NULL, 'plural-forms' => NULL, 'messages' => array ( '' => array ( 'plugins.generic.lucene.displayName' => 'Lucene Search Plugin', 'plugins.generic.lucene.description' => 'The Lucene plugin provides multi-language support, improved search result relevance, faster indexing, better scalability and more.', 'plugins.generic.lucene.faceting.displayName' => 'Lucene Faceting', 'plugins.generic.lucene.faceting.facetBlockTitle' => 'Lucene Faceting Block', 'plugins.generic.lucene.faceting.description' => 'Faceting Block Plugin for Lucene', 'plugins.generic.lucene.faceting.title' => 'refine your search', 'plugins.generic.lucene.faceting.discipline' => 'Discipline', 'plugins.generic.lucene.faceting.subject' => 'Keyword', 'plugins.generic.lucene.faceting.type' => 'Method/Approach', 'plugins.generic.lucene.faceting.coverage' => 'Coverage', 'plugins.generic.lucene.faceting.journalTitle' => 'Journal', 'plugins.generic.lucene.faceting.authors' => 'Author', 'plugins.generic.lucene.faceting.publicationDate' => 'Publication Date', 'plugins.generic.lucene.message.coreNotFound' => 'The requested core \'{$core}\' was not found on the Solr server. Is it online?', 'plugins.generic.lucene.message.indexingIncomplete' => 'An error occurred while indexing: Processed {$numProcessed} out of a batch of {$batchCount} ({$numDeleted} deleted documents in this batch).', 'plugins.generic.lucene.message.indexOnline' => 'Index with {$numDocs} documents online.', 'plugins.generic.lucene.message.pullIndexingDisabled' => 'Pull indexing is not enabled. Please enable it in the Lucene plugin settings.', 'plugins.generic.lucene.message.searchServiceOffline' => 'Unfortunately the OJS search service is currently offline.', 'plugins.generic.lucene.message.techAdminInformed' => 'The technical administrator of this journal has been informed about the problem.', 'plugins.generic.lucene.message.webServiceError' => 'The Lucene web service returned an error.', 'plugins.generic.lucene.rebuildIndex.couldNotDeleteFieldCache' => 'Could not delete the field cache. Please execute \'rm cache/fc-plugins-lucene-fieldCache.php\' manually with appropriate permissions.', 'plugins.generic.lucene.rebuildIndex.pullResult' => '{$numMarked} articles marked for update', 'plugins.generic.lucene.rebuildIndex.pullWarning' => 'Warning: The search index is currently empty because pull indexing is active. You must wait until the SOLR-server pulls the changes or execute the pull.sh and then the load.sh script from the command line.', 'plugins.generic.lucene.rebuildIndex.rebuildDictionaries' => 'Rebuilding dictionaries', 'plugins.generic.lucene.rebuildIndex.updateBoostFile' => 'Updating usage statistics data', 'plugins.generic.lucene.results.didYouMean' => 'Did you mean', 'plugins.generic.lucene.results.orderBy' => 'Order results by', 'plugins.generic.lucene.results.orderBy.relevance' => 'Relevance', 'plugins.generic.lucene.results.orderBy.author' => 'Author', 'plugins.generic.lucene.results.orderBy.issue' => 'Issue', 'plugins.generic.lucene.results.orderBy.date' => 'Publication Date', 'plugins.generic.lucene.results.orderBy.journal' => 'Journal Title', 'plugins.generic.lucene.results.orderBy.article' => 'Article Title', 'plugins.generic.lucene.results.orderDir.asc' => 'Ascending', 'plugins.generic.lucene.results.orderDir.desc' => 'Descending', 'plugins.generic.lucene.results.similarDocuments' => 'similar documents', 'plugins.generic.lucene.results.syntaxInstructions' => ' Search tips:

• Search terms are case-insensitive
• Common words are ignored
• By default articles containing any term in the query are returned (i.e., OR is implied)
• Make sure that a word exists in an article by prefixing it with +; e.g., +journal +access scholarly academic
• Combine multiple words with AND to find articles containing all terms; e.g., education AND research
• Exclude a word by prefixing it with - or NOT; e.g., online -politics or online NOT politics
• Search for an exact phrase by putting it in quotes; e.g., "open access publishing". Hint: Quoting Chinese or Japanese words will help you to find exact word matches in mixed-language fields, e.g. "中国".
• Use parentheses to create more complex queries; e.g., archive ((journal AND conference) NOT theses)

