charset() {
+	public static function get_server_accept_charset() {
 		if ( ! isset( $_SERVER['HTTP_ACCEPT_CHARSET'] ) || ( '' === $_SERVER['HTTP_ACCEPT_CHARSET'] ) ) {
 			esc_html_e( 'N/A', 'mainwp-child' );
 		} else {
@@ -1300,19 +404,19 @@ class MainWP_Child_Server_Information {
 		}
 	}
 
-	protected static function get_http_host() {
+	public static function get_http_host() {
 		echo esc_html( $_SERVER['HTTP_HOST'] );
 	}
 
-	protected static function get_complete_url() {
+	public static function get_complete_url() {
 		echo isset( $_SERVER['HTTP_REFERER'] ) ? esc_html( $_SERVER['HTTP_REFERER'] ) : '';
 	}
 
-	protected static function get_user_agent() {
+	public static function get_user_agent() {
 		echo esc_html( $_SERVER['HTTP_USER_AGENT'] );
 	}
 
-	protected static function get_https() {
+	public static function get_https() {
 		if ( isset( $_SERVER['HTTPS'] ) && '' !== $_SERVER['HTTPS'] ) {
 			echo esc_html( __( 'ON', 'mainwp-child' ) . ' - ' . $_SERVER['HTTPS'] );
 		} else {
@@ -1320,7 +424,7 @@ class MainWP_Child_Server_Information {
 		}
 	}
 
-	protected static function server_self_connect() {
+	public static function server_self_connect() {
 		$url         = site_url( 'wp-cron.php' );
 		$query_args  = array( 'mainwp_child_run' => 'test' );
 		$url         = add_query_arg( $query_args, $url );
@@ -1351,11 +455,11 @@ class MainWP_Child_Server_Information {
 	}
 
 
-	protected static function get_remote_address() {
+	public static function get_remote_address() {
 		echo esc_html( $_SERVER['REMOTE_ADDR'] );
 	}
 
-	protected static function get_remote_host() {
+	public static function get_remote_host() {
 		if ( ! isset( $_SERVER['REMOTE_HOST'] ) || ( '' === $_SERVER['REMOTE_HOST'] ) ) {
 			esc_html_e( 'N/A', 'mainwp-child' );
 		} else {
@@ -1363,114 +467,26 @@ class MainWP_Child_Server_Information {
 		}
 	}
 
-	protected static function get_remote_port() {
+	public static function get_remote_port() {
 		echo esc_html( $_SERVER['REMOTE_PORT'] );
 	}
 
-	protected static function get_script_file_name() {
+	public static function get_script_file_name() {
 		echo esc_html( $_SERVER['SCRIPT_FILENAME'] );
 	}
 
-	protected static function get_server_port() {
+	public static function get_server_port() {
 		echo esc_html( $_SERVER['SERVER_PORT'] );
 	}
 
-	protected static function get_current_page_uri() {
+	public static function get_current_page_uri() {
 		echo esc_html( $_SERVER['REQUEST_URI'] );
 	}
 
-	protected static function get_wp_root() {
+	public static function get_wp_root() {
 		echo esc_html( ABSPATH );
 	}
 
-	/*
-	*Plugin-Name: Error Log Dashboard Widget
-	*Plugin URI: http://wordpress.org/extend/plugins/error-log-dashboard-widget/
-	*Description: Robust zero-configuration and low-memory way to keep an eye on error log.
-	*Author: Andrey "Rarst" Savchenko
-	*Author URI: http://www.rarst.net/
-	*Version: 1.0.2
-	*License: GPLv2 or later
-
-	*Includes last_lines() function by phant0m, licensed under cc-wiki and GPLv2+
-	*/
-
-	public static function render_error_page() {
-		?>
-		<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
-			<thead title="Click to Toggle" style="cursor: pointer;">
-				<tr>
-					<th scope="col" class="manage-column column-posts" style="width: 10%"><?php esc_html_e( 'Time', 'mainwp-child' ); ?></th>
-					<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Error', 'mainwp-child' ); ?></th>
-				</tr>
-			</thead>
-			<tbody class="list:sites" id="mainwp-error-log-table">
-				<?php self::render_error_log(); ?>
-			</tbody>
-		</table>
-		<?php
-	}
-
-	public static function render_error_log() {
-		$log_errors = ini_get( 'log_errors' );
-		if ( ! $log_errors ) {
-			echo '<tr><td colspan="2">' . esc_html__( 'Error logging disabled.', 'mainwp-child' ) . '</td></tr>';
-		}
-
-		$error_log = ini_get( 'error_log' );
-		$logs      = apply_filters( 'error_log_mainwp_logs', array( $error_log ) );
-		$count     = apply_filters( 'error_log_mainwp_lines', 10 );
-		$lines     = array();
-
-		foreach ( $logs as $log ) {
-			if ( is_readable( $log ) ) {
-				$lines = array_merge( $lines, self::last_lines( $log, $count ) );
-			}
-		}
-
-		$lines = array_map( 'trim', $lines );
-		$lines = array_filter( $lines );
-
-		if ( empty( $lines ) ) {
-			$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
-			if ( '' == $branding_title ) {
-				$branding_title = 'MainWP';
-			}
-			$msg = esc_html( stripslashes( $branding_title ) ) . ' is unable to find your error logs, please contact your host for server error logs.';
-			echo '<tr><td colspan="2">' . $msg . '</td></tr>';
-			return;
-		}
-
-		foreach ( $lines as $key => $line ) {
-
-			if ( false !== strpos( $line, ']' ) ) {
-				list( $time, $error ) = explode( ']', $line, 2 );
-			} else {
-				list( $time, $error ) = array( '', $line );
-			}
-
-			$time          = trim( $time, '[]' );
-			$error         = trim( $error );
-			$lines[ $key ] = compact( 'time', 'error' );
-		}
-
-		if ( is_array( $error_log ) && count( $error_log ) > 1 ) {
-
-			uasort( $lines, array( __CLASS__, 'time_compare' ) );
-			$lines = array_slice( $lines, 0, $count );
-		}
-
-		foreach ( $lines as $line ) {
-
-			$error = esc_html( $line['error'] );
-			$time  = esc_html( $line['time'] );
-
-			if ( ! empty( $error ) ) {
-				echo wp_kses_post( "<tr><td>{$time}</td><td>{$error}</td></tr>" );
-			}
-		}
-	}
-
 	public static function time_compare( $a, $b ) {
 		if ( $a === $b ) {
 			return 0;
@@ -1478,165 +494,4 @@ class MainWP_Child_Server_Information {
 
