/**
 Reads settings from i18n.ini and passes them to eZTextCodec.
*/
function eZUpdateTextCodecSettings()
{
    $ini = eZINI::instance('i18n.ini');
    list($i18nSettings['internal-charset'], $i18nSettings['http-charset'], $i18nSettings['mbstring-extension']) = $ini->variableMulti('CharacterSettings', array('Charset', 'HTTPCharset', 'MBStringExtension'), array(false, false, 'enabled'));
    //include_once( 'lib/ezi18n/classes/eztextcodec.php' );
    eZTextCodec::updateSettings($i18nSettings);
}

 /**
  * Reimplement parent's method to make use of a tracing dfs backend class
  */
 public function _connect()
 {
     $siteINI = eZINI::instance('site.ini');
     // DB Connection setup
     // This part is not actually required since _connect will only be called
     // once, but it is useful to run the unit tests. So be it.
     // @todo refactor this using eZINI::setVariable in unit tests
     if (parent::$dbparams === null) {
         $fileINI = eZINI::instance('file.ini');
         parent::$dbparams = array();
         parent::$dbparams['host'] = $fileINI->variable('eZDFSClusteringSettings', 'DBHost');
         $dbPort = $fileINI->variable('eZDFSClusteringSettings', 'DBPort');
         parent::$dbparams['port'] = $dbPort !== '' ? $dbPort : null;
         parent::$dbparams['socket'] = $fileINI->variable('eZDFSClusteringSettings', 'DBSocket');
         parent::$dbparams['dbname'] = $fileINI->variable('eZDFSClusteringSettings', 'DBName');
         parent::$dbparams['user'] = $fileINI->variable('eZDFSClusteringSettings', 'DBUser');
         parent::$dbparams['pass'] = $fileINI->variable('eZDFSClusteringSettings', 'DBPassword');
         parent::$dbparams['max_connect_tries'] = $fileINI->variable('eZDFSClusteringSettings', 'DBConnectRetries');
         parent::$dbparams['max_execute_tries'] = $fileINI->variable('eZDFSClusteringSettings', 'DBExecuteRetries');
         parent::$dbparams['sql_output'] = $siteINI->variable("DatabaseSettings", "SQLOutput") == "enabled";
         parent::$dbparams['cache_generation_timeout'] = $siteINI->variable("ContentSettings", "CacheGenerationTimeout");
     }
     $serverString = parent::$dbparams['host'];
     if (parent::$dbparams['socket']) {
         $serverString .= ':' . parent::$dbparams['socket'];
     } elseif (parent::$dbparams['port']) {
         $serverString .= ':' . parent::$dbparams['port'];
     }
     $maxTries = parent::$dbparams['max_connect_tries'];
     $tries = 0;
     eZPerfLogger::accumulatorStart('mysql_cluster_connect', 'MySQL Cluster', 'Cluster database connection');
     while ($tries < $maxTries) {
         if ($this->db = mysqli_connect(parent::$dbparams['host'], parent::$dbparams['user'], parent::$dbparams['pass'], parent::$dbparams['dbname'], parent::$dbparams['port'])) {
             break;
         }
         ++$tries;
     }
     eZPerfLogger::accumulatorStop('mysql_cluster_connect');
     if (!$this->db) {
         throw new eZClusterHandlerDBNoConnectionException($serverString, parent::$dbparams['user'], parent::$dbparams['pass']);
     }
     /*if ( !mysql_select_db( parent::$dbparams['dbname'], $this->db ) )
       throw new eZClusterHandlerDBNoDatabaseException( parent::$dbparams['dbname'] );*/
     // DFS setup
     if ($this->dfsbackend === null) {
         $this->dfsbackend = new eZDFSFileHandlerTracing46DFSBackend();
     }
     $charset = trim($siteINI->variable('DatabaseSettings', 'Charset'));
     if ($charset === '') {
         $charset = eZTextCodec::internalCharset();
     }
     if ($charset) {
         if (!mysqli_set_charset($this->db, eZMySQLCharset::mapTo($charset))) {
             $this->_fail("Failed to set Database charset to {$charset}.");
         }
     }
 }

 function validateStringHTTPInput($data, $contentObjectAttribute, $classAttribute)
 {
     $maxLen = $classAttribute->attribute(self::MAX_LEN_FIELD);
     $textCodec = eZTextCodec::instance(false);
     if ($textCodec->strlen($data) > $maxLen and $maxLen > 0) {
         $contentObjectAttribute->setValidationError(ezpI18n::tr('kernel/classes/datatypes', 'The input text is too long. The maximum number of characters allowed is %1.'), $maxLen);
         return eZInputValidator::STATE_INVALID;
     }
     return eZInputValidator::STATE_ACCEPTED;
 }

