diff --git a/admin/blog.func.php b/admin/blog.func.php
index 052d518..abf6019 100644
--- a/admin/blog.func.php
+++ b/admin/blog.func.php
@@ -179,7 +179,8 @@ global $l, $plugins;
                 '".$form_input['allowpingback']."'  );";
 
     $writeblog = new Query($sql);
-    $id = mysql_insert_id();
+global $mysql;
+    $id = mysqli_insert_id($mysql);
      if($writeblog->error()) {
         echo "<pre>\n";
         echo $writeblog->getError();
diff --git a/log.php b/log.php
index b0b48f5..f085659 100644
--- a/log.php
+++ b/log.php
@@ -149,7 +149,8 @@ elseif(isset($com_form['form_submitted']) AND $com_form['form_submitted'] == $l[
                 )"; 
 
         $newcomment = new Query($sql);
-        $cid = mysql_insert_id();
+global $mysql;
+        $cid = mysqli_insert_id($mysql);
         if($newcomment->error()) {
             if($newcomment->getErrno() == 1062) {
                 $errors[] = $l['comments_duplicate'];
diff --git a/scripts/JlogUpdater.php b/scripts/JlogUpdater.php
index cfd878b..545bb1e 100644
--- a/scripts/JlogUpdater.php
+++ b/scripts/JlogUpdater.php
@@ -13,7 +13,8 @@ class JlogUpdater
         '1.0.2' => '1.1.0',
         '1.1.0' => '1.1.1',
         '1.1.1' => '1.1.2',
-        '1.1.2' => '1.1.3'
+        '1.1.2' => '1.1.3',
+	'1.1.3' => '1.2.0'
     );
     
     function JlogUpdater() 
diff --git a/scripts/categories.class.php b/scripts/categories.class.php
index 0adf1e6..421713d 100644
--- a/scripts/categories.class.php
+++ b/scripts/categories.class.php
@@ -6,7 +6,7 @@ class Categories {
     var $categories = array();
     var $l = array();
 
-    function Categories($l) {
+    function __construct($l) {
     
         $this->l = $l;
     
diff --git a/scripts/database.class.php b/scripts/database.class.php
index bf804da..2052efa 100644
--- a/scripts/database.class.php
+++ b/scripts/database.class.php
@@ -8,15 +8,16 @@
      var $_error = "";
 
        //Konstruktor
-        function Query($sql)
+        function __construct($sql)
         {
-        // Query in der Klasse speichern
-        	$this->_sql = trim($sql);
-        	$this->_result = mysql_query($this->_sql);
+	  global $mysql;
+          // Query in der Klasse speichern
+          $this->_sql = trim($sql);
+          $this->_result = mysqli_query($mysql, $this->_sql);
           if(!$this->_result) {
-            $this->_errno = mysql_errno();
-            $this->_error = mysql_error();
-          }       
+            $this->_errno = mysqli_errno($mysql);
+            $this->_error = mysqli_error($mysql);
+          }
         }
 
        //Methoden
@@ -46,11 +47,12 @@
         }
 
         function fetch() {
+         global $mysql;
          if($this->error()) {
             echo "An Error has occurred, please check your MySQL-Query.";
             $return = null;
          } 
-         else $return = mysql_fetch_assoc($this->_result);
+         else $return = mysqli_fetch_assoc($this->_result);
          return $return;
         }
 
@@ -58,13 +60,13 @@
          if($this->error()) {
             $return = -1;
          }
-         else $return = mysql_num_rows($this->_result);
+         else $return = mysqli_num_rows($this->_result);
          return $return;
         }
         
         function free() {
         // Speicher freimachen
-         mysql_free_result($this->_result);
+         mysqli_free_result($this->_result);
         }
 
     }
diff --git a/scripts/general.func.php b/scripts/general.func.php
index 406ece1..fd6a4ce 100644
--- a/scripts/general.func.php
+++ b/scripts/general.func.php
@@ -27,7 +27,7 @@ function archive() {
 // get year links
 class Year_Links {
 