 		return ( strtotime( $a['time'] ) > strtotime( $b['time'] ) ) ? - 1 : 1;
 	}
-
-	public static function last_lines( $path, $line_count, $block_size = 512 ) {
-		$lines = array();
-
-		// we will always have a fragment of a non-complete line.
-		// keep this in here till we have our next entire line.
-		$leftover = '';
-
-		// phpcs:disable WordPress.WP.AlternativeFunctions -- to custom read file.
-		$fh = fopen( $path, 'r' );
-		// go to the end of the file.
-		fseek( $fh, 0, SEEK_END );
-
-		$count_lines = count( $lines );
-		do {
-			// need to know whether we can actually go back.
-			$can_read = $block_size;
-
-			if ( ftell( $fh ) <= $block_size ) {
-				$can_read = ftell( $fh );
-			}
-
-			if ( empty( $can_read ) ) {
-				break;
-			}
-
-			// go back as many bytes as we can.
-			// read them to $data and then move the file pointer.
-			// back to where we were.
-			fseek( $fh, - $can_read, SEEK_CUR );
-			$data  = fread( $fh, $can_read );
-			$data .= $leftover;
-			fseek( $fh, - $can_read, SEEK_CUR );
-
-			// split lines by \n. Then reverse them, now the last line is most likely not a complete line which is why we do not directly add it, but append it to the data read the next time.
-			$split_data = array_reverse( explode( "\n", $data ) );
-			$new_lines  = array_slice( $split_data, 0, - 1 );
-			$lines      = array_merge( $lines, $new_lines );
-			$leftover   = $split_data[ count( $split_data ) - 1 ];
-		} while ( $count_lines < $line_count && 0 !== ftell( $fh ) );
-
-		if ( 0 === ftell( $fh ) ) {
-			$lines[] = $leftover;
-		}
-
-		fclose( $fh );
-
-		// phpcs:enable
-
-		// Usually, we will read too many lines, correct that here.
-		return array_slice( $lines, 0, $line_count );
-	}
-
-	public static function render_wp_config() {
-		?>
-		<div class="postbox" id="mainwp-code-display">
-			<h3 class="hndle" style="padding: 8px 12px; font-size: 14px;"><span>WP-Config.php</span></h3>
-			<div style="padding: 1em;">
-				<?php
-				if ( file_exists( ABSPATH . 'wp-config.php' ) ) {
-					show_source( ABSPATH . 'wp-config.php' );
-				} else {
-					$files       = get_included_files();
-					$configFound = false;
-					if ( is_array( $files ) ) {
-						foreach ( $files as $file ) {
-							if ( stristr( $file, 'wp-config.php' ) ) {
-								$configFound = true;
-								show_source( $file );
-								break;
-							}
-						}
-					}
-
-					if ( ! $configFound ) {
-						_e( 'wp-config.php not found', 'mainwp' );
-					}
-				}
-				?>
-			</div>
-		</div>
-		<?php
-	}
-
-	public static function renderhtaccess() {
-		?>
-		<div class="postbox" id="mainwp-code-display">
-			<h3 class="hndle" style="padding: 8px 12px; font-size: 14px;"><span><?php _e( '.htaccess', 'mainwp-child' ); ?></span></h3>
-			<div style="padding: 1em;"><?php show_source( ABSPATH . '.htaccess' ); ?></div>
-		</div>
-		<?php
-	}
-
-	public static function render_connection_details() {
-		$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
-		if ( '' == $branding_title ) {
-			$branding_title = 'MainWP';
-		}
-
-		global $current_user;
-		$uniqueId = get_option( 'mainwp_child_uniqueId' );
-		$details  = array(
-			'siteurl' => array(
-				'title' => __( 'Site URL', 'mainwp-child' ),
-				'value' => get_bloginfo( 'url' ),
-				'desc'  => get_bloginfo( 'url' ),
-			),
-			'adminuser' => array(
-				'title' => __( 'Administrator name', 'mainwp-child' ),
-				'value' => $current_user->user_login,
-				'desc'  => __( 'This is your Administrator username, however, you can use any existing Administrator username.', 'mainwp-child' ),
-			),
-			'friendly_name' => array(
-				'title' => __( 'Friendly site name', 'mainwp-child' ),
-				'value' => get_bloginfo( 'name' ),
-				'desc'  => __( 'For the friendly site name, you can use any name, this is just a suggestion.', 'mainwp-child' ),
-			),
-			'uniqueid' => array(
-				'title' => __( 'Child unique security id', 'mainwp-child' ),
-				'value' => ! empty( $uniqueId ) ? $uniqueId : __( 'Leave the field blank', 'mainwp-child' ),
-				'desc'  => sprintf( __( 'Child unique security id is not required, however, since you have enabled it, you need to add it to your %s dashboard.', 'mainwp-child' ), stripslashes( $branding_title ) ),
-			),
-			'verify_ssl' => array(
-				'title' => __( 'Verify certificate', 'mainwp-child' ),
-				'value' => __( 'Yes', 'mainwp-child' ),
-				'desc'  => __( 'If there is an issue with SSL certificate on this site, try to set this option to No.', 'mainwp-child' ),
-			),
-			'ssl_version' => array(
-				'title' => __( 'SSL version', 'mainwp-child' ),
-				'value' => __( 'Auto Detect', 'mainwp-child' ),
-				'desc'  => __( 'Auto Detect', 'mainwp-child' ),
-			),
-
-		);
-		?>
-		<div class="postbox" id="connection_detail">
-			<h3 class="mainwp_box_title"><span><?php _e( 'Connection details', 'mainwp-child' ); ?></span></h3>
-			<div class="inside">
-				<div class="mainwp-postbox-actions-top mainwp-padding-5">
-					<?php echo sprintf( __( 'If you are trying to connect this child site to your %s Dashboard, you can use following details to do that. Please note that these are only suggested values.', 'mainwp-child' ), stripslashes( $branding_title ) ); ?>
-				</div>
-				<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0" style="border: 0">
-					<tbody>
-						<?php
-						foreach ( $details as $row ) {
-							?>
-							<tr>
-								<th style="width: 20%"><strong><?php echo esc_html( $row['title'] ); ?></strong></th>
-								<td style="width: 20%"><strong><?php echo esc_html( $row['value'] ); ?></strong></td>
-								<td><?php echo esc_html( $row['desc'] ); ?></td>
-							</tr>
-							<?php
-						}
-						?>
-					</tbody>
-				</table>
-			</div>
-		</div>
-		<?php
-	}
-
 }
diff --git a/class/class-mainwp-child-staging.php b/class/class-mainwp-child-staging.php
index 7f2a065..799d0fb 100644
--- a/class/class-mainwp-child-staging.php
+++ b/class/class-mainwp-child-staging.php
@@ -15,7 +15,7 @@
 use MainWP\Child\MainWP_Child_Callable;
 use MainWP\Child\MainWP_Helper;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Staging {
 