 function transformByGroup($text, $group, $charset = false, $useCache = true)
 {
     if ($text === '') {
         return $text;
     }
     $charsetName = $charset === false ? eZTextCodec::internalCharset() : eZCharsetInfo::realCharsetCode($charset);
     if ($useCache) {
         // CRC32 is used for speed, MD5 would be more unique but is slower
         $keyText = 'Group:' . $group;
         $key = eZSys::ezcrc32($keyText . '-' . $charset);
         $filepath = $this->cacheFilePath('g-' . $group . '-', '-' . $charsetName, $key);
         // Try to execute code in the cache file, if it succeeds
         // \a $text will/ transformated
         $retText = $this->executeCacheFile($text, $filepath);
         if ($retText !== false) {
             return $retText;
         }
     }
     $commands = $this->groupCommands($group);
     if ($commands === false) {
         return false;
     }
     $mapper = new eZCodeMapper();
     $mapper->loadTransformationFiles($charsetName, $group);
     $rules = array();
     foreach ($commands as $command) {
         $rules = array_merge($rules, $mapper->decodeCommand($command['command'], $command['parameters']));
     }
     // First generate a unicode based mapping table from the rules
     $unicodeTable = $mapper->generateMappingCode($rules);
     unset($unicodeTable[0]);
     // Then transform that to a table that works with the current charset
     // Any character not available in the current charset will be removed
     $charsetTable = $mapper->generateCharsetMappingTable($unicodeTable, $charset);
     $transformationData = array('table' => $charsetTable);
     unset($unicodeTable);
     if ($useCache) {
         $extraCode = '';
         foreach ($commands as $command) {
             $code = $mapper->generateCommandCode($command, $charsetName);
             if ($code !== false) {
                 $extraCode .= $code . "\n";
             }
         }
         $this->storeCacheFile($filepath, $transformationData, $extraCode, 'Group:' . $group, $charsetName);
     }
     // Execute transformations
     $text = strtr($text, $transformationData['table']);
     // Execute custom code
     foreach ($commands as $command) {
         $mapper->executeCommandCode($text, $command, $charsetName);
     }
     return $text;
 }

 function _connect()
 {
     $siteINI = eZINI::instance('site.ini');
     if (!isset($GLOBALS['eZDBFileHandlerMysqlBackend_dbparams'])) {
         $fileINI = eZINI::instance('file.ini');
         $params['host'] = $fileINI->variable('ClusteringSettings', 'DBHost');
         $params['port'] = $fileINI->variable('ClusteringSettings', 'DBPort');
         $params['socket'] = $fileINI->variable('ClusteringSettings', 'DBSocket');
         $params['dbname'] = $fileINI->variable('ClusteringSettings', 'DBName');
         $params['user'] = $fileINI->variable('ClusteringSettings', 'DBUser');
         $params['pass'] = $fileINI->variable('ClusteringSettings', 'DBPassword');
         $params['chunk_size'] = $fileINI->variable('ClusteringSettings', 'DBChunkSize');
         $params['max_connect_tries'] = $fileINI->variable('ClusteringSettings', 'DBConnectRetries');
         $params['max_execute_tries'] = $fileINI->variable('ClusteringSettings', 'DBExecuteRetries');
         $params['sql_output'] = $siteINI->variable("DatabaseSettings", "SQLOutput") == "enabled";
         $params['cache_generation_timeout'] = $siteINI->variable("ContentSettings", "CacheGenerationTimeout");
         $GLOBALS['eZDBFileHandlerMysqlBackend_dbparams'] = $params;
     } else {
         $params = $GLOBALS['eZDBFileHandlerMysqlBackend_dbparams'];
     }
     $this->dbparams = $params;
     $maxTries = $params['max_connect_tries'];
     $tries = 0;
     eZDebug::accumulatorStart('mysql_cluster_connect', 'mysql_cluster_total', 'Cluster_database_connection');
     while ($tries < $maxTries) {
         /// @todo what if port is null, '' ??? to be tested
         if ($this->db = mysqli_connect($params['host'], $params['user'], $params['pass'], $params['dbname'], $params['port'])) {
             break;
         }
         ++$tries;
     }
     eZDebug::accumulatorStop('mysql_cluster_connect');
     if (!$this->db) {
         return $this->_die("Unable to connect to storage server");
     }
     $charset = trim($siteINI->variable('DatabaseSettings', 'Charset'));
     if ($charset === '') {
         $charset = eZTextCodec::internalCharset();
     }
     if ($charset) {
         if (!mysqli_set_charset($this->db, eZMySQLCharset::mapTo($charset))) {
             return $this->_die("Failed to set Database charset to {$charset}.");
         }
     }
 }

 public static function instance()
 {
     if ( is_null(self::$_instance) )
     {
         $ini = eZINI::instance();
         if ( !$ini->hasSection( 'MMDatabaseSettings') )
             return eZDB::instance();
         
         list( $server, $port, $user, $pwd, $db ) =
             $ini->variableMulti( 'MMDatabaseSettings', array( 'Server', 'Port', 'User', 'Password', 'Database' ) );
         list( $charset, $retries, $usePersistentConnection ) =
             $ini->variableMulti( 'DatabaseSettings', array( 'Charset', 'ConnectRetries', 'UserPersistentConnection' ) );
         
         $isInternalCharset = false;
         if ( trim( $charset ) == '' )
         {
             $charset = eZTextCodec::internalCharset();
             $isInternalCharset = true;
         }
         $builtinEncoding = ( $ini->variable( 'DatabaseSettings', 'UseBuiltinEncoding' ) == 'true' );
         
