diff --git a/htdocs/sql/libraries/Theme.class.php b/htdocs/sql/libraries/Theme.class.php
new file mode 100755
--- /dev/null
+++ b/htdocs/sql/libraries/Theme.class.php
@@ -0,0 +1,395 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * hold PMA_Theme class
+ *
+ * @version $Id: Theme.class.php 11035 2008-01-05 13:33:05Z lem9 $
+ */
+
+/**
+ * handles theme
+ *
+ * @todo add the possibility to make a theme depends on another theme and by default on original
+ * @todo make all components optional - taking missing components from 'parent' theme
+ * @todo make css optionally replacing 'parent' css or extending it (by appending at the end)
+ * @todo add an optional global css file - which will be used for both frames
+ *
+ */
+class PMA_Theme {
+    /**
+     * @var string theme version
+     * @access  protected
+     */
+    var $version = '0.0.0.0';
+
+    /**
+     * @var string theme name
+     * @access  protected
+     */
+    var $name = '';
+
+    /**
+     * @var string theme id
+     * @access  protected
+     */
+    var $id = '';
+
+    /**
+     * @var string theme path
+     * @access  protected
+     */
+    var $path = '';
+
+    /**
+     * @var string image path
+     * @access  protected
+     */
+    var $img_path = '';
+
+    /**
+     * @var array   valid css types
+     * @access  protected
+     */
+    var $types = array('left', 'right', 'print');
+
+    /**
+     * @var integer last modification time for info file
+     * @access  protected
+     */
+    var $mtime_info = 0;
+
+    /**
+     * needed because sometimes, the mtime for different themes
+     * is identical
+     * @var integer filesize for info file
+     * @access  protected
+     */
+    var $filesize_info = 0;
+
+    /**
+     * @access  public
+     * @uses    PMA_Theme::getPath()
+     * @uses    PMA_Theme::$mtime_info
+     * @uses    PMA_Theme::setVersion()
+     * @uses    PMA_Theme::setName()
+     * @uses    filemtime()
+     * @uses    filesize()
+     * @uses    file_exists()
+     * @return  boolean     whether loading them info was successful or not
+     */
+    function loadInfo()
+    {
+        if (! file_exists($this->getPath() . '/info.inc.php')) {
+            return false;
+        }
+
+        if ($this->mtime_info === filemtime($this->getPath() . '/info.inc.php')) {
+            return true;
+        }
+
+        @include $this->getPath() . '/info.inc.php';
+
+        // did it set correctly?
+        if (! isset($theme_name)) {
+            return false;
+        }
+
+        $this->mtime_info = filemtime($this->getPath() . '/info.inc.php');
+        $this->filesize_info = filesize($this->getPath() . '/info.inc.php');
+
+        if (isset($theme_full_version)) {
+            $this->setVersion($theme_full_version);
+        } elseif (isset($theme_generation, $theme_version)) {
+            $this->setVersion($theme_generation . '.' . $theme_version);
+        }
+        $this->setName($theme_name);
+
+        return true;
+    }
+
+    /**
+     * returns theme object loaded from given folder
+     * or false if theme is invalid
+     *
+     * @static
+     * @access  public
+     * @uses    PMA_Theme
+     * @uses    PMA_Theme::setPath()
+     * @uses    PMA_Theme::loadInfo()
+     * @uses    PMA_Theme::checkImgPath()
+     * @param   string  $folder path to theme
+     * @return  object  PMA_Theme
+     */
+    function load($folder)
+    {
+        $theme = new PMA_Theme();
+
+        $theme->setPath($folder);
+
+        if (! $theme->loadInfo()) {
+            return false;
+        }
+
+        $theme->checkImgPath();
+
+        return $theme;
+    }
+
+    /**
+     * checks image path for existance - if not found use img from original theme
+     *
+     * @access  public
+     * @uses    PMA_Theme::getPath()
+     * @uses    PMA_Theme::setImgPath()
+     * @uses    PMA_Theme::getName()
+     * @uses    $GLOBALS['cfg']['ThemePath']
+     * @uses    $GLOBALS['PMA_errors']
+     * @uses    $GLOBALS['strThemeNoValidImgPath']
+     * @uses    is_dir()
+     * @uses    sprintf()
+     */
+    function checkImgPath()
+    {
+        if (is_dir($this->getPath() . '/img/')) {
+            $this->setImgPath($this->getPath() . '/img/');
+            return true;
+        } elseif (is_dir($GLOBALS['cfg']['ThemePath'] . '/original/img/')) {
+            $this->setImgPath($GLOBALS['cfg']['ThemePath'] . '/original/img/');
+            return true;
+        } else {
+            $GLOBALS['PMA_errors'][] =
+                sprintf($GLOBALS['strThemeNoValidImgPath'], $this->getName());
+            /*
+            trigger_error(
+                sprintf($GLOBALS['strThemeNoValidImgPath'], $this->getName()),
+                E_USER_WARNING);
+            */
+            return false;
+        }
+    }
+
+    /**
+     * returns path to theme
+     *
+     * @access  public
+     * @uses    PMA_Theme::$path    as return value
+     * @return  string  $path   path to theme
+     */
+    function getPath()
+    {
+        return $this->path;
+    }
+
+    /**
+     * returns layout file
+     *
+     * @access  public
+     * @uses    PMA_Theme::getPath()