', 'plugins.generic.lucene.settings' => 'Settings', 'plugins.generic.lucene.settings.autosuggest' => 'Auto-Suggest (show a dynamic drop-down with search term suggestions while entering a search query)', 'plugins.generic.lucene.settings.autosuggestTypeExplanation' => ' Check terms for results: Only suggest terms that will actually produce search results. Suggestions will be cross-checked against the current journal and terms already entered into other search fields.
Use global dictionary: This is faster, consumes less resources on the search server and therefore scales better for large installations. Suggestions may contain irrelevant terms, though, e.g. from other journals or terms that produce no search results. ', 'plugins.generic.lucene.settings.autosuggestTypeFaceting' => 'Check terms for results', 'plugins.generic.lucene.settings.autosuggestTypeSuggester' => 'Use global dictionary', 'plugins.generic.lucene.settings.customRanking' => 'Custom Ranking (set individual ranking weights per journal section)', 'plugins.generic.lucene.settings.description' => ' The Lucene plugin acesses the Lucene search index through a Solr server. This configuration page allows you to configure access to the Solr server. Please make sure you read the plugin\'s README file (plugins/generic/lucene/README) before you try to change the default configuration. If you are using the embedded scenario behind a firewall as explained in the README file then you may probably leave all configuration parameters unchanged. ', 'plugins.generic.lucene.settings.dictionaryRebuild' => 'Rebuild dictionaries', 'plugins.generic.lucene.settings.faceting' => 'Faceting (display a navigation box with additional filters to refine your search)', 'plugins.generic.lucene.settings.facetingSelectCategory' => 'You may select specific facet categories (the corresponding metadata must have beeen selected for indexing in journal setup, step 3.4)', 'plugins.generic.lucene.settings.featureDescription' => ' The Lucene plugin provides several optional search features. Most of these features are enabled by default but can be disabled or fine-tuned. ', 'plugins.generic.lucene.settings.highlighting' => 'Highlighting (display a short excerpt of each article\'s full text containing queried keywords)', 'plugins.generic.lucene.settings.indexAdministration' => 'Index Administration', 'plugins.generic.lucene.settings.indexRebuild' => 'Rebuild index', 'plugins.generic.lucene.settings.indexRebuild.confirm' => 'Rebuilding the index and/or dictionaries can take a long time. Are you sure you want to proceed?', 'plugins.generic.lucene.settings.indexRebuildAllJournals' => 'Rebuild index for all journals', 'plugins.generic.lucene.settings.indexRebuildDescription' => 'If your Lucene index became outdated or corrupted, you can re-index your data per journal or for all journals of this installation. Dictionaries must be rebuilt after large index updates when using auto-suggest or alternative spelling suggestions. (See plugins/generic/lucene/README for details and ways to automate these processes.)', 'plugins.generic.lucene.settings.indexRebuildJournal' => 'Rebuild index for journal "{$journalName}"', 'plugins.generic.lucene.settings.indexRebuildMessages' => 'Output from the last index rebuild:', 'plugins.generic.lucene.settings.instantSearch' => 'Instant search (return search results instantly when a user types a search query - obs: uses considerable server resources)', 'plugins.generic.lucene.settings.instId' => 'Unique Installation ID', 'plugins.generic.lucene.settings.instIdRequired' => 'Please enter an ID that uniquely identifies this OJS installation to the Solr search server.', 'plugins.generic.lucene.settings.instIdInstructions' => 'If you use a central search server then you\'ll have to provide a unique installation ID for every OJS installation sharing the same search index. This can be any arbitrary text but it must be different for every participating OJS server (e.g. the server\'s static IP address if you have one OJS installation per server).', 'plugins.generic.lucene.settings.internalError' => 'Invalid selection.', 'plugins.generic.lucene.settings.luceneSettings' => 'Lucene Plugin: Settings', 'plugins.generic.lucene.settings.password' => 'Password', 'plugins.generic.lucene.settings.passwordInstructions' => 'Please enter the Solr server password.', 'plugins.generic.lucene.settings.passwordRequired' => 'Please enter a valid password to authenticate to the Solr search server.', 'plugins.generic.lucene.settings.pullIndexing' => 'Pull indexing (this is an advanced feature, see README file for more information)', 'plugins.generic.lucene.settings.rankingByMetricEnabled' => 'Ranking By Usage Statistics (Your \'{$metricName}\' statistics data will be used to influence the ranking)', 'plugins.generic.lucene.settings.rankingByMetricDisabled' => 'Ranking By Usage Statistics (please activate at least one statistics/reporting plugin and select a "main metric" in the site settings to enable this option)', 'plugins.generic.lucene.settings.searchEndpoint' => 'Search Endpoint URL', 'plugins.generic.lucene.settings.searchEndpointInstructions' => 'The Solr search endpoint consists of the server URL and a search handler. See the default setting as an example. Only change this if you are using a central search server.', 'plugins.generic.lucene.settings.searchEndpointRequired' => 'Please enter a valid URL representing the search endpoint (Solr search server and search handler) you would like to connect to.', 'plugins.generic.lucene.settings.searchFeatures' => 'Search Feature Configuration', 'plugins.generic.lucene.settings.serverNotAvailable' => ' You can not currently administer the Solr server from the web interface.