-        function Year_Links($get, $start, $page, $l, $cat="") {
+        function __construct($get, $start, $page, $l, $cat="") {
          $date  = getdate();
          $this->_now = $date['year'];
          $this->_start = $start;
@@ -88,10 +88,11 @@ function strip($_data) {
 }
 // escape input for mysql
 function escape_for_mysql($_data) {
+global $mysql;
         if (is_array($_data))
 		foreach($_data as $key => $val) $_data[$key] = escape_for_mysql($val);
         else
-		$_data = mysql_real_escape_string($_data);
+		$_data = mysqli_real_escape_string($mysql, $_data);
 		// uses last opened MySQL link implicitly
 		// assumption is valid because this function is never called
 		// before mysql_connect
@@ -295,7 +296,7 @@ function my_serialize_cfg($arg) {
 class JLOG_Tags {
   var $tree = array();
 
-  function JLOG_Tags($body) {
+  function __construct($body) {
       preg_match_all('/<jlog:([a-z]\w+)\s?([^>]*)\/?>(<\/(\1):(\2)>)?/ims', $body, $this->tree);
   }
 
diff --git a/scripts/jlogPlugins.class.php b/scripts/jlogPlugins.class.php
index 578f87c..e5d8201 100644
--- a/scripts/jlogPlugins.class.php
+++ b/scripts/jlogPlugins.class.php
@@ -4,38 +4,38 @@
 class JlogPlugin {
 
  /* Hooks */
-		function hook_body            ($t) { return $t; } // string body
-		function hook_commentForm     ($t) { return $t; } // string with comment form output + array with form data
-		function hook_adminContent    ($t) { return $t; } // string content
-		function hook_newComment      ($t) { return $t; } // array  form data
-		function hook_updateComment   ($t) { return $t; } // array  form data
-		function hook_deleteComment   ($t) { return $t; } // string comment id
-		function hook_showComment     ($t) { return $t; } // string comment output
-		function hook_onUpdate        ($t) { return $t; } // array  with all rss feeds and sub
-		function hook_doEntry         ($t) { return $t; } // string with entry + array with data from database + string count comments + string section
-		function hook_doTeaser        ($t) { return $t; } // string with entry + array with data from database + string count comments + string pre + string post
-		function hook_bbcode          ($t) { return $t; } // bbcode object
-		function hook_bbcomments      ($t) { return $t; } // bbcomments object
-		function hook_adminForm       ($t) { return $t; } // admin formular
-		function hook_insertEntry     ($t) { return $t; } // int id + array with form data
-		function hook_updateEntry     ($t) { return $t; } // int id + array with form data
-		function hook_permalink       ($t) { return $t; } // string permalink + string date + string url + string section
-		function hook_xmlrpcPermalink ($t) { return $t; } // string url
-		function hook_countComments   ($t) { return $t; } // array with id and count
-		function hook_adminMail       ($t) { return $t; } // array with mail + array blogentry
-		function hook_commentorMail   ($t) { return $t; } // array with mail + array blogentry
-		function hook_commentAdminList($t) { return $t; } // string with actual tr + array with comment data
-		function hook_previewComment  ($t) { return $t; } // same as newComment
-		function hook_dispatchLogin   ($t) { return $t; } //
-		function hook_loginForm       ($t) { return $t; } //	
-		function hook_adminMenu       ($t) { return $t; } // string with the admin menu html
-		function hook_adminList       ($t) { return $t; } //
+		function hook_body            ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string body
+		function hook_commentForm     ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string with comment form output + array with form data
+		function hook_adminContent    ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string content
+		function hook_newComment      ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array  form data
+		function hook_updateComment   ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array  form data
+		function hook_deleteComment   ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string comment id
+		function hook_showComment     ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string comment output
+		function hook_onUpdate        ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array  with all rss feeds and sub
+		function hook_doEntry         ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string with entry + array with data from database + string count comments + string section
+		function hook_doTeaser        ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string with entry + array with data from database + string count comments + string pre + string post
+		function hook_bbcode          ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // bbcode object
+		function hook_bbcomments      ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // bbcomments object
+		function hook_adminForm       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // admin formular
+		function hook_insertEntry     ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // int id + array with form data
+		function hook_updateEntry     ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // int id + array with form data
+		function hook_permalink       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string permalink + string date + string url + string section
+		function hook_xmlrpcPermalink ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string url
+		function hook_countComments   ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array with id and count
+		function hook_adminMail       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array with mail + array blogentry
+		function hook_commentorMail   ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // array with mail + array blogentry
+		function hook_commentAdminList($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string with actual tr + array with comment data
+		function hook_previewComment  ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // same as newComment
+		function hook_dispatchLogin   ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } //
+		function hook_loginForm       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } //	
+		function hook_adminMenu       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } // string with the admin menu html
+		function hook_adminList       ($t, $a = null, $b = null, $c = null, $d = null, $e = null, $f = null) { return $t; } //
 }
 
 class JlogPluginManager {
     var $plugins = array();
 
