jacobemerick / web

controller/site/TermsController.class.inc.php

Indentation +13 added lines, -13 removed lines

@@ -5,22 +5,22 @@
 final class TermsController extends DefaultPageController
 {
 
-	protected function set_head_data()
-	{
-		$this->set_title("Terms of Use for Jacob Emerick's Sites");
-		$this->set_description("Some basic (and boring) legal jargon and perferred usage of the content on Jacob Emerick's sites. Includes re-use terms and advice on retracing hikes.");
-		$this->set_keywords(array('terms of use', 'legal', 'accountability', 'trespassing', 'Jacob Emerick'));
+    protected function set_head_data()
+    {
+        $this->set_title("Terms of Use for Jacob Emerick's Sites");
+        $this->set_description("Some basic (and boring) legal jargon and perferred usage of the content on Jacob Emerick's sites. Includes re-use terms and advice on retracing hikes.");
+        $this->set_keywords(array('terms of use', 'legal', 'accountability', 'trespassing', 'Jacob Emerick'));
 		
-		parent::set_head_data();
-	}
+        parent::set_head_data();
+    }
 
-	protected function set_body_data()
-	{
-		$this->set_body('top_data', array('title' => 'Terms of Use'));
+    protected function set_body_data()
+    {
+        $this->set_body('top_data', array('title' => 'Terms of Use'));
 		
-		$this->set_body('body_view', 'Terms');
+        $this->set_body('body_view', 'Terms');
 		
-		parent::set_body_data();
-	}
+        parent::set_body_data();
+    }
 
 }

controller/site/ChangelogController.class.inc.php

Indentation +27 added lines, -27 removed lines

@@ -7,42 +7,42 @@
 final class ChangelogController extends DefaultPageController
 {
 
-	protected function set_head_data()
-	{
-		$this->set_title("Changelog for Jacob Emerick's Sites");
-		$this->set_description("Listing of the last changes done on the framework behind Jacob Emerick's websites. Yeah, he's down with that version control.");
-		$this->set_keywords(array('changelog', 'version control', 'code', 'comments', 'Jacob Emerick'));
+    protected function set_head_data()
+    {
+        $this->set_title("Changelog for Jacob Emerick's Sites");
+        $this->set_description("Listing of the last changes done on the framework behind Jacob Emerick's websites. Yeah, he's down with that version control.");
+        $this->set_keywords(array('changelog', 'version control', 'code', 'comments', 'Jacob Emerick'));
 		
-		parent::set_head_data();
-	}
+        parent::set_head_data();
+    }
 
-	protected function set_body_data()
-	{
-		parent::set_body_data();
+    protected function set_body_data()
+    {
+        parent::set_body_data();
 		
-		$this->set_body('top_data', array('title' => 'Change Log'));
+        $this->set_body('top_data', array('title' => 'Change Log'));
 		
-		$this->set_body('body_data', $this->get_changelog());
-		$this->set_body('body_view', 'Changelog');
-	}
+        $this->set_body('body_data', $this->get_changelog());
+        $this->set_body('body_view', 'Changelog');
+    }
 
-	private function get_changelog()
-	{
+    private function get_changelog()
+    {
     global $container;
     $changelogRepository = new MysqlChangelogRepository($container['db_connection_locator']);
     $changelog_result = $changelogRepository->getChanges(40);
 		
-		foreach($changelog_result as $change)
-		{
-			$changelog[] = (object) array(
-				'date' => (object) array(
-					'stamp' => date('c', strtotime($change['datetime'])),
-					'short' => date('M j', strtotime($change['datetime'])),
-					'friendly' => date('F j, Y g:i A', strtotime($change['datetime']))),
-				'message' => $change['message_short']);
-		}
+        foreach($changelog_result as $change)
+        {
+            $changelog[] = (object) array(
+                'date' => (object) array(
+                    'stamp' => date('c', strtotime($change['datetime'])),
+                    'short' => date('M j', strtotime($change['datetime'])),
+                    'friendly' => date('F j, Y g:i A', strtotime($change['datetime']))),
+                'message' => $change['message_short']);
+        }
 		
-		return array('changelog' => $changelog);
-	}
+        return array('changelog' => $changelog);
+    }
 
 }

controller/site/DefaultPageController.class.inc.php

Indentation +52 added lines, -52 removed lines

@@ -5,68 +5,68 @@
 abstract class DefaultPageController extends PageController
 {
 