@@ -82,9 +82,13 @@ class MainWP_Child_Staging {
 			MainWP_Helper::write( array( 'error' => __( 'Please install WP Staging plugin on child website', 'mainwp-child' ) ) );
 		}
 
-		if ( ! class_exists( 'WPStaging\WPStaging' ) ) {
-			require_once WPSTG_PLUGIN_DIR . 'apps/Core/WPStaging.php';
-		}
+		if (!class_exists( 'WPStaging\WPStaging' )){                
+			if ( file_exists( WPSTG_PLUGIN_DIR . 'app/Core/WPStaging.php' ) ) {
+				require_once WPSTG_PLUGIN_DIR . 'app/Core/WPStaging.php';
+			} else if ( file_exists( WPSTG_PLUGIN_DIR . "Core/WPStaging.php" ) ) {
+				require_once WPSTG_PLUGIN_DIR . "Core/WPStaging.php";
+			}		
+		}			
 
 		\WPStaging\WPStaging::getInstance();
 		$information = array();
@@ -237,7 +241,11 @@ class MainWP_Child_Staging {
 		}
 
 		ob_start();
-		require_once WPSTG_PLUGIN_DIR . 'apps/Backend/views/clone/ajax/start.php';
+		if ( file_exists( WPSTG_PLUGIN_DIR . 'app/Backend/views/clone/ajax/start.php' ) ) {
+			require_once WPSTG_PLUGIN_DIR . 'app/Backend/views/clone/ajax/start.php';
+		} else if ( file_exists( WPSTG_PLUGIN_DIR . "Backend/views/clone/ajax/start.php" ) ) {
+			require_once WPSTG_PLUGIN_DIR . "Backend/views/clone/ajax/start.php";
+		}
 		$result = ob_get_clean();
 		return $result;
 	}
@@ -333,7 +341,11 @@ class MainWP_Child_Staging {
 		}
 
 		ob_start();
-		require_once WPSTG_PLUGIN_DIR . 'apps/Backend/views/clone/ajax/update.php';
+		if ( file_exists( WPSTG_PLUGIN_DIR . 'app/Backend/views/clone/ajax/update.php' ) ) {
+			require_once WPSTG_PLUGIN_DIR . 'app/Backend/views/clone/ajax/update.php';
+		} else if ( file_exists( WPSTG_PLUGIN_DIR . "Backend/views/clone/ajax/update.php" ) ) {
+			require_once WPSTG_PLUGIN_DIR . "Backend/views/clone/ajax/update.php";
+		}
 		$result = ob_get_clean();
 		return $result;
 	}
diff --git a/class/class-mainwp-child-stats.php b/class/class-mainwp-child-stats.php
index 85e39b5..afd8bd2 100644
--- a/class/class-mainwp-child-stats.php
+++ b/class/class-mainwp-child-stats.php
@@ -141,7 +141,7 @@ class MainWP_Child_Stats {
 