+     * @return  string  layout file
+     */
+    function getLayoutFile()
+    {
+        return $this->getPath() . '/layout.inc.php';
+    }
+
+    /**
+     * set path to theme
+     *
+     * @access  public
+     * @uses    PMA_Theme::$path    to set it
+     * @param   string  $path   path to theme
+     */
+    function setPath($path)
+    {
+        $this->path = trim($path);
+    }
+
+    /**
+     * sets version
+     *
+     * @access  public
+     * @uses    PMA_Theme::$version
+     * @param   string new version
+     */
+    function setVersion($version)
+    {
+        $this->version = trim($version);
+    }
+
+    /**
+     * returns version
+     *
+     * @access  public
+     * @uses    PMA_Theme::$version
+     * @return  string  version
+     */
+    function getVersion()
+    {
+        return $this->version;
+    }
+
+    /**
+     * checks theme version agaisnt $version
+     * returns true if theme version is equal or higher to $version
+     *
+     * @access  public
+     * @uses    version_compare()
+     * @uses    PMA_Theme::getVersion()
+     * @param   string  $version    version to compare to
+     * @return  boolean
+     */
+    function checkVersion($version)
+    {
+        return version_compare($this->getVersion(), $version, 'lt');
+    }
+
+    /**
+     * sets name
+     *
+     * @access  public
+     * @uses    PMA_Theme::$name to set it
+     * @uses    trim()
+     * @param   string  $name   new name
+     */
+    function setName($name)
+    {
+        $this->name = trim($name);
+    }
+
+    /**
+     * returns name
+     *
+     * @access  public
+     * @uses    PMA_Theme::$name    as return value
+     * @return  string name
+     */
+    function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * sets id
+     *
+     * @access  public
+     * @uses    PMA_Theme::$id to set it
+     * @param   string  $id   new id
+     */
+    function setId($id)
+    {
+        $this->id = trim($id);
+    }
+
+    /**
+     * returns id
+     *
+     * @access  public
+     * @uses    PMA_Theme::$id as return value
+     * @return  string  id
+     */
+    function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * @access  public
+     * @uses    PMA_Theme::$img_path to set it
+     * @param   string  path to images for this theme
+     */
+    function setImgPath($path)
+    {
+        $this->img_path = $path;
+    }
+
+    /**
+     * @access  public
+     * @uses    PMA_Theme::$img_path as retunr value
+     * @return  string image path for this theme
+     */
+    function getImgPath()
+    {
+        return $this->img_path;
+    }
+
+    /**
+     * load css (send to stdout, normaly the browser)
+     *
+     * @access  public
+     * @uses    PMA_Theme::getPath()
+     * @uses    PMA_Theme::$types
+     * @uses    PMA_SQP_buildCssData()
+     * @uses    file_exists()
+     * @uses    in_array()
+     * @param   string  $type   left, right or print
+     */
+    function loadCss(&$type)
+    {
+        if (empty($type) || ! in_array($type, $this->types)) {
+            $type = 'left';
+        }
+
+        if ($type == 'right') {
+            echo PMA_SQP_buildCssData();
+        }
+
+        $_css_file = $this->getPath()
+                   . '/css/theme_' . $type . '.css.php';
+
+        if (! file_exists($_css_file)) {
+            return false;
+        }
+
+        if ($GLOBALS['text_dir'] === 'ltr') {
+            $right = 'right';
+            $left = 'left';
+        } else {
+            $right = 'left';
+            $left = 'right';
+        }
+
+        include $_css_file;
+        return true;
+    }
+
+    /**
+     * prints out the preview for this theme
+     *
+     * @access  public
+     * @uses    PMA_Theme::getName()
+     * @uses    PMA_Theme::getVersion()
+     * @uses    PMA_Theme::getId()
+     * @uses    PMA_Theme::getPath()
+     * @uses    $GLOBALS['strThemeNoPreviewAvailable']
+     * @uses    $GLOBALS['strTakeIt']
+     * @uses    PMA_generate_common_url()
+     * @uses    addslashes()
+     * @uses    file_exists()
+     * @uses    htmlspecialchars()
+     */
+    function printPreview()
+    {
+        echo '<div class="theme_preview">';
+        echo '<h2>' . htmlspecialchars($this->getName())
+            .' (' . htmlspecialchars($this->getVersion()) . ')</h2>'
+            .'<p>'
+            .'<a target="_top" href="index.php'
+            .PMA_generate_common_url(array('set_theme' => $this->getId())) . '"'
+            .' onclick="takeThis(\'' . addslashes($this->getId()) . '\');'
+            .' return false;">';
+        if (@file_exists($this->getPath() . '/screen.png')) {
+            // if screen exists then output
+
+            echo '<img src="' . $this->getPath() . '/screen.png" border="1"'
+                .' alt="' . htmlspecialchars($this->getName()) . '"'
+                .' title="' . htmlspecialchars($this->getName()) . '" /><br />';
+        } else {
+            echo $GLOBALS['strThemeNoPreviewAvailable'];
+        }
+
+        echo '[ <strong>' . $GLOBALS['strTakeIt'] . '</strong> ]</a>'
+            .'</p>'
+            .'</div>';
+    }
+}
+?>