-	private static $MENU = array(
-		array(
-			'name' => 'About',
-			'uri' => ''),
-		array(
-			'name' => 'Terms',
-			'uri' => 'terms'),
-		array(
-			'name' => 'Change Log',
-			'uri' => 'change-log'),
-		array(
-			'name' => 'Contact',
-			'uri' => 'contact'));
+    private static $MENU = array(
+        array(
+            'name' => 'About',
+            'uri' => ''),
+        array(
+            'name' => 'Terms',
+            'uri' => 'terms'),
+        array(
+            'name' => 'Change Log',
+            'uri' => 'change-log'),
+        array(
+            'name' => 'Contact',
+            'uri' => 'contact'));
 
-	protected function set_head_data()
-	{
-		$this->add_css('reset');
-		$this->add_css('site');
-	}
+    protected function set_head_data()
+    {
+        $this->add_css('reset');
+        $this->add_css('site');
+    }
 
-	protected function set_body_data()
-	{
-		$this->set_body('top_data', array());
-		$this->set_body('body_data', array());
+    protected function set_body_data()
+    {
+        $this->set_body('top_data', array());
+        $this->set_body('body_data', array());
 		
-		$this->set_body('left_side_data', array('menu' => $this->get_menu()));
+        $this->set_body('left_side_data', array('menu' => $this->get_menu()));
 		
-		$this->set_body('activity_array', $this->get_recent_activity());
-		$this->set_body_view('Page');
-	}
+        $this->set_body('activity_array', $this->get_recent_activity());
+        $this->set_body_view('Page');
+    }
 
-	private function get_menu()
-	{
-		$active_page = $this->get_active_page();
+    private function get_menu()
+    {
+        $active_page = $this->get_active_page();
 		
-		$menu = array();
-		foreach(self::$MENU as $item)
-		{
-			$menu[] = (object) array(
-				'name' => $item['name'],
-				'uri' => (strlen($item['uri']) > 0) ? "/{$item['uri']}/" : '/',
-				'is_active' => ($item['name'] == $active_page));
-		}
+        $menu = array();
+        foreach(self::$MENU as $item)
+        {
+            $menu[] = (object) array(
+                'name' => $item['name'],
+                'uri' => (strlen($item['uri']) > 0) ? "/{$item['uri']}/" : '/',
+                'is_active' => ($item['name'] == $active_page));
+        }
 		
-		return $menu;
-	}
+        return $menu;
+    }
 
-	private function get_active_page()
-	{
-		$current_uri = URLDecode::getPiece(1);
+    private function get_active_page()
+    {
+        $current_uri = URLDecode::getPiece(1);
 		
-		if(!isset($current_uri))
-			return 'About';
+        if(!isset($current_uri))
+            return 'About';
 		
-		$menu = self::$MENU;
-		foreach($menu as $link)
-		{
-			if($link['uri'] == $current_uri)
-				return $link['name'];
-		}
+        $menu = self::$MENU;
+        foreach($menu as $link)
+        {
+            if($link['uri'] == $current_uri)
+                return $link['name'];
+        }
 		
-		return 'About';
-	}
+        return 'About';
+    }
 
 }

controller/site/ContactController.class.inc.php

Indentation +40 added lines, -40 removed lines

@@ -2,62 +2,62 @@
 
 Loader::load('controller', 'site/DefaultPageController');
 Loader::load('utility', array(
-	'Validate'));
+    'Validate'));
 
 final class ContactController extends DefaultPageController
 {
 
-	protected function set_head_data()
-	{
-		$this->set_title("Contact Form for Jacob Emerick's Sites");
-		$this->set_description("Want to reach out to Jacob Emerick with questions or concerns? Well, then here's a handy contact form for you that will connect you with the man himself.");
-		$this->set_keywords(array('contact', 'webmaster', 'support', 'help', 'Jacob Emerick'));
+    protected function set_head_data()
+    {
+        $this->set_title("Contact Form for Jacob Emerick's Sites");
+        $this->set_description("Want to reach out to Jacob Emerick with questions or concerns? Well, then here's a handy contact form for you that will connect you with the man himself.");
+        $this->set_keywords(array('contact', 'webmaster', 'support', 'help', 'Jacob Emerick'));
 		
-		parent::set_head_data();
-	}
+        parent::set_head_data();
+    }
 
-	protected function set_body_data()
-	{
-		parent::set_body_data();
+    protected function set_body_data()
+    {
+        parent::set_body_data();
 		