Possible reasons are:

• You may not have an embedded server installed in this OJS instance (see \'plugins/generic/lucene/README\' for details).
• The installation of your embedded server may be incomplete. Please check that the directories \'plugins/generic/lucene/lib/solr\' and \'plugins/generic/lucene/lib/jetty\' actually contain (or point to) the solr/jetty installation files.
• The server administration scripts \'start.sh\', \'stop.sh\' and \'check.sh\' in \'plugins/generic/lucene/embedded/bin\' may not be executable. Check the permission flags of these files. {$canExecuteResult}
• The files in \'files/lucene/\' may not be writable by your web server\'s user. Check the permission flags of these files. {$filesAreWriteableResult}
• An embedded solr process may already be running but under a different OS user. This means that you cannot manipulate the process from within PHP. {$solrIsRunningUnderPHPUser}
• Your PHP configuration may disallow script execution. Check the \'safe_mode\' and \'disabled_function\' settings in your php.ini. If you do not have access to your php.ini then you can execute the scripts manually to start/stop the server. {$safemodeOrExecDisabled}

', 'plugins.generic.lucene.settings.simdocs' => 'More-Like-This (display a link "similar documents" for every search result)', 'plugins.generic.lucene.settings.solrServerSettings' => 'Solr server settings', 'plugins.generic.lucene.settings.sortingByMetricEnabled' => 'Sorting By Usage Statistics (Your \'{$metricName}\' statistics data will be used to sort by popularity)', 'plugins.generic.lucene.settings.sortingByMetricDisabled' => 'Sorting By Usage Statistics (please activate at least one statistics/reporting plugin and select a "main metric" in the site settings to enable this option)', 'plugins.generic.lucene.settings.spellcheck' => 'Alternative Spelling Suggestions (display alternative search terms)', 'plugins.generic.lucene.settings.startStopServer' => 'Solr Server Administration', 'plugins.generic.lucene.settings.startServer' => 'Start Server', 'plugins.generic.lucene.settings.stopServer' => 'Stop Server', 'plugins.generic.lucene.settings.updateBoostFile' => 'Update Ranking Data', 'plugins.generic.lucene.settings.updateBoostFileDescription' => 'Usage statistics must be copied regularly to the Solr server, e.g. daily or monthly - depending on how often you update the statistics. To do so click the button above. You can also automate this task (see \'plugins/generic/lucene/README\' for details).', 'plugins.generic.lucene.settings.updateBoostFileDisabled' => ' Usage statistics must be copied regularly to the Solr server. You can not currently update usage statistics from the web interface.

Possible reasons are:

• If you are using pull indexing, the index update cron job on the remote server ("pull.sh") will automatically update statistics data whenever executed (see \'plugins/generic/lucene/README\' for details).
• Your web server may not have write permissions to the \'files/lucene/data\' directory. Make sure that both, the web server and the solr server, have access to this directory and refresh this page.

', 'plugins.generic.lucene.settings.usageStatistics' => 'Usage Statistics', 'plugins.generic.lucene.settings.username' => 'Username', 'plugins.generic.lucene.settings.usernameInstructions' => 'The Solr search server uses HTTP BASIC authentication. Please enter the username.', 'plugins.generic.lucene.settings.usernameRequired' => 'Please enter a valid username to authenticate to the Solr search server (colons are disallowed).', 'plugins.generic.lucene.sectionForm.rankingBoost' => 'Custom Ranking Weight', 'plugins.generic.lucene.sectionForm.rankingBoostInstructions' => ' The Lucene/Solr search plugin allows you to adjust the relative weight of articles in the result list of a search query. Setting the ranking weight higher (or lower) does not place articles in this section above (or below) all other articles. But they will rank better (or worse) than they would without the adjustment made. Setting this option to "never show" will completely exclude articles in this section from search results. ', 'plugins.generic.lucene.sectionForm.rankingBoostInvalid' => 'Please select a valid custom ranking weight.', 'plugins.generic.lucene.sectionForm.ranking.never' => 'Never Show', 'plugins.generic.lucene.sectionForm.ranking.low' => 'Rank Lower', 'plugins.generic.lucene.sectionForm.ranking.normal' => 'Normal', 'plugins.generic.lucene.sectionForm.ranking.high' => 'Rank Higher', 'plugins.generic.lucene.settings.orderBy' => 'Order results by', 'plugins.generic.lucene.settings.orderBy.relevance' => 'Relevance', 'plugins.generic.lucene.settings.orderBy.author' => 'Author', 'plugins.generic.lucene.settings.orderBy.issue' => 'Issue', 'plugins.generic.lucene.settings.orderBy.date' => 'Publication Date', 'plugins.generic.lucene.settings.orderBy.journal' => 'Journal Title', 'plugins.generic.lucene.settings.orderBy.article' => 'Article Title', 'plugins.generic.lucene.settings.solr7' => 'Use Solr 7', 'plugins.generic.lucene.settings.useSolr7SettingsInstructions' => 'Check if your are using Solr 7', ), ), );