         $params = array('server' => $server,
                         'port' => $port,
                         'user' => $user,
                         'password' => $pwd,
                         'database' => $db,
                         'use_slave_server' => false,
                         'slave_server' => null,
                         'slave_port' => null,
                         'slave_user' => null,
                         'slave_password' => null,
                         'slave_database' => null,
                         'charset' => $charset,
                         'is_internal_charset' => $isInternalCharset,
                         'socket' => false,
                         'builtin_encoding' => $builtinEncoding,
                         'connect_retries' => $retries,
                         'use_persistent_connection' => $usePersistentConnection,
                         'show_errors' => true );
         self::$_instance = new eZMySQLiDB( $params );
     }
     
     return self::$_instance;
 }

 static function fetchAlphabet()
 {
     $contentINI = eZINI::instance('content.ini');
     $alphabetRangeList = $contentINI->hasVariable('AlphabeticalFilterSettings', 'AlphabetList') ? $contentINI->variable('AlphabeticalFilterSettings', 'AlphabetList') : array();
     $alphabetFromArray = $contentINI->hasVariable('AlphabeticalFilterSettings', 'ContentFilterList') ? $contentINI->variable('AlphabeticalFilterSettings', 'ContentFilterList') : array('default');
     // If alphabet list is empty
     if (count($alphabetFromArray) == 0) {
         return false;
     }
     $alphabetRangeList = array_merge($alphabetRangeList, array('default' => '97-122'));
     $alphabet = array();
     foreach ($alphabetFromArray as $alphabetFrom) {
         // If $alphabetFrom exists in range array $alphabetRangeList
         if (isset($alphabetRangeList[$alphabetFrom])) {
             $lettersArray = explode(',', $alphabetRangeList[$alphabetFrom]);
             foreach ($lettersArray as $letter) {
                 $rangeArray = explode('-', $letter);
                 if (isset($rangeArray[1])) {
                     $alphabet = array_merge($alphabet, range(trim($rangeArray[0]), trim($rangeArray[1])));
                 } else {
                     $alphabet = array_merge($alphabet, array(trim($letter)));
                 }
             }
         }
     }
     // Get alphabet by default (eng-GB)
     if (count($alphabet) == 0) {
         $rangeArray = explode('-', $alphabetRangeList['default']);
         $alphabet = range($rangeArray[0], $rangeArray[1]);
     }
     $resAlphabet = array();
     $i18nINI = eZINI::instance('i18n.ini');
     $charset = $i18nINI->variable('CharacterSettings', 'Charset');
     $codec = eZTextCodec::instance('utf-8', $charset);
     $utf8_codec = eZUTF8Codec::instance();
     // Convert all letters of alphabet from unicode to utf-8 and from utf-8 to current locale
     foreach ($alphabet as $item) {
         $utf8Letter = $utf8_codec->toUtf8($item);
         $resAlphabet[] = $codec ? $codec->convertString($utf8Letter) : $utf8Letter;
     }
     return $resAlphabet;
 }

 /**
  * (called for each obj attribute)
  */
 public function checkObjectAttribute(array $contentObjectAttribute)
 {
     // we adopt the ez api instead of acting on raw data
     $contentObjectAttribute = new eZContentObjectAttribute($contentObjectAttribute);
     // do not check attributes which do not even contain images
     if ($contentObjectAttribute->attribute('has_content')) {
         if ($this->maxLen > 0) {
             /// @todo check that this is the appropriate way of counting length of db data
             $textCodec = eZTextCodec::instance(false);
             $stringLength = $textCodec->strlen($contentObjectAttribute->attribute('content'));
             if ($stringLength > $this->maxLen) {
                 return array("String longer than {$this->maxLen} chars: {$stringLength}" . $this->postfixErrorMsg($contentObjectAttribute));
             }
         }
     } else {
         if (!$this->nullable) {
             return array("Attribute is null and it should not be" . $this->postfixErrorMsg($contentObjectAttribute));
         }
     }
     return array();
 }

 function convertNumericEntities($text)
 {
     if (strlen($text) < 4) {
         return $text;
     }
     // Convert other HTML entities to the current charset characters.
     $codec = eZTextCodec::instance('unicode', false);
     $pos = 0;
     $domString = "";
     while ($pos < strlen($text) - 1) {
         $startPos = $pos;
         while (!($text[$pos] == '&' && isset($text[$pos + 1]) && $text[$pos + 1] == '#') && $pos < strlen($text) - 1) {
             $pos++;
         }
         $domString .= substr($text, $startPos, $pos - $startPos);
         if ($pos < strlen($text) - 1) {
             $endPos = strpos($text, ';', $pos + 2);
             if ($endPos === false) {
                 $pos += 2;
                 continue;
             }
             $code = substr($text, $pos + 2, $endPos - ($pos + 2));
             $char = $codec->convertString(array($code));
             $pos = $endPos + 1;
             $domString .= $char;
         } else {
             $domString .= substr($text, $pos, 2);
         }
     }
     return $domString;
 }

}

$templateContent = file_get_contents( $fileName );

/* Here we figure out the characterset of the template. If there is a charset
 * associated with the template in the header we use that one, if not we fall
 * back to the INI setting "DefaultTemplateCharset". */
if ( preg_match('|{\*\?template.*charset=([a-zA-Z0-9-]*).*\?\*}|', $templateContent, $matches ) )
{
    $templateCharset = $matches[1];
}
else
{
    $templateCharset = $templateConfig->variable( 'CharsetSettings', 'DefaultTemplateCharset');
}