 		if ( isset( $_POST['primaryBackup'] ) && ! empty( $_POST['primaryBackup'] ) ) {
 			$primary_bk                           = $_POST['primaryBackup'];
-			$information['primaryLasttimeBackup'] = MainWP_Helper::instance()->get_lasttime_backup( $primary_bk );
+			$information['primaryLasttimeBackup'] = MainWP_Utility::get_lasttime_backup( $primary_bk );
 		}
 
 		$last_post = wp_get_recent_posts( array( 'numberposts' => absint( '1' ) ) );
@@ -151,7 +151,7 @@ class MainWP_Child_Stats {
 		if ( isset( $last_post ) && isset( $last_post['post_modified_gmt'] ) ) {
 			$information['last_post_gmt'] = strtotime( $last_post['post_modified_gmt'] );
 		}
-		$information['mainwpdir']            = ( MainWP_Helper::validate_mainwp_dir() ? 1 : - 1 );
+		$information['mainwpdir']            = ( MainWP_Utility::validate_mainwp_dir() ? 1 : - 1 );
 		$information['uniqueId']             = get_option( 'mainwp_child_uniqueId', '' );
 		$information['plugins_outdate_info'] = MainWP_Child_Plugins_Check::instance()->get_plugins_outdate_info();
 		$information['themes_outdate_info']  = MainWP_Child_Themes_Check::instance()->get_themes_outdate_info();
diff --git a/class/class-mainwp-child-timecapsule.php b/class/class-mainwp-child-timecapsule.php
index e6684f2..2ac93a4 100644
--- a/class/class-mainwp-child-timecapsule.php
+++ b/class/class-mainwp-child-timecapsule.php
@@ -12,9 +12,10 @@
  */
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
 use MainWP\Child\MainWP_Child_DB;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions, Generic.Metrics.CyclomaticComplexity --  to use external code.
 
 class MainWP_Child_Timecapsule {
 	public static $instance     = null;
@@ -702,11 +703,11 @@ class MainWP_Child_Timecapsule {
 			$backup_time = $config->get_option( 'last_backup_time' );
 
 			if ( ! empty( $backup_time ) ) {
-				MainWP_Helper::instance()->update_lasttime_backup( 'wptimecapsule', $backup_time );
+				MainWP_Utility::update_lasttime_backup( 'wptimecapsule', $backup_time );
 			}
 
 			$last_time       = time() - 24 * 7 * 2 * 60 * 60;
-			$lasttime_logged = MainWP_Helper::instance()->get_lasttime_backup( 'wptimecapsule' );
+			$lasttime_logged = MainWP_Utility::get_lasttime_backup( 'wptimecapsule' );
 			if ( empty( $lasttime_logged ) ) {
 				$last_time = time() - 24 * 7 * 8 * 60 * 60;
 			}
diff --git a/class/class-mainwp-child-updraft-plus-backups.php b/class/class-mainwp-child-updraft-plus-backups.php
index 3541250..c1c2c3f 100644
--- a/class/class-mainwp-child-updraft-plus-backups.php
+++ b/class/class-mainwp-child-updraft-plus-backups.php
@@ -13,6 +13,7 @@
  */
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
 
 // phpcs:disable -- Third party credit.
 
@@ -49,7 +50,7 @@ class MainWP_Child_Updraft_Plus_Backups {
 		if ( isset( $last_backup['backup_time'] ) ) {
 			$backup_time = $last_backup['backup_time'];
 			if ( $last_backup['success'] ) {
-				MainWP_Helper::instance()->update_lasttime_backup( 'updraftplus', $backup_time );
+				MainWP_Utility::update_lasttime_backup( 'updraftplus', $backup_time );
 			}
 		}
 		return $last_backup;
@@ -380,7 +381,7 @@ class MainWP_Child_Updraft_Plus_Backups {
 		delete_transient( 'udvault_last_config' );
 		delete_transient( 'updraftvault_quota_text' );
 
-		MainWP_Helper::close_connection(
+		MainWP_Utility::close_connection(
 			array(
 				'disconnected' => 1,
 				'html'         => $this->connected_html(),
diff --git a/class/class-mainwp-child-woocommerce-status.php b/class/class-mainwp-child-woocommerce-status.php
index dc757f4..5cdfc30 100644
--- a/class/class-mainwp-child-woocommerce-status.php
+++ b/class/class-mainwp-child-woocommerce-status.php
@@ -14,7 +14,7 @@
 use MainWP\Child\MainWP_Helper;
 