-    function JlogPluginManager($plugindirectory) {
+    function __construct($plugindirectory) {
         $handle = "";
         $file = "";
         $this->get = strip($_GET);
diff --git a/scripts/mail.class.php b/scripts/mail.class.php
index 6bada54..8743bb3 100644
--- a/scripts/mail.class.php
+++ b/scripts/mail.class.php
@@ -63,7 +63,7 @@ class Jlog_Mail
     * Jlog_Mail() - constructor
     *
     */
-    function Jlog_Mail()
+    function __construct()
     {
 	# XXX don't know if needed
 	mb_internal_encoding('UTF-8');
diff --git a/scripts/prepend.inc.php b/scripts/prepend.inc.php
index dcf0280..8d2b6e0 100644
--- a/scripts/prepend.inc.php
+++ b/scripts/prepend.inc.php
@@ -25,6 +25,8 @@
 
 // load settings and version information
 error_reporting(E_ALL ^ E_NOTICE);
+ini_set('display_errors', 1);
+
 require_once(dirname(__FILE__).DIRECTORY_SEPARATOR."..".DIRECTORY_SEPARATOR."personal".DIRECTORY_SEPARATOR."settings.inc.php");
 require_once(JLOG_BASEPATH."scripts".DIRECTORY_SEPARATOR."version.inc.php");
  
@@ -62,20 +64,15 @@ require_once(JLOG_BASEPATH.'scripts'.DIRECTORY_SEPARATOR.'comments.php');
 if(defined('JLOG_ADMIN')) require_once(JLOG_BASEPATH.'lang'.DIRECTORY_SEPARATOR.'lang-admin.'.JLOG_LANGUAGE.'.inc.php');
 
 // connect to database
-$connect = @mysql_connect(JLOG_DB_URL, JLOG_DB_USER, JLOG_DB_PWD);
-if ($connect == FALSE) {
-  mail(JLOG_EMAIL, $l['admin']['e_db'], $l['admin']['e_db_is']."\n".mysql_error());
-  die("<strong>".$l['db_error']."</strong><br />".$l['plz_try_again'].".");
-}
-// select our database
-$select = @mysql_select_db(JLOG_DB);
-if ($connect == FALSE) {
-  mail(JLOG_EMAIL, $l['admin']['e_db'], $l['admin']['e_db_is']."\n".mysql_error());
+$mysql = @mysqli_connect(JLOG_DB_URL, JLOG_DB_USER, JLOG_DB_PWD, JLOG_DB);
+if ($mysql == FALSE) {
+  mail(JLOG_EMAIL, $l['admin']['e_db'], $l['admin']['e_db_is']."\n".mysqli_connect_error());
   die("<strong>".$l['db_error']."</strong><br />".$l['plz_try_again'].".");
 }
+
 // do some settings
-@mysql_query("SET NAMES utf8");
-@mysql_query("SET sql_mode=''");
+@mysqli_query($mysql, "SET NAMES utf8");
+@mysqli_query($mysql, "SET sql_mode=''");
 
 // some more code that needs to run for every page - however, this
 // code requires an established connection to the database
@@ -88,4 +85,4 @@ $plugins = new JlogPluginManager(JLOG_BASEPATH.'plugins'.DIRECTORY_SEPARATOR);
 $bbcode = $plugins->callHook('bbcode', $bbcode);
 $bbcomments = $plugins->callHook('bbcomments', $bbcomments);
    