/* If we're loading a template for editting we need to convert it to the HTTP
 * Charset. */
$codec = eZTextCodec::instance( $templateCharset, $outputCharset, false );
if ( $codec )
{
    $templateContent = $codec->convertString( $templateContent );
}

$tpl->setVariable( 'template', $template );
$tpl->setVariable( 'template_content', $templateContent );

$Result['content'] = $tpl->fetch( "design:visual/templateedit.tpl" );

?>

            $ifModifiedSince = $_SERVER['HTTP_IF_MODIFIED_SINCE'];
            // Internet Explorer specific
            $pos = strpos($ifModifiedSince, ';');
            if ($pos !== false) {
                $ifModifiedSince = substr($ifModifiedSince, 0, $pos);
            }
            if (strcmp($lastModified, $ifModifiedSince) == 0) {
                header('HTTP/1.1 304 Not Modified');
                header('Last-Modified: ' . $lastModified);
                header('X-Powered-By: ' . eZPublishSDK::EDITION);
                eZExecution::cleanExit();
            }
        }
        $rssContent = $cacheFile->fetchContents();
    }
}
// Set header settings
$httpCharset = eZTextCodec::httpCharset();
header('Last-Modified: ' . $lastModified);
if ($RSSExport->attribute('rss_version') === 'ATOM') {
    header('Content-Type: application/xml; charset=' . $httpCharset);
} else {
    header('Content-Type: application/rss+xml; charset=' . $httpCharset);
}
header('Content-Length: ' . strlen($rssContent));
header('X-Powered-By: ' . eZPublishSDK::EDITION);
for ($i = 0, $obLevel = ob_get_level(); $i < $obLevel; ++$i) {
    ob_end_clean();
}
echo $rssContent;
eZExecution::cleanExit();