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_WooCommerce_Status {
 	public static $instance = null;
diff --git a/class/class-mainwp-child-wordfence.php b/class/class-mainwp-child-wordfence.php
index bae206a..dd74b98 100644
--- a/class/class-mainwp-child-wordfence.php
+++ b/class/class-mainwp-child-wordfence.php
@@ -12,9 +12,10 @@
  */
 
 use MainWP\Child\MainWP_Helper;
+use MainWP\Child\MainWP_Utility;
 use MainWP\Child\MainWP_Child_DB;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_Wordfence {
 	public static $instance        = null;
@@ -2132,7 +2133,7 @@ SQL
 				'code' => wfCache::getHtaccessCode(),
 			);
 		}
-		$download_url = admin_url( 'admin-ajax.php' ) . '?action=mainwp_wordfence_download_htaccess&_wpnonce=' . MainWP_Helper::instance()->create_nonce_without_session( 'mainwp_download_htaccess' );
+		$download_url = admin_url( 'admin-ajax.php' ) . '?action=mainwp_wordfence_download_htaccess&_wpnonce=' . MainWP_Utility::create_nonce_without_session( 'mainwp_download_htaccess' );
 		return array(
 			'ok'           => 1,
 			'download_url' => $download_url,
@@ -2160,7 +2161,7 @@ SQL
 			die( '-1' );
 		}
 
-		if ( ! MainWP_Helper::instance()->verify_nonce_without_session( $_GET['_wpnonce'], 'mainwp_download_htaccess' ) ) {
+		if ( ! MainWP_Utility::verify_nonce_without_session( $_GET['_wpnonce'], 'mainwp_download_htaccess' ) ) {
 			die( '-2' );
 		}
 
diff --git a/class/class-mainwp-child-wp-rocket.php b/class/class-mainwp-child-wp-rocket.php
index bb5f490..a6f61a4 100644
--- a/class/class-mainwp-child-wp-rocket.php
+++ b/class/class-mainwp-child-wp-rocket.php
@@ -14,7 +14,7 @@
 
 use MainWP\Child\MainWP_Helper;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_WP_Rocket {
 	public static $instance     = null;
diff --git a/class/class-mainwp-child-wpvivid-backuprestore.php b/class/class-mainwp-child-wpvivid-backuprestore.php
index 917a70d..abf44c6 100644
--- a/class/class-mainwp-child-wpvivid-backuprestore.php
+++ b/class/class-mainwp-child-wpvivid-backuprestore.php
@@ -3,7 +3,7 @@
 use MainWP\Child\MainWP_Helper;
 
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_Child_WPvivid_BackupRestore {
 
diff --git a/class/class-mainwp-client-report.php b/class/class-mainwp-client-report.php
index a88825b..c89fb00 100644
--- a/class/class-mainwp-client-report.php
+++ b/class/class-mainwp-client-report.php
@@ -5,7 +5,16 @@ namespace MainWP\Child;
 class MainWP_Client_Report {
 
 	public static $instance = null;
-
+	
+	/**
+	 * Get Class Name.
+	 *
+	 * @return string
+	 */
+	public static function get_class_name() {
+		return __CLASS__;
+	}
+	
 	public static function instance() {
 		if ( null === self::$instance ) {
 			self::$instance = new self();
@@ -20,7 +29,7 @@ class MainWP_Client_Report {
 
 	public function init() {
 		add_filter( 'mainwp_site_sync_others_data', array( $this, 'sync_others_data' ), 10, 2 );
-		add_action( 'mainwp_child_log', array( 'MainWP_Client_Report', 'do_reports_log' ) );
+		add_action( 'mainwp_child_log', array( self::get_class_name(), 'do_reports_log' ) );
 	}
 
 	public function current_agent( $agent ) {
diff --git a/class/class-mainwp-helper.php b/class/class-mainwp-helper.php
index 6fd86de..a512227 100644
--- a/class/class-mainwp-helper.php
+++ b/class/class-mainwp-helper.php
@@ -36,29 +36,6 @@ class MainWP_Helper {
 		die( '<mainwp>' . base64_encode( $output ) . '</mainwp>' ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- to compatible with http encoding.
 	}
 
-	public static function close_connection( $val = null ) {
-
-		if ( isset( $_REQUEST['json_result'] ) && true == $_REQUEST['json_result'] ) :
-			$output = wp_json_encode( $val );
-		else :
-			$output = serialize( $val ); // phpcs:ignore -- to compatible.
-		endif;
-
-		$output = '<mainwp>' . base64_encode( $output ) . '</mainwp>'; // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
-		// Close browser connection so that it can resume AJAX polling.
-		header( 'Content-Length: ' . strlen( $output ) );
-		header( 'Connection: close' );
-		header( 'Content-Encoding: none' );
-		if ( session_id() ) {
-			session_write_close();
-		}
-		echo $output;
-		if ( ob_get_level() ) {
-			ob_end_flush();
-		}
-		flush();
-	}
-
 	public static function error( $error, $code = null ) {
 		$information['error'] = $error;
 		if ( null !== $code ) {
@@ -67,100 +44,6 @@ class MainWP_Helper {
 		self::write( $information );
 	}
 