-		$this->set_body('top_data', array('title' => 'Contact Me'));
+        $this->set_body('top_data', array('title' => 'Contact Me'));
 		
-		$this->set_body('body_data', $this->get_form_results());
-		$this->set_body('body_view', 'Contact');
-	}
-
-	private function get_form_results()
-	{
-		if(!Request::hasPost())
-			return array();
+        $this->set_body('body_data', $this->get_form_results());
+        $this->set_body('body_view', 'Contact');
+    }
+
+    private function get_form_results()
+    {
+        if(!Request::hasPost())
+            return array();
 		
-		if(!Validate::checkRequest('post', 'name', 'string'))
-			$error_message['name'] = 'Please enter a value for your name.';
-		if(!Validate::checkRequest('post', 'email', 'string'))
-			$error_message['email'] = 'Please enter a valid email address.';
-		if(!Validate::checkRequest('post', 'message', 'string'))
-			$error_message['message'] = 'Please enter a message.';
+        if(!Validate::checkRequest('post', 'name', 'string'))
+            $error_message['name'] = 'Please enter a value for your name.';
+        if(!Validate::checkRequest('post', 'email', 'string'))
+            $error_message['email'] = 'Please enter a valid email address.';
+        if(!Validate::checkRequest('post', 'message', 'string'))
+            $error_message['message'] = 'Please enter a message.';
 		
-		if(!empty($error_message))
-		{
-			return array(
-				'error_message' => $error_message,
-				'value' => Request::getPost());
-		}
+        if(!empty($error_message))
+        {
+            return array(
+                'error_message' => $error_message,
+                'value' => Request::getPost());
+        }
 
     global $container;
     $sent = $container['mail']
-      ->addTo($container['config']->admin_email)
-      ->setSubject('Site Contact')
-      ->setPlainMessage(
+        ->addTo($container['config']->admin_email)
+        ->setSubject('Site Contact')
+        ->setPlainMessage(
         'Name: ' . Request::getPost('name') . "\n" .
         'Email: ' . Request::getPost('email') . "\n" .
         'Message: ' . Request::getPost('message')
-      )
-      ->send();
+        )
+        ->send();
 
-		return array(
-			'success_message' => "Thank you for your message, " . Request::getPost('name') . "! I'll get back to you as soon as possible.");
-	}
+        return array(
+            'success_message' => "Thank you for your message, " . Request::getPost('name') . "! I'll get back to you as soon as possible.");
+    }
 
 }

controller/site/HomeController.class.inc.php

Indentation +12 added lines, -12 removed lines

@@ -5,20 +5,20 @@
 final class HomeController extends DefaultPageController
 {
 
-	protected function set_head_data()
-	{
-		$this->set_title("Jacob Emerick's Site Information | General and Technical Information");
-		$this->set_description("Meta information about Jacob Emerick's websites and content. Introduces the man behind the code, discusses the reasons behind the sites, and goes into some technical background of the custom framework.");
-		$this->set_keywords(array('site', 'technical', 'support', 'help', 'information', 'Jacob Emerick'));
+    protected function set_head_data()
+    {
+        $this->set_title("Jacob Emerick's Site Information | General and Technical Information");
+        $this->set_description("Meta information about Jacob Emerick's websites and content. Introduces the man behind the code, discusses the reasons behind the sites, and goes into some technical background of the custom framework.");
+        $this->set_keywords(array('site', 'technical', 'support', 'help', 'information', 'Jacob Emerick'));
 		
-		parent::set_head_data();
-	}
+        parent::set_head_data();
+    }
 
-	protected function set_body_data()
-	{
-		$this->set_body('body_view', 'Home');
+    protected function set_body_data()
+    {
+        $this->set_body('body_view', 'Home');
 		
-		parent::set_body_data();
-	}
+        parent::set_body_data();
+    }
 
 }
\ No newline at end of file

controller/Error303Controller.class.inc.php

Indentation +7 added lines, -7 removed lines

@@ -5,13 +5,13 @@
 class Error303Controller extends PageController
 {
 
-	public function __construct($uri)
-	{
-		Header::redirect($uri, 303);
-		exit;
-	}
+    public function __construct($uri)
+    {
+        Header::redirect($uri, 303);
+        exit;
+    }
 
-	protected function set_head_data() {}
-	protected function set_body_data() {}
+    protected function set_head_data() {}
+    protected function set_body_data() {}
 