 function writeDocument()
 {
     $ooINI = eZINI::instance('odf.ini');
     // Initalize directories
     eZDir::mkdir($this->OORootDir);
     eZDir::mkdir($this->OOExportDir . "META-INF", false, true);
     eZDir::mkdir($this->OOTemplateDir);
     $metaXML = "<?xml version='1.0' encoding='UTF-8'?>" . "<office:document-meta xmlns:office='urn:oasis:names:tc:opendocument:xmlns:office:1.0' xmlns:xlink='http://www.w3.org/1999/xlink' xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:meta='urn:oasis:names:tc:opendocument:xmlns:meta:1.0' xmlns:ooo='http://openoffice.org/2004/office' office:version='1.0' xmlns:ezpublish='http://www.ez.no/ezpublish/oasis'>" . "<office:meta>" . "<meta:generator>eZ Publish</meta:generator>" . " <meta:creation-date>2004-11-10T11:39:50</meta:creation-date>" . "  <dc:date>2004-11-10T11:40:15</dc:date>" . "  <dc:language>en-US</dc:language>" . "  <meta:editing-cycles>3</meta:editing-cycles>" . "  <meta:editing-duration>PT26S</meta:editing-duration>" . "  <meta:user-defined meta:name='Info 1'/>" . "  <meta:user-defined meta:name='Info 2'/>" . "  <meta:user-defined meta:name='Info 3'/>" . "  <meta:user-defined meta:name='Info 4'/>" . " <meta:document-statistic meta:table-count='0' meta:image-count='0' meta:object-count='0' meta:page-count='1' meta:paragraph-count='1' meta:word-count='2' meta:character-count='10'/>" . " </office:meta>" . "</office:document-meta>";
     file_put_contents($this->OOExportDir . "meta.xml", $metaXML);
     $settingsXML = "<?xml version='1.0' encoding='UTF-8'?>" . "<office:document-settings xmlns:office='urn:oasis:names:tc:opendocument:xmlns:office:1.0' xmlns:xlink='http://www.w3.org/1999/xlink' xmlns:config='urn:oasis:names:tc:opendocument:xmlns:config:1.0' xmlns:ooo='http://openoffice.org/2004/office' office:version='1.0'>" . "  <office:settings>" . " </office:settings>" . "</office:document-settings>";
     file_put_contents($this->OOExportDir . "settings.xml", $settingsXML);
     $useTemplate = $ooINI->variable('ODFExport', 'UseTemplate') == "true";
     $templateName = $ooINI->variable('ODFExport', 'TemplateName');
     if ($useTemplate) {
         $templateFile = "extension/ezodf/templates/" . $templateName;
         $archiveOptions = new ezcArchiveOptions(array('readOnly' => true));
         $archive = ezcArchive::open($templateFile, null, $archiveOptions);
         $archive->extract($this->OOTemplateDir);
         // Copy styles.xml and images, if any to the document being generated
         if (!copy($this->OOTemplateDir . "styles.xml", $this->OOExportDir . "styles.xml")) {
             return array(self::ERROR_COULD_NOT_COPY, "Could not copy the styles.xml file.");
         }
         $sourceDir = $this->OOTemplateDir . "Pictures";
         $destDir = $this->OOExportDir . "Pictures";
         eZDir::mkdir($destDir, false, true);
         eZDir::copy($sourceDir, $destDir, false, true);
     } else {
         // Generate a default empty styles.xml file
         $stylesXML = "<?xml version='1.0' encoding='UTF-8'?>" . "<office:document-styles xmlns:office='urn:oasis:names:tc:opendocument:xmlns:office:1.0' xmlns:style='urn:oasis:names:tc:opendocument:xmlns:style:1.0' xmlns:text='urn:oasis:names:tc:opendocument:xmlns:text:1.0' xmlns:table='urn:oasis:names:tc:opendocument:xmlns:table:1.0' xmlns:draw='urn:oasis:names:tc:opendocument:xmlns:drawing:1.0' xmlns:fo='urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0' xmlns:xlink='http://www.w3.org/1999/xlink' xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:meta='urn:oasis:names:tc:opendocument:xmlns:meta:1.0' xmlns:number='urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0' xmlns:svg='urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0' xmlns:chart='urn:oasis:names:tc:opendocument:xmlns:chart:1.0' xmlns:dr3d='urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0' xmlns:math='http://www.w3.org/1998/Math/MathML' xmlns:form='urn:oasis:names:tc:opendocument:xmlns:form:1.0' xmlns:script='urn:oasis:names:tc:opendocument:xmlns:script:1.0' xmlns:ooo='http://openoffice.org/2004/office' xmlns:ooow='http://openoffice.org/2004/writer' xmlns:oooc='http://openoffice.org/2004/calc' xmlns:dom='http://www.w3.org/2001/xml-events' office:version='1.0'>" . "  <office:font-face-decls>" . "  </office:font-face-decls>" . "   <office:styles>" . "     <style:style style:name='Table_20_Heading' style:display-name='Table Heading' style:family='paragraph' style:parent-style-name='Table_20_Contents' style:class='extra'>" . " <style:paragraph-properties fo:text-align='center' style:justify-single-word='false' text:number-lines='false' text:line-number='0'/>" . "  <style:text-properties fo:font-style='italic' fo:font-weight='bold' style:font-style-asian='italic' style:font-weight-asian='bold' style:font-style-complex='italic' style:font-weight-complex='bold'/>" . " </style:style>" . " <style:style style:name='Preformatted_20_Text' style:display-name='Preformatted Text' style:family='paragraph' style:parent-style-name='Standard' style:class='html'>" . "   <style:paragraph-properties fo:margin-top='0in' fo:margin-bottom='0in'/>" . "   <style:text-properties style:font-name='Courier New' fo:font-size='10pt' style:font-name-asian='Courier New' style:font-size-asian='10pt' style:font-name-complex='Courier New' style:font-size-complex='10pt'/>" . "  </style:style>" . " <style:style style:name='eZCustom_20_factbox' style:display-name='eZCustom_20_factbox' style:family='paragraph' style:parent-style-name='Standard' style:class='text'>" . "   <style:paragraph-properties fo:margin-top='0in' fo:margin-bottom='0in'/>" . "   <style:text-properties style:font-name='Helvetica' fo:font-size='10pt' style:font-name-asian='Helvetica' style:font-size-asian='10pt' style:font-name-complex='Helvetica' style:font-size-complex='10pt'/>" . "  </style:style>" . " <style:style style:name='eZCustom_20_quote' style:display-name='eZCustom_20_quote' style:family='paragraph' style:parent-style-name='Standard' style:class='text'>" . "   <style:paragraph-properties fo:margin-top='0in' fo:margin-bottom='0in'/>" . "   <style:text-properties style:font-name='Helvetica' fo:font-size='10pt' style:font-name-asian='Helvetica' style:font-size-asian='10pt' style:font-name-complex='Helvetica' style:font-size-complex='10pt'/>" . "  </style:style>" . "  </office:styles>" . "</office:document-styles>";
         file_put_contents($this->OOExportDir . "styles.xml", $stylesXML);
     }
     $mimeType = "application/vnd.oasis.opendocument.text";
     file_put_contents($this->OOExportDir . "mimetype", $mimeType);
     // Write content XML file