-	/**
-	 * PARSE
-	 * Parses some CSS into an array
-	 * CSSPARSER
-	 * Copyright (C) 2009 Peter Kröner
-	 */
-	public static function parse_css( $css ) {
-
-		// Remove CSS-Comments.
-		$css = preg_replace( '/\/\*.*?\*\//ms', '', $css );
-		// Remove HTML-Comments.
-		$css = preg_replace( '/([^\'"]+?)(\<!--|--\>)([^\'"]+?)/ms', '$1$3', $css );
-		// Extract @media-blocks into $blocks.
-		preg_match_all( '/@.+?\}[^\}]*?\}/ms', $css, $blocks );
-		// Append the rest to $blocks.
-		array_push( $blocks[0], preg_replace( '/@.+?\}[^\}]*?\}/ms', '', $css ) );
-		$ordered      = array();
-		$count_blocks = count( $blocks[0] );
-		for ( $i = 0; $i < $count_blocks; $i++ ) {
-			// If @media-block, strip declaration and parenthesis.
-			if ( '@media' === substr( $blocks[0][ $i ], 0, 6 ) ) {
-				$ordered_key   = preg_replace( '/^(@media[^\{]+)\{.*\}$/ms', '$1', $blocks[0][ $i ] );
-				$ordered_value = preg_replace( '/^@media[^\{]+\{(.*)\}$/ms', '$1', $blocks[0][ $i ] );
-			} elseif ( '@' === substr( $blocks[0][ $i ], 0, 1 ) ) {
-				$ordered_key   = $blocks[0][ $i ];
-				$ordered_value = $blocks[0][ $i ];
-			} else {
-				$ordered_key   = 'main';
-				$ordered_value = $blocks[0][ $i ];
-			}
-			// Split by parenthesis, ignoring those inside content-quotes.
-			$ordered[ $ordered_key ] = preg_split( '/([^\'"\{\}]*?[\'"].*?(?<!\\\)[\'"][^\'"\{\}]*?)[\{\}]|([^\'"\{\}]*?)[\{\}]/', trim( $ordered_value, " \r\n\t" ), -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE );
-		}
-		return self::parse_css_rebuild( $ordered );
-	}
-
-	public static function parse_css_rebuild( $ordered ) {
-		// Beginning to rebuild new slim CSS-Array.
-		foreach ( $ordered as $key => $val ) {
-			$new       = array();
-			$count_val = count( $val );
-			for ( $i = 0; $i < $count_val; $i++ ) {
-				// Split selectors and rules and split properties and values.
-				$selector = trim( $val[ $i ], " \r\n\t" );
-
-				if ( ! empty( $selector ) ) {
-					if ( ! isset( $new[ $selector ] ) ) {
-						$new[ $selector ] = array();
-					}
-					$rules = explode( ';', $val[ ++$i ] );
-					foreach ( $rules as $rule ) {
-						$rule = trim( $rule, " \r\n\t" );
-						if ( ! empty( $rule ) ) {
-							$rule     = array_reverse( explode( ':', $rule ) );
-							$property = trim( array_pop( $rule ), " \r\n\t" );
-							$value    = implode( ':', array_reverse( $rule ) );
-
-							if ( ! isset( $new[ $selector ][ $property ] ) || ! preg_match( '/!important/', $new[ $selector ][ $property ] ) ) {
-								$new[ $selector ][ $property ] = $value;
-							} elseif ( preg_match( '/!important/', $new[ $selector ][ $property ] ) && preg_match( '/!important/', $value ) ) {
-								$new[ $selector ][ $property ] = $value;
-							}
-						}
-					}
-				}
-			}
-			$ordered[ $key ] = $new;
-		}
-		$parsed = $ordered;
-
-		$output = '';
-		foreach ( $parsed as $media => $content ) {
-			if ( '@media' === substr( $media, 0, 6 ) ) {
-				$output .= $media . " {\n";
-				$prefix  = "\t";
-			} else {
-				$prefix = '';
-			}
-
-			foreach ( $content as $selector => $rules ) {
-				$output .= $prefix . $selector . " {\n";
-				foreach ( $rules as $property => $value ) {
-					$output .= $prefix . "\t" . $property . ': ' . $value;
-					$output .= ";\n";
-				}
-				$output .= $prefix . "}\n\n";
-			}
-			if ( '@media' === substr( $media, 0, 6 ) ) {
-				$output .= "}\n\n";
-			}
-		}
-		return $output;
-	}
-
 	public static function get_mainwp_dir( $what = null, $dieOnError = true ) {
 		/** @var $wp_filesystem WP_Filesystem_Base */
 		global $wp_filesystem;
@@ -222,38 +105,6 @@ class MainWP_Helper {
 		}
 	}
 
-	public static function validate_mainwp_dir() {
-		$done = false;
-		$dir  = self::get_mainwp_dir();
-		$dir  = $dir[0];
-		if ( self::get_wp_filesystem() ) {
-			global $wp_filesystem;
-			try {
-				self::check_dir( $dir, false );
-			} catch ( \Exception $e ) {
-				// ok!
-			}
-			if ( ! empty( $wp_filesystem ) ) {
-				if ( $wp_filesystem->is_writable( $dir ) ) {
-					$done = true;
-				}
-			}
-		}
-
-		//phpcs:disable -- use system functions
-		if ( ! $done ) {
-			if ( ! file_exists( $dir ) ) {
-				@mkdirs( $dir );
-			}
-			if ( is_writable( $dir ) ) {
-				$done = true;
-			}
-		}
-		//phpcs:enable
-
-		return $done;
-	}
-
 	public static function search( $array, $key ) {
 		if ( is_object( $array ) ) {
 			$array = (array) $array;
@@ -490,104 +341,6 @@ class MainWP_Helper {
 		return $success;
 	}
 