-// eof
\ No newline at end of file
+// eof
diff --git a/scripts/stringparser.class.php b/scripts/stringparser.class.php
index 46f78f3..939bed8 100644
--- a/scripts/stringparser.class.php
+++ b/scripts/stringparser.class.php
@@ -199,7 +199,7 @@ class StringParser {
 	 *
 	 * @access public
 	 */
-	function StringParser () {
+	function __construct () {
 	}
 	
 	/**
@@ -910,7 +910,7 @@ class StringParser_Node {
 	 *                        occurred at. If not determinable, it is -1.
 	 * @global __STRINGPARSER_NODE_ID
 	 */
-	function StringParser_Node ($occurredAt = -1) {
+	function __constructor ($occurredAt = -1) {
 		$this->_id = $GLOBALS['__STRINGPARSER_NODE_ID']++;
 		$this->occurredAt = $occurredAt;
 	}
@@ -1248,7 +1248,7 @@ class StringParser_Node {
 	 * @param object $node The node to destroy
 	 * @return bool True on success, else false.
 	 */
-	function destroyNode (&$node) {
+	static function destroyNode (&$node) {
 		if ($node === null) {
 			return false;
 		}
@@ -1486,8 +1486,8 @@ class StringParser_Node_Text extends StringParser_Node {
 	 *                        occurred at. If not determinable, it is -1.
 	 * @see StringParser_Node_Text::content
 	 */
-	function StringParser_Node_Text ($content, $occurredAt = -1) {
-		parent::StringParser_Node ($occurredAt);
+	function __construct ($content, $occurredAt = -1) {
+#		parent::__construct ($occurredAt);
 		$this->content = $content;
 	}
 	
diff --git a/scripts/update.php b/scripts/update.php
index 3b86e05..25c62f8 100644
--- a/scripts/update.php
+++ b/scripts/update.php
@@ -1,6 +1,6 @@
 <?php
 $now_date = getdate();
-
+$errors = array();
 $data['rss'] = "";
 $data['rss_full'] = "";
 $data['sub'] = "";
diff --git a/scripts/update/113To120.php b/scripts/update/113To120.php
new file mode 100644
index 0000000..0372d7b
--- /dev/null
+++ b/scripts/update/113To120.php
@@ -0,0 +1,15 @@
+<?php
+
+class JlogUpdate_113To120
+{
+    function getForm($l) 
+    {
+        return '<p>Bitte beachten Sie, dass nach Durchführung dieses Updates eventuell einzelne Plugins nicht mehr funktionieren.<br />'
+             . 'Kontaktieren Sie in einem solchen Fall den Plugin-Autor bzzgl. eines Updates für das Plugin.</p>';
+    }
+    
+    function performUpdate($l, $settings)
+    {
+        return true;
+    }
+}
diff --git a/scripts/version.inc.php b/scripts/version.inc.php
index 23677aa..b5df26c 100644
--- a/scripts/version.inc.php
+++ b/scripts/version.inc.php
@@ -23,9 +23,9 @@
  * $Date: 2009-01-13 21:58:12 +0100 (Tis, 13 Jan 2009) $
  */
 
-define('JLOG_SOFTWARE_VERSION', '1.1.3');
-define('JLOG_SOFTWARE_URL', 'http://jeenaparadies.net/projects/jlog');
+define('JLOG_SOFTWARE_VERSION', '1.2.0');
+define('JLOG_SOFTWARE_URL', 'https://github.com/jeena/jlog/');
 define('JLOG_SOFTWARE_PHPV', '4.1.1');
 define('JLOG_SOFTWARE_MYSQLV', '4.1.0');
 
-// eof
\ No newline at end of file
+// eof
diff --git a/setup.php b/setup.php
index 4aedf19..2f1cf57 100644
--- a/setup.php
+++ b/setup.php
@@ -12,7 +12,6 @@
  header("Content-Type: text/html; charset=UTF-8");
 
 
- define("JLOG_NEW_VERSION", '1.1.0');
  define("JLOG_SETUP", true);
  define("JLOG_ADMIN", false);
  $basepath = dirname( __FILE__ ).DIRECTORY_SEPARATOR;
@@ -50,6 +49,7 @@
  define("JLOG_MYSQLV", JLOG_SOFTWARE_MYSQLV);
  
  $errors = array();
+ $mysql = null;
  