     $contentXML = "<?xml version='1.0' encoding='UTF-8'?>" . "<!DOCTYPE office:document-content PUBLIC '-//OpenOffice.org//DTD OfficeDocument1.0//EN' 'office.dtd'>" . "<office:document-content xmlns:office='urn:oasis:names:tc:opendocument:xmlns:office:1.0'" . "                          xmlns:meta='urn:oasis:names:tc:opendocument:xmlns:meta:1.0'" . "                          xmlns:config='urn:oasis:names:tc:opendocument:xmlns:config:1.0'" . "                          xmlns:text='urn:oasis:names:tc:opendocument:xmlns:text:1.0'" . "                          xmlns:table='urn:oasis:names:tc:opendocument:xmlns:table:1.0'" . "                          xmlns:draw='urn:oasis:names:tc:opendocument:xmlns:drawing:1.0'" . "                          xmlns:presentation='urn:oasis:names:tc:opendocument:xmlns:presentation:1.0'" . "                          xmlns:dr3d='urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0'" . "                          xmlns:chart='urn:oasis:names:tc:opendocument:xmlns:chart:1.0'" . "                          xmlns:form='urn:oasis:names:tc:opendocument:xmlns:form:1.0'" . "                          xmlns:script='urn:oasis:names:tc:opendocument:xmlns:script:1.0'" . "                          xmlns:style='urn:oasis:names:tc:opendocument:xmlns:style:1.0'" . "                          xmlns:number='urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0'" . "                          xmlns:math='http://www.w3.org/1998/Math/MathML'" . "                          xmlns:svg='urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0'" . "                          xmlns:fo='urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0'" . "                          xmlns:koffice='http://www.koffice.org/2005/'" . "                          xmlns:dc='http://purl.org/dc/elements/1.1/'" . "                          xmlns:xlink='http://www.w3.org/1999/xlink'>" . " <office:script/>" . " <office:font-face-decls/>" . " <office:automatic-styles>" . "  <text:list-style style:name='bulletlist'>" . "   <text:list-level-style-bullet text:level='1' text:style-name='Bullet_20_Symbols' style:num-suffix='.' text:bullet-char='●'>" . "      <style:list-level-properties text:space-before='0.25in' text:min-label-width='0.25in'/>" . "       <style:text-properties style:font-name='StarSymbol'/>" . "   </text:list-level-style-bullet>" . "   <text:list-level-style-bullet text:level='2' text:style-name='Bullet_20_Symbols' style:num-suffix='.' text:bullet-char='○'>" . "      <style:list-level-properties text:space-before='0.5in' text:min-label-width='0.25in'/>" . "       <style:text-properties style:font-name='StarSymbol'/>" . "   </text:list-level-style-bullet>" . "   <text:list-level-style-bullet text:level='3' text:style-name='Bullet_20_Symbols' style:num-suffix='.' text:bullet-char='■'>" . "      <style:list-level-properties text:space-before='0.75in' text:min-label-width='0.25in'/>" . "       <style:text-properties style:font-name='StarSymbol'/>" . "   </text:list-level-style-bullet>" . "  </text:list-style>" . "  <text:list-style style:name='numberedlist'>" . "   <text:list-level-style-number text:level='1' text:style-name='Numbering_20_Symbols' style:num-suffix='.' style:num-format='1'>" . "      <style:list-level-properties text:space-before='0.25in' text:min-label-width='0.25in'/>" . "   </text:list-level-style-number>" . "  </text:list-style>" . " <style:style style:name='imagecentered' style:family='graphic' style:parent-style-name='Graphics'>" . "  <style:graphic-properties style:horizontal-pos='center' style:horizontal-rel='paragraph' style:mirror='none' fo:clip='rect(0in 0in 0in 0in)' draw:luminance='0%' draw:contrast='0%' draw:red='0%' draw:green='0%' draw:blue='0%' draw:gamma='100%' draw:color-inversion='false' draw:image-opacity='100%' draw:color-mode='standard'/>" . " </style:style>" . " <style:style style:name='imageleft' style:family='graphic' style:parent-style-name='Graphics'>" . "   <style:graphic-properties style:wrap='right' style:horizontal-pos='left' style:horizontal-rel='paragraph' style:mirror='none' fo:clip='rect(0in 0in 0in 0in)' draw:luminance='0%' draw:contrast='0%' draw:red='0%' draw:green='0%' draw:blue='0%' draw:gamma='100%' draw:color-inversion='false' draw:image-opacity='100%' draw:color-mode='standard'/>" . "  </style:style>" . "  <style:style style:name='imageright' style:family='graphic' style:parent-style-name='Graphics'>" . "   <style:graphic-properties style:wrap='left' style:horizontal-pos='right' style:horizontal-rel='paragraph' style:mirror='none' fo:clip='rect(0in 0in 0in 0in)' draw:luminance='0%' draw:contrast='0%' draw:red='0%' draw:green='0%' draw:blue='0%' draw:gamma='100%' draw:color-inversion='false' draw:image-opacity='100%' draw:color-mode='standard'/>" . "  </style:style>" . " <style:style style:name='T1' style:family='text'>" . "   <style:text-properties fo:font-weight='bold' style:font-weight-asian='bold' style:font-weight-complex='bold'/>" . "   </style:style>" . " <style:style style:name='T2' style:family='text'>" . "  <style:text-properties fo:font-style='italic' style:font-style-asian='italic' style:font-style-complex='italic'/>" . " </style:style>" . " </office:automatic-styles>" . " <office:body>" . " <office:text>";
     $bodyXML = "";
     // Add body contents
     foreach ($this->DocumentArray as $element) {
         $bodyXML .= $this->handleElement($element);
     }
     // Handle charset conversion if needed
     $charset = 'UTF-8';
     $codec = eZTextCodec::instance(false, $charset);
     $bodyXML = $codec->convertString($bodyXML);
     $contentXML .= $bodyXML;
     // Add the content end
     $contentXML .= "</office:text></office:body></office:document-content>";
     file_put_contents($this->OOExportDir . "content.xml", $contentXML);
     // Write the manifest file
     $manifestXML = "<?xml version='1.0' encoding='UTF-8'?>" . "<!DOCTYPE manifest:manifest PUBLIC '-//OpenOffice.org//DTD Manifest 1.0//EN' 'Manifest.dtd'>" . "<manifest:manifest xmlns:manifest='urn:oasis:names:tc:opendocument:xmlns:manifest:1.0'>" . "<manifest:file-entry manifest:media-type='application/vnd.oasis.opendocument.text' manifest:full-path='/'/>" . "<manifest:file-entry manifest:media-type='application/vnd.sun.xml.ui.configuration' manifest:full-path='Configurations2/'/>" . "<manifest:file-entry manifest:media-type='' manifest:full-path='Pictures/'/>" . "<manifest:file-entry manifest:media-type='text/xml' manifest:full-path='content.xml'/>" . "<manifest:file-entry manifest:media-type='text/xml' manifest:full-path='styles.xml'/>" . "<manifest:file-entry manifest:media-type='text/xml' manifest:full-path='meta.xml'/>" . "<manifest:file-entry manifest:media-type='' manifest:full-path='Thumbnails/'/>" . "<manifest:file-entry manifest:media-type='text/xml' manifest:full-path='settings.xml'/>";
     // Do not include the thumnail file.
     // "<manifest:file-entry manifest:media-type='' manifest:full-path='Thumbnails/thumbnail.png'/>" .
     foreach ($this->ImageFileArray as $imageFile) {
         $manifestXML .= "<manifest:file-entry manifest:media-type='' manifest:full-path='{$imageFile}'/>\n";
     }
     $manifestXML .= "</manifest:manifest>";
     file_put_contents($this->OOExportDir . "META-INF/manifest.xml", $manifestXML);
     $fileName = $this->OORootDir . "ootest.odt";
     $zipArchive = ezcArchive::open($fileName, ezcArchive::ZIP);
     $zipArchive->truncate();
     $prefix = $this->OOExportDir;
     $fileList = array();
     eZDir::recursiveList($this->OOExportDir, $this->OOExportDir, $fileList);
     foreach ($fileList as $fileInfo) {
         $path = $fileInfo['type'] === 'dir' ? $fileInfo['path'] . '/' . $fileInfo['name'] . '/' : $fileInfo['path'] . '/' . $fileInfo['name'];
         $zipArchive->append(array($path), $prefix);
     }
     $zipArchive->close();
     // Clean up
     eZDir::recursiveDelete($this->OOExportDir);
     eZDir::recursiveDelete($this->OOTemplateDir);
     // Clean up temporary image files if any
     $fileHandler = eZClusterFileHandler::instance();
     foreach ($this->SourceImageArray as $sourceImageFile) {
         $fileHandler->fileDeleteLocal($sourceImageFile);
     }
     return $fileName;
 }