-	public function update_lasttime_backup( $by, $time ) {
-		$backup_by = array( 'backupbuddy', 'backupwordpress', 'backwpup', 'updraftplus', 'wptimecapsule' );
-		if ( ! in_array( $by, $backup_by ) ) {
-			return false;
-		}
-
-		$lasttime = get_option( 'mainwp_lasttime_backup_' . $by );
-		if ( $time > $lasttime ) {
-			update_option( 'mainwp_lasttime_backup_' . $by, $time );
-		}
-
-		return true;
-	}
-
-	public function get_lasttime_backup( $by ) {
-
-		if ( 'backupwp' == $by ) {
-			$by = 'backupwordpress';
-		}
-
-		$activated = true;
-		switch ( $by ) {
-			case 'backupbuddy':
-				if ( ! is_plugin_active( 'backupbuddy/backupbuddy.php' ) && ! is_plugin_active( 'Backupbuddy/backupbuddy.php' ) ) {
-					$activated = false;
-				}
-				break;
-			case 'backupwordpress':
-				if ( ! is_plugin_active( 'backupwordpress/backupwordpress.php' ) ) {
-					$activated = false;
-				}
-				break;
-			case 'backwpup':
-				if ( ! is_plugin_active( 'backwpup/backwpup.php' ) && ! is_plugin_active( 'backwpup-pro/backwpup.php' ) ) {
-					$activated = false;
-				}
-				break;
-			case 'updraftplus':
-				if ( ! is_plugin_active( 'updraftplus/updraftplus.php' ) ) {
-					$activated = false;
-				}
-				break;
-			case 'wptimecapsule':
-				if ( ! is_plugin_active( 'wp-time-capsule/wp-time-capsule.php' ) ) {
-					$activated = false;
-				}
-				break;
-			default:
-				$activated = false;
-				break;
-		}
-
-		if ( ! $activated ) {
-			return 0;
-		}
-
-		return get_option( 'mainwp_lasttime_backup_' . $by, 0 );
-	}
-
-	public function create_nonce_without_session( $action = - 1 ) {
-		$user = wp_get_current_user();
-		$uid  = (int) $user->ID;
-		if ( ! $uid ) {
-			$uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
-		}
-
-		$i = wp_nonce_tick();
-
-		return substr( wp_hash( $i . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
-	}
-
-	public function verify_nonce_without_session( $nonce, $action = - 1 ) {
-		$nonce = (string) $nonce;
-		$user  = wp_get_current_user();
-		$uid   = (int) $user->ID;
-		if ( ! $uid ) {
-			$uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
-		}
-
-		if ( empty( $nonce ) ) {
-			return false;
-		}
-
-		$i = wp_nonce_tick();
-
-		$expected = substr( wp_hash( $i . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
-		if ( hash_equals( $expected, $nonce ) ) {
-			return 1;
-		}
-
-		$expected = substr( wp_hash( ( $i - 1 ) . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
-		if ( hash_equals( $expected, $nonce ) ) {
-			return 2;
-		}
-
-		return false;
-	}
-
 	public static function get_revisions( $max_revisions ) {
 		global $wpdb;
 		return $wpdb->get_results( $wpdb->prepare( " SELECT	`post_parent`, COUNT(*) cnt FROM $wpdb->posts WHERE `post_type` = 'revision' GROUP BY `post_parent` HAVING COUNT(*) > %d ", $max_revisions ) );
diff --git a/class/class-mainwp-pages.php b/class/class-mainwp-pages.php
index fcd6545..f6ce4df 100644
--- a/class/class-mainwp-pages.php
+++ b/class/class-mainwp-pages.php
@@ -64,7 +64,7 @@ class MainWP_Pages {
 			$msg .= '</div></div></div>';
 			echo wp_kses_post( $msg );
 		}
-		MainWP_Child_Server_Information::show_warnings();
+		MainWP_Child_Server_Information_Render::render_warnings();
 	}
 
 	public function admin_menu() {
@@ -245,18 +245,15 @@ class MainWP_Pages {
 
 		<?php if ( ! $hide_server_info ) { ?>
 			<div class="mainwp-child-setting-tab server-info" <?php echo ( 'server-info' !== $shownPage ) ? $hide_style : ''; ?>>
-				<?php MainWP_Child_Server_Information::render_page(); ?>
+				<?php MainWP_Child_Server_Information_Render::render_page(); ?>
 			</div>
 		<?php } ?>
 
 				<?php if ( ! $hide_connection_detail ) { ?>
 			<div class="mainwp-child-setting-tab connection-detail" <?php echo ( 'connection-detail' !== $shownPage ) ? $hide_style : ''; ?>>
-							<?php MainWP_Child_Server_Information::render_connection_details(); ?>
+				<?php MainWP_Child_Server_Information_Render::render_connection_details(); ?>
 			</div>
 		<?php } ?>
-
-
-
 		<?php
 		self::render_footer();
 	}
diff --git a/class/class-mainwp-utility.php b/class/class-mainwp-utility.php
index 79c89b4..07bda2f 100644
--- a/class/class-mainwp-utility.php
+++ b/class/class-mainwp-utility.php
@@ -506,5 +506,157 @@ class MainWP_Utility {
 		}
 		// phpcs:enable
 	}
+	
+	public static function validate_mainwp_dir() {
+		$done = false;
+		$dir  = MainWP_Helper::get_mainwp_dir();
+		$dir  = $dir[0];
+		if ( MainWP_Helper::get_wp_filesystem() ) {
+			global $wp_filesystem;
+			try {
+				MainWP_Helper::check_dir( $dir, false );
+			} catch ( \Exception $e ) {
+				// ok!
+			}
+			if ( ! empty( $wp_filesystem ) ) {
+				if ( $wp_filesystem->is_writable( $dir ) ) {
+					$done = true;
+				}
+			}
+		}
 