 }

controller/Error404Controller.class.inc.php

Indentation +30 added lines, -30 removed lines

@@ -5,58 +5,58 @@
 class Error404Controller extends PageController
 {
 
-	protected function set_head_data()
-	{
-		$this->set_header_method('send404');
-		$this->add_css('normalize');
-		$this->add_css('404');
+    protected function set_head_data()
+    {
+        $this->set_header_method('send404');
+        $this->add_css('normalize');
+        $this->add_css('404');
 		
-		$this->set_title("Jacob Emerick's 404 Page");
-		$this->set_head('description', 'Global 404 page for sites under jacobemerick.com. Page not found!');
-		$this->set_head('keywords', '');
-	}
+        $this->set_title("Jacob Emerick's 404 Page");
+        $this->set_head('description', 'Global 404 page for sites under jacobemerick.com. Page not found!');
+        $this->set_head('keywords', '');
+    }
 
-	protected function set_body_data()
-	{
-		$this->set_body('site_list', $this->get_sites());
+    protected function set_body_data()
+    {
+        $this->set_body('site_list', $this->get_sites());
 		
-		$this->set_body_view('/404');
-	}
+        $this->set_body_view('/404');
+    }
 
-	private function get_sites()
-	{
+    private function get_sites()
+    {
     return [
-      [
+        [
         'url' => 'https://home.jacobemerick.com/',
         'title' => "Jacob Emerick's Home",
         'name' => 'Home'
-      ],
-      [
+        ],
+        [
         'url' => 'https://blog.jacobemerick.com/',
         'title' => "Jacob Emerick's Blog",
         'name' => 'Blog'
-      ],
-      [
+        ],
+        [
         'url' => 'https://lifestream.jacobemerick.com/',
         'title' => "Jacob Emerick's Lifestream",
         'name' => 'Lifestream'
-      ],
-      [
+        ],
+        [
         'url' => 'https://map.jacobemerick.com/',
         'title' => "Jacob Emerick's Hiking Map",
         'name' => 'Map'
-      ],
-      [
+        ],
+        [
         'url' => 'https://portfolio.jacobemerick.com/',
         'title' => "Jacob Emerick's Portfolio",
         'name' => 'Portfolio',
-      ],
-      [
+        ],
+        [
         'url' => 'https://www.waterfallsofthekeweenaw.com/',
         'title' => 'Waterfalls of the Keweenaw',
         'name' => 'Waterfalls'
-      ]
-  ];
-	}
+        ]
+    ];
+    }
 
 }

utility/URLDecode.class.inc.php

Indentation +61 added lines, -61 removed lines

@@ -3,35 +3,35 @@ 
 class URLDecode
 {
 
-	private static $array = array();
+    private static $array = array();
 
-	static function init()
-	{
-		$host = $_SERVER['HTTP_HOST'];
-		$uri = $_SERVER['REQUEST_URI'];
-		self::form_url_array($host, $uri);
-	}
+    static function init()
+    {
+        $host = $_SERVER['HTTP_HOST'];
+        $uri = $_SERVER['REQUEST_URI'];
+        self::form_url_array($host, $uri);
+    }
 
-	static private function form_url_array($host, $uri)
-	{
-		$uri = substr($uri, 1);
-		if(strpos($uri, '?'))
-			$uri = substr($uri, 0, strpos($uri, '?'));
-		$uri_array = explode('/', $uri);
+    static private function form_url_array($host, $uri)
+    {
+        $uri = substr($uri, 1);
+        if(strpos($uri, '?'))
+            $uri = substr($uri, 0, strpos($uri, '?'));
+        $uri_array = explode('/', $uri);
 		
-		if(!Loader::isLive())
-			$host = substr($host, strpos($host, '.') + 1);
+        if(!Loader::isLive())
+            $host = substr($host, strpos($host, '.') + 1);
 		
-		self::$array['host'] = $host;
+        self::$array['host'] = $host;
 		
     if (
-      $host == 'www.waterfallsofthekeweenaw.com' ||
+        $host == 'www.waterfallsofthekeweenaw.com' ||
       $host == 'waterfallsofthekeweenaw.com'
     ) {
-			self::$array['site'] = 'waterfalls';
-		} else {
-			self::$array['site'] = substr($host, 0, strpos($host, '.'));
-		}
+            self::$array['site'] = 'waterfalls';
+        } else {
+            self::$array['site'] = substr($host, 0, strpos($host, '.'));
+        }
 
     $base = '';
     $base .= (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 'https' : 'http';
@@ -40,55 +40,55 @@ 
     $base .= $host;
     $base .= '/';
 