 /**
  * Returns a shared instance of the eZDBInterface class aka database object.
  * If you want to change the current database values you should use $forceNewInstance.
  *
  * @param string|false $databaseImplementation
  * @param array|false $databaseParameters If array, then key 'use_defaults' (bool) is used.
  * @param bool $forceNewInstance
  * @return eZDBInterface
  */
 static function instance($databaseImplementation = false, $databaseParameters = false, $forceNewInstance = false)
 {
     $impl =& $GLOBALS['eZDBGlobalInstance'];
     $fetchInstance = false;
     if (!$impl instanceof eZDBInterface) {
         $fetchInstance = true;
     }
     if ($forceNewInstance) {
         unset($impl);
         $impl = false;
         $fetchInstance = true;
     }
     $useDefaults = true;
     if (is_array($databaseParameters) and isset($databaseParameters['use_defaults'])) {
         $useDefaults = $databaseParameters['use_defaults'];
     }
     if ($fetchInstance) {
         $ini = eZINI::instance();
         if ($databaseImplementation === false and $useDefaults) {
             $databaseImplementation = $ini->variable('DatabaseSettings', 'DatabaseImplementation');
         }
         $server = $user = $pwd = $db = $usePersistentConnection = $port = false;
         if ($useDefaults) {
             list($server, $port, $user, $pwd, $db, $usePersistentConnection) = $ini->variableMulti('DatabaseSettings', array('Server', 'Port', 'User', 'Password', 'Database', 'UsePersistentConnection'));
         }
         $socketPath = false;
         if ($useDefaults) {
             $socket = $ini->variable('DatabaseSettings', 'Socket');
             if (trim($socket != "") and $socket != "disabled") {
                 $socketPath = $socket;
             }
         }
         // Check slave servers
         $slaveServer = null;
         $slaveServerPort = null;
         $slaveServerUser = null;
         $slaveServerPassword = null;
         $slaveServerDatabase = null;
         $useSlave = $ini->variable('DatabaseSettings', 'UseSlaveServer');
         if ($useSlave == "enabled") {
             $slaveServers = $ini->variable('DatabaseSettings', 'SlaveServerArray');
             $slaveServerPorts = $ini->variable('DatabaseSettings', 'SlaveServerPort');
             $slaveServerUsers = $ini->variable('DatabaseSettings', 'SlaverServerUser');
             $slaveServerPasswords = $ini->variable('DatabaseSettings', 'SlaverServerPassword');
             $slaveServerDatabases = $ini->variable('DatabaseSettings', 'SlaverServerDatabase');
             $numberServers = count($slaveServers);
             if ($numberServers > 1) {
                 $index = mt_rand(1, $numberServers) - 1;
             } else {
                 $index = 0;
             }
             $slaveServer = $slaveServers[$index];
             $slaveServerPort = $slaveServerPorts[$index];
             $slaveServerUser = $slaveServerUsers[$index];
             $slaveServerPassword = $slaveServerPasswords[$index];
             $slaveServerDatabase = $slaveServerDatabases[$index];
         }
         list($charset, $retries) = $ini->variableMulti('DatabaseSettings', array('Charset', 'ConnectRetries'));
         $isInternalCharset = false;
         if (trim($charset) == '') {
             $charset = eZTextCodec::internalCharset();
             $isInternalCharset = true;
         }
         $builtinEncoding = $ini->variable('DatabaseSettings', 'UseBuiltinEncoding') == 'true';
         $impl = null;
         $useSlaveServer = false;
         if ($useSlave == "enabled") {
             $useSlaveServer = true;
         }
         $defaultDatabaseParameters = array('server' => $server, 'port' => $port, 'user' => $user, 'password' => $pwd, 'database' => $db, 'use_slave_server' => $useSlaveServer, 'slave_server' => $slaveServer, 'slave_port' => $slaveServerPort, 'slave_user' => $slaveServerUser, 'slave_password' => $slaveServerPassword, 'slave_database' => $slaveServerDatabase, 'charset' => $charset, 'is_internal_charset' => $isInternalCharset, 'socket' => $socketPath, 'builtin_encoding' => $builtinEncoding, 'connect_retries' => $retries, 'use_persistent_connection' => $usePersistentConnection, 'show_errors' => true);
         /* This looks funny, but is needed to fix a crash in PHP */
         $b = $databaseParameters;
         $databaseParameters = $defaultDatabaseParameters;
         if (isset($b['server'])) {
             $databaseParameters['server'] = $b['server'];
         }
         if (isset($b['port'])) {
             $databaseParameters['port'] = $b['port'];
         }
         if (isset($b['user'])) {
             $databaseParameters['user'] = $b['user'];
         }
         if (isset($b['password'])) {
             $databaseParameters['password'] = $b['password'];
         }
         if (isset($b['database'])) {
             $databaseParameters['database'] = $b['database'];
         }
         if (isset($b['use_slave_server'])) {
             $databaseParameters['use_slave_server'] = $b['use_slave_server'];
         }
//.........这里部分代码省略.........