+		//phpcs:disable -- use system functions
+		if ( ! $done ) {
+			if ( ! file_exists( $dir ) ) {
+				@mkdirs( $dir );
+			}
+			if ( is_writable( $dir ) ) {
+				$done = true;
+			}
+		}
+		//phpcs:enable
+
+		return $done;
+	}
+
+	public static function close_connection( $val = null ) {
+
+		if ( isset( $_REQUEST['json_result'] ) && true == $_REQUEST['json_result'] ) :
+			$output = wp_json_encode( $val );
+		else :
+			$output = serialize( $val ); // phpcs:ignore -- to compatible.
+		endif;
+
+		$output = '<mainwp>' . base64_encode( $output ) . '</mainwp>'; // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
+		// Close browser connection so that it can resume AJAX polling.
+		header( 'Content-Length: ' . strlen( $output ) );
+		header( 'Connection: close' );
+		header( 'Content-Encoding: none' );
+		if ( session_id() ) {
+			session_write_close();
+		}
+		echo $output;
+		if ( ob_get_level() ) {
+			ob_end_flush();
+		}
+		flush();
+	}
+	
+	public static function create_nonce_without_session( $action = - 1 ) {
+		$user = wp_get_current_user();
+		$uid  = (int) $user->ID;
+		if ( ! $uid ) {
+			$uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
+		}
+
+		$i = wp_nonce_tick();
+
+		return substr( wp_hash( $i . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
+	}
+
+	public static function verify_nonce_without_session( $nonce, $action = - 1 ) {
+		$nonce = (string) $nonce;
+		$user  = wp_get_current_user();
+		$uid   = (int) $user->ID;
+		if ( ! $uid ) {
+			$uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
+		}
+
+		if ( empty( $nonce ) ) {
+			return false;
+		}
+
+		$i = wp_nonce_tick();
+
+		$expected = substr( wp_hash( $i . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
+		if ( hash_equals( $expected, $nonce ) ) {
+			return 1;
+		}
+
+		$expected = substr( wp_hash( ( $i - 1 ) . '|' . $action . '|' . $uid, 'nonce' ), - 12, 10 );
+		if ( hash_equals( $expected, $nonce ) ) {
+			return 2;
+		}
+
+		return false;
+	}
+	
+	public static function update_lasttime_backup( $by, $time ) {
+		$backup_by = array( 'backupbuddy', 'backupwordpress', 'backwpup', 'updraftplus', 'wptimecapsule' );
+		if ( ! in_array( $by, $backup_by ) ) {
+			return false;
+		}
+
+		$lasttime = get_option( 'mainwp_lasttime_backup_' . $by );
+		if ( $time > $lasttime ) {
+			update_option( 'mainwp_lasttime_backup_' . $by, $time );
+		}
+
+		return true;
+	}
+
+	public static function get_lasttime_backup( $by ) {
+
+		if ( 'backupwp' == $by ) {
+			$by = 'backupwordpress';
+		}
+
+		$activated = true;
+		switch ( $by ) {
+			case 'backupbuddy':
+				if ( ! is_plugin_active( 'backupbuddy/backupbuddy.php' ) && ! is_plugin_active( 'Backupbuddy/backupbuddy.php' ) ) {
+					$activated = false;
+				}
+				break;
+			case 'backupwordpress':
+				if ( ! is_plugin_active( 'backupwordpress/backupwordpress.php' ) ) {
+					$activated = false;
+				}
+				break;
+			case 'backwpup':
+				if ( ! is_plugin_active( 'backwpup/backwpup.php' ) && ! is_plugin_active( 'backwpup-pro/backwpup.php' ) ) {
+					$activated = false;
+				}
+				break;
+			case 'updraftplus':
+				if ( ! is_plugin_active( 'updraftplus/updraftplus.php' ) ) {
+					$activated = false;
+				}
+				break;
+			case 'wptimecapsule':
+				if ( ! is_plugin_active( 'wp-time-capsule/wp-time-capsule.php' ) ) {
+					$activated = false;
+				}
+				break;
+			default:
+				$activated = false;
+				break;
+		}
+
+		if ( ! $activated ) {
+			return 0;
+		}
+
+		return get_option( 'mainwp_lasttime_backup_' . $by, 0 );
+	}
 }
diff --git a/class/class-mainwp-wordpress-seo.php b/class/class-mainwp-wordpress-seo.php
index f8e2f67..0ffc9d9 100644
--- a/class/class-mainwp-wordpress-seo.php
+++ b/class/class-mainwp-wordpress-seo.php
@@ -14,7 +14,7 @@
 
 use MainWP\Child\MainWP_Helper;
 
-// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions -- root namespace to use external code.
+// phpcs:disable PSR1.Classes.ClassDeclaration, WordPress.WP.AlternativeFunctions --  to use external code.
 
 class MainWP_WordPress_SEO {
 	public static $instance = null;