  $l['admin']['submit'] = $l['admin']['s_install'];
  $setup = new Settings($l);
@@ -111,6 +111,7 @@
 
  function create_mysql_tables($data) {
   # returns false if all tables were created, if not returns the $errors array
+  $errors = array();
 
   $sql['content'] = '
     CREATE TABLE `'.$data['jlog_db_prefix'].'content` (
@@ -128,7 +129,7 @@
       section varchar(10) default \'weblog\',
       UNIQUE KEY id (id),
       FULLTEXT KEY content_index (content, topic, teaser, keywords)
-    ) TYPE=MyISAM CHARACTER SET utf8;';
+    ) CHARACTER SET utf8;';
 
   $sql['comments'] = '
    CREATE TABLE `'.$data["jlog_db_prefix"].'comments` (
@@ -146,7 +147,7 @@
      PRIMARY KEY (id),
      UNIQUE KEY sid (sid),
      FULLTEXT KEY comments_index ( name, city, email, homepage, content )
-   ) TYPE=MyISAM CHARACTER SET utf8;';
+   ) CHARACTER SET utf8;';
    
   $sql['categories'] = '
    CREATE TABLE `'.$data["jlog_db_prefix"].'categories` (
@@ -156,13 +157,13 @@
      description text,
      UNIQUE KEY id (id),
      UNIQUE KEY url (url)
-   ) TYPE=MyISAM CHARACTER SET utf8;';
+   ) CHARACTER SET utf8;';
    
   $sql['catassign'] = '
    CREATE TABLE `'.$data["jlog_db_prefix"].'catassign` (
      content_id int(11),
      cat_id tinyint(4)
-   ) TYPE=MyISAM CHARACTER SET utf8;';
+   ) CHARACTER SET utf8;';
 
   $sql['attributes'] = '
    CREATE TABLE `'.$data["jlog_db_prefix"].'attributes` (
@@ -172,13 +173,13 @@
      value varchar(250) NOT NULL default \'\',
      PRIMARY KEY (id),
      KEY entry_id (entry_id)
-   ) TYPE=MyISAM CHARACTER SET utf8;';
+   ) CHARACTER SET utf8;';
 
     global $l;
-
-    if(!@mysql_connect($data['jlog_db_url'], $data['jlog_db_user'], $data['jlog_db_pwd'])) $errors[] = "Falsche Zugangsdaten | ".mysql_error();
-    elseif(!@mysql_select_db($data['jlog_db'])) $errors[] = "Datenbank ".$data['jlog_db']." extistiert nicht".mysql_error();
-    elseif(!version_compare(mysql_get_server_info(), JLOG_MYSQLV, ">=") == 1) $errors[] = $l['admin']['s_mysqlv_tolow'];
+    global $mysql;
+    if(!($mysql = @mysqli_connect($data['jlog_db_url'], $data['jlog_db_user'], $data['jlog_db_pwd'], $data['jlog_db']))) $errors[] = "Falsche Zugangsdaten | ".mysqli_connect_error();
+    elseif(!@mysqli_select_db($mysql, $data['jlog_db'])) $errors[] = "Datenbank ".$data['jlog_db']." extistiert nicht".mysqli_error($connect);
+    elseif(!version_compare(mysqli_get_server_info($mysql), JLOG_MYSQLV, ">=") == 1) $errors[] = $l['admin']['s_mysqlv_tolow'];
     else {
 		 new Query("SET NAMES utf8");
      $create['content'] = new Query($sql['content']);
@@ -265,7 +266,7 @@
  </head>
  <body>
   <div id="container">
-   <h1><a href="http://jeenaparadies.net/projects/jlog/" title="Jlog v'.JLOG_NEW_VERSION.'"><img id="logo" src="http://jeenaparadies.net/img/jlog-logo.png" style="width: 210px; height: 120px;" alt="Jlog" /></a> SETUP</h1>
+   <h1><a href="http://github.com/jeena/jlog/" title="Jlog v'.JLOG_NEW_VERSION.'"><img id="logo" src="http://paradies.jeena.net/img/jlog-logo.png" style="width: 210px; height: 120px;" alt="Jlog" /></a> SETUP</h1>
     '.$content.'
   </div>
  </body>