    function modify( $tpl, $operatorName, $operatorParameters, $rootNamespace, $currentNamespace, &$operatorValue, $namedParameters, $placement )
    {
        $config = eZINI::instance( 'pdf.ini' );

        switch ( $namedParameters['operation'] )
        {
            case 'toc':
            {
                $operatorValue = '<C:callTOC';

                if ( count( $operatorParameters ) > 1 )
                {
                    $params = $tpl->elementValue( $operatorParameters[1], $rootNamespace, $currentNamespace );

                    $operatorValue .= isset( $params['size'] ) ? ':size:'. implode(',', $params['size'] ) : '';
                    $operatorValue .= isset( $params['dots'] ) ? ':dots:'. $params['dots'] : '';
                    $operatorValue .= isset( $params['contentText'] ) ? ':contentText:'. $params['contentText'] : '';
                    $operatorValue .= isset( $params['indent'] ) ? ':indent:'. implode(',', $params['indent'] ) : '';

                }

                $operatorValue .= '>';
                eZDebug::writeNotice( 'PDF: Generating TOC', __METHOD__ );
            } break;

            case 'set_font':
            {
                $params = $tpl->elementValue( $operatorParameters[1], $rootNamespace, $currentNamespace );

                $operatorValue = '<ezCall:callFont';

                foreach ( $params as $key => $value )
                {
                    if ( $key == 'colorCMYK' )
                    {
                        $operatorValue .= ':cmyk:' . implode( ',', $value );
                    }
                    else if ( $key == 'colorRGB' )
                    {
                        $operatorValue .= ':cmyk:' . implode( ',', eZMath::rgbToCMYK2( $value[0]/255,
                                                                                       $value[1]/255,
                                                                                       $value[2]/255 ) );
                    }
                    else
                    {
                        $operatorValue .= ':' . $key . ':' . $value;
                    }
                }
                $operatorValue .= '>';

                eZDebug::writeNotice( 'PDF: Changed font.' );
            } break;

            case 'table':
            {
                $operatorValue = '<ezGroup:callTable';

                if ( count( $operatorParameters > 2 ) )
                {
                    $tableSettings = $tpl->elementValue( $operatorParameters[2], $rootNamespace, $currentNamespace );

                    if ( is_array( $tableSettings ) )
                    {
                        foreach( array_keys( $tableSettings ) as $key )
                        {
                            switch( $key )
                            {
                                case 'headerCMYK':
                                case 'cellCMYK':
                                case 'textCMYK':
                                case 'titleCellCMYK':
                                case 'titleTextCMYK':
                                {
                                    $operatorValue .= ':' . $key . ':' . implode( ',', $tableSettings[$key] );
                                } break;

                                default:
                                {
                                    $operatorValue .= ':' . $key . ':' . $tableSettings[$key];
                                } break;
                            }
                        }
                    }
                }

                $operatorValue .= '>';

                $rows = $tpl->elementValue( $operatorParameters[1], $rootNamespace, $currentNamespace );

                $rows = str_replace( array( ' ', "\t", "\r\n", "\n" ),
                                                          '',
                                                          $rows );
                $httpCharset = eZTextCodec::internalCharset();
                $outputCharset = $config->hasVariable( 'PDFGeneral', 'OutputCharset' )
                                 ? $config->variable( 'PDFGeneral', 'OutputCharset' )
                                 : 'iso-8859-1';
                $codec = eZTextCodec::instance( $httpCharset, $outputCharset );
                // Convert current text to $outputCharset (by default iso-8859-1)
                $rows = $codec->convertString( $rows );

//.........这里部分代码省略.........