-		self::$array['base'] = $base;
-		self::$array['uri'] = '/' . implode('/', $uri_array);
+        self::$array['base'] = $base;
+        self::$array['uri'] = '/' . implode('/', $uri_array);
 		
-		if(end($uri_array) == '')
-			$uri_array = array_slice($uri_array, 0, count($uri_array) - 1);
-		self::$array['pieces'] = (array) $uri_array;
-	}
+        if(end($uri_array) == '')
+            $uri_array = array_slice($uri_array, 0, count($uri_array) - 1);
+        self::$array['pieces'] = (array) $uri_array;
+    }
 
-	static function getSite()
-	{
-		return self::$array['site'];
-	}
+    static function getSite()
+    {
+        return self::$array['site'];
+    }
 
-	static function getHost()
-	{
-		return self::$array['host'];
-	}
+    static function getHost()
+    {
+        return self::$array['host'];
+    }
 
-	static function getBase()
-	{
-		return self::$array['base'];
-	}
+    static function getBase()
+    {
+        return self::$array['base'];
+    }
 
-	static function getURI()
-	{
-		return self::$array['uri'];
-	}
+    static function getURI()
+    {
+        return self::$array['uri'];
+    }
 
-	static function getExtension()
-	{
-		$file = self::getPiece(-1);
-		if(substr($file, -1) == '/')
-			return false;
-		return substr($file, strrpos($file, '.') + 1);;
-	}
+    static function getExtension()
+    {
+        $file = self::getPiece(-1);
+        if(substr($file, -1) == '/')
+            return false;
+        return substr($file, strrpos($file, '.') + 1);;
+    }
 
-	static function getPiece($piece = null)
-	{
-		if(!$piece)
-			return self::$array['pieces'];
+    static function getPiece($piece = null)
+    {
+        if(!$piece)
+            return self::$array['pieces'];
 		
-		if($piece == -1)
-			return end(self::$array['pieces']);
+        if($piece == -1)
+            return end(self::$array['pieces']);
 		
-		$piece = $piece - 1;
-		if(array_key_exists($piece, self::$array['pieces']))
-			return self::$array['pieces'][$piece];
-		return;
-	}
+        $piece = $piece - 1;
+        if(array_key_exists($piece, self::$array['pieces']))
+            return self::$array['pieces'][$piece];
+        return;
+    }
 
 }
 

utility/Database.class.inc.php

Indentation +122 added lines, -122 removed lines

@@ -3,19 +3,19 @@ 
 final class Database
 {
 
-	private $read_connection;
-	private $write_connection;
-	private $query_log = array();
-	private $query_total = array(
-		'count' => 0,
-		'time' => 0);
+    private $read_connection;
+    private $write_connection;
+    private $query_log = array();
+    private $query_total = array(
+        'count' => 0,
+        'time' => 0);
 
-	private $has_connection_error = false;
+    private $has_connection_error = false;
 
-	private static $instance;
+    private static $instance;
 
-	private function __construct($write_params, $read_params)
-	{
+    private function __construct($write_params, $read_params)
+    {
         $this->write_connection = $this->connect(
             $write_params->host,
             $write_params->user,
@@ -28,23 +28,23 @@ 
             $read_params->password
         );
 
-		return $this;
-	}
+        return $this;
+    }
 
-	private function connect($host, $username, $password)
-	{
-		$mysqli = new mysqli($host, $username, $password);
+    private function connect($host, $username, $password)
+    {
+        $mysqli = new mysqli($host, $username, $password);
 		
-		$has_connection_error = $mysqli->connect_error;
-		if(isset($has_connection_error))
-			$this->has_connection_error = true;
+        $has_connection_error = $mysqli->connect_error;
+        if(isset($has_connection_error))
+            $this->has_connection_error = true;
 		
-		return $mysqli;
-	}
+        return $mysqli;
+    }
 
-	public static function instance()
-	{
-		if(!isset(self::$instance)) {
+    public static function instance()
+    {
+        if(!isset(self::$instance)) {
             global $config;
             self::$instance = new Database(
                 $config->database->master,
@@ -52,107 +52,107 @@ 
             );
         }
 
-		return self::$instance;
-	}
-
-	public static function escape($string)
-	{
-		return self::instance()->read_connection->real_escape_string($string);
-	}
-
-	public static function select($query)
-	{
-		$start = microtime(true);
-		if($result = self::instance()->read_connection->query($query))
-		{
-			self::instance()->log_query($query, $start);
-			$array = array();
-			while($row = $result->fetch_object())
-				$array[] = $row;
-			$result->close();
-			return $array;
-		}
-		trigger_error('Could not preform query - ' . $query . ' - ' . self::instance()->read_connection->error);
-		return false;
-	}
-
-	public static function selectRow($query)
-	{
-		$result = self::select($query);
-		if(is_array($result))
-			return array_pop($result);
-		return false;
-	}
-
-	public static function execute($query)
-	{
-		$start = microtime(true);
-		if(self::instance()->write_connection->query($query))
-		{
-			self::instance()->log_query($query, $start);
-			return true;
-		}
-		trigger_error('Could not preform query - ' . $query . '-' . self::instance()->write_connection->error);
-		return false;
-	}
-
-	public static function lastInsertID()
-	{
-		$id = self::instance()->write_connection->insert_id;
-		if($id == 0)
-			return false;
-		return $id;
-	}
-
-	private function log_query($query, $start)
-	{
-		$time = (microtime(true) - $start) * 1000;
-		$query = array(
-			'sql' => $query,
-			'time' => $time);
-		array_push($this->query_log, $query);
+        return self::$instance;
+    }
+
+    public static function escape($string)
+    {
+        return self::instance()->read_connection->real_escape_string($string);
+    }
+
+    public static function select($query)
+    {
+        $start = microtime(true);
+        if($result = self::instance()->read_connection->query($query))
+        {
+            self::instance()->log_query($query, $start);
+            $array = array();
+            while($row = $result->fetch_object())
+                $array[] = $row;
+            $result->close();
+            return $array;
+        }
+        trigger_error('Could not preform query - ' . $query . ' - ' . self::instance()->read_connection->error);
+        return false;
+    }
+
+    public static function selectRow($query)
+    {
+        $result = self::select($query);
+        if(is_array($result))
+            return array_pop($result);
+        return false;
+    }
+
+    public static function execute($query)
+    {
+        $start = microtime(true);
+        if(self::instance()->write_connection->query($query))
+        {
+            self::instance()->log_query($query, $start);
+            return true;
+        }
+        trigger_error('Could not preform query - ' . $query . '-' . self::instance()->write_connection->error);
+        return false;
+    }
+
+    public static function lastInsertID()
+    {
+        $id = self::instance()->write_connection->insert_id;
+        if($id == 0)
+            return false;
+        return $id;
+    }
+
+    private function log_query($query, $start)
+    {
+        $time = (microtime(true) - $start) * 1000;
+        $query = array(
+            'sql' => $query,
+            'time' => $time);
+        array_push($this->query_log, $query);
 		
-		$this->query_total['count']++;
-		$this->query_total['time'] += $time;
-	}
-
-	private function gather_query_data()
-	{
-		$query_data = array();
-		foreach($this->query_log as $query)
-		{
-			$query = self::explain($query);
-			$query_data[] = $query;
-		}
-		return $query_data;
-	}
-
-	public static function explain($query)
-	{
-		$sql = 'EXPLAIN ' . $query['sql'];
+        $this->query_total['count']++;
+        $this->query_total['time'] += $time;
+    }
+
+    private function gather_query_data()
+    {
+        $query_data = array();
+        foreach($this->query_log as $query)
+        {
+            $query = self::explain($query);
+            $query_data[] = $query;
+        }
+        return $query_data;
+    }
+
+    public static function explain($query)
+    {
+        $sql = 'EXPLAIN ' . $query['sql'];
 		
-		if($result = self::instance()->read_connection->query($sql))
-		{
-			$row = $result->fetch_assoc();
-			$query['explain'] = $row;
-		}
+        if($result = self::instance()->read_connection->query($sql))
+        {
+            $row = $result->fetch_assoc();
+            $query['explain'] = $row;
+        }
 		
-		return $query;
-	}
-
-	public static function getQueryLog()
-	{
-		return self::instance()->gather_query_data();
-	}
-
-	public static function getQueryTotals()
-	{
-		return self::instance()->query_total;
-	}
-
-	public static function isConnected()
-	{
-		return !self::instance()->has_connection_error;
-	}
+        return $query;
+    }
+
+    public static function getQueryLog()
+    {
+        return self::instance()->gather_query_data();
+    }
+
+    public static function getQueryTotals()
+    {
+        return self::instance()->query_total;
+    }
+
+    public static function isConnected()
+    {
+        return !self::instance()->has_connection_error;
+    }
 
 }