D-Net

					typeLimits.value.set('html', values.join(', '));

					typeLimits.style.display = '';

					break;

					languageLimits.value.set('html', values.join(', '));

					languageLimits.style.display = '';

					break;

		clear($('type'));

	});

	$('languageLimits').addEvent('click', function () {

	});

	$('contentLimits').addEvent('click', function () {

		clear($('datasourceContent'));

			$this -> filters['sc39'] -> value = $sc39;

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		if ($this -> keyword == NULL)

			$this -> statistics = $model -> getProjectStatistics($locale,false);

		else {

			$this -> filters['type'] -> name = 'type';

			$this -> filters['type'] -> value = $type;

		}

		if ($language != NULL) {

		}

		$funder = JRequest :: getString('funder');

		if ($funder != NULL) {

			$this -> filters['project'] -> value = $project;

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		if ($this -> keyword == NULL)

			$this -> statistics = $model -> getPublicationStatistics($locale,false);

		else {

JHtml :: _('behavior.framework',true);

JViewLegacy:: loadHelper('DatasourceHelper');

?>

$document -> addScript( 'https://d1bxh8uas1mnw7.cloudfront.net/assets/embed.js');

$document->addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/css/jquery.dataTables.min.css'));

$document->addScript(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/js/jquery.dataTables.min.js'));

$application = JFactory :: getApplication();

$user = JFactory :: getUser();

$parameters = JComponentHelper :: getParams('com_openaire');

							$accessModeClass = NULL;

							$accessModeTitle = NULL;

						} ?>

					</div>	

					</div>

			 		<?php if (($this -> article -> authors != NULL) || ($this -> article -> year != NULL)) { ?>				

						<div class="infoline authors">

							<?php $itemId = $this -> itemId;

							<!--<?php echo(JText :: _('TYPES_') . ' ' . implode(",", $this -> article -> type)); ?> -->

						</div>

					<?php }

					$subjects_clean = array(); 

					$subjects_inferred= array(); 

					foreach ($this->article->subjects as $subject){

								<span class="dchdr"><?php echo(JText :: _('IDENTIFIERS_')."</span>" . implode(', ',$pidsToShow));?>

							</div>

					<?php }

					if ($this -> article -> description != NULL) { ?>

						<div class="description">

							<?php echo($this -> article -> description); ?>

										echo '<p class="custom-blockquote custom-blockquote-nopad">'.(JText :: _('CITATIONS_TECHNOLOGY')).'</p>'; 	 			

										/* Remove the usort if citations are sorted from db*/

										 //usort($this -> article -> citations , function ($citation1, $citation2) {return explode("]",explode("[",$citation1 -> title)[1])[0] - explode("]",explode("[",$citation2 -> title)[1])[0] ;});										  

											foreach (array_slice($this -> article -> citations, 0, OpenAireViewArticle :: MAX_RELATED) as $citation) {														 

													echo(PublicationHelper :: formatCitationLinks($citation));								

											}

														  echo(PublicationHelper :: formatCitationLinks($citation));								

													} ?>

												</div>

									</div>

								<?php } ?>

					<?php } ?>

					<?php if ($this -> article -> projects != NULL) { ?>

						<div class="functionsSection">

							<ul class="line">								

								<?php foreach($this -> article -> projects as $project) {

									if (($project != NULL) && (($project -> acronym != NULL) || ($project -> title != NULL))) { ?>

	public static function formatCitationLinks($citation) {

		if(sizeof($citation -> ids)==0){

		}else{			

			$citationId=$citation -> ids[0];

			 if (sizeof($citation -> ids)>1){

				usort($citation -> ids, function ($a, $b) {if ($a->confidenceLevel == $b->confidenceLevel) {return 0;}return ($a->confidenceLevel > $b->confidenceLevel) ? -1 : 1;});

				$citationId=$citation -> ids[0];

			}  														 

			if(strcmp($citationId -> type,'openaire')==0){

			}else if(strcmp($citationId -> type,"pmid")==0){

			}else if(strcmp($citationId -> type,"pmcid")==0){

			}else if(strcmp($citationId -> type,"arxiv")==0){

			}else if(strcmp($citationId -> type,"doi")==0){

			}

/*pmid	15558770

doi	4821630

DATASET_TYPE_="Dataset Type:"

DATASET="Dataset"

DATASETS="Datasets"

DATASOURCE="Data Provider"

DATASOURCE_LANGUAGE="Data Provider Language"

DATASOURCE_LANGUAGES_="Data Provider Languages:"

DOWNLOAD_PUBLICATIONS_CSV_FOR_FUNDER_="Download publications report (CSV) for"

DOWNLOAD_PUBLICATIONS_CSV_FOR_ALL_FUNDERS_="Download publications report (CSV) for all funders"

DYNAMICALLY_INCORPORATE_PUBLICATIONS_IN_YOUR_SITE_HTML_="Dynamically incorporate publications in your site (HTML)"

EC="EC"

EDIT="edit"

EMAIL_ADDRESS="thanos@di.uoa.gr"

MONTHLY="monthly"

MORE_INFORMATION="More information"

MORE_SEARCH_OPTIONS_="More search options »"

MY_DEPOSITIONS="My Depositions"

N_DATASETS_PAGE_N_OF_N="%d research data, page %d of %d"

N_DATASOURCES_PAGE_N_OF_N="%d data providers, page %d of %d"

ORCID_RESOLVED_VIA_ORCID_="ORCID (resolved via ORCID)"

ORCID_SEARCH_WITH_KEYWORD_ORCID="Search for author's publication, using authors orcid id or keyword search in author's metadata"

ORDER_BY_="Order by:"

ORGANIZATION_TYPE="Organization Type"

ORGANIZATION_TYPES_="Organization Types:"

ORGANIZATIONS="Organizations"

PROJECTS_FUNDED_BY="Projects funded by"

CONCEPTS="Contexts"

CONCEPTS_="Contexts:"

PROJECT_CODE_="Project Code:"

PROJECT_NAME="Project name"

PUBLICATION="Publication"

UNKNOWN_COMPATIBILITY_STATUS="Unknown compatibility status"

UPDATED_S_="(updated %s)"

USAGE_STATISTICS="Usage Statistics"

USE_THIS_SERVICE_TO_GET_UPDATES_ON_THE_TOPICS_OF_YOUR_CHOICE="Use this service to get updates on the topics of your choice"

VIA_="via "

VIEW_ADD_FILTERS="View/Add Filters"

VIEW_ALL_N="view all %d"

VIEW_MORE="View more"

VIEW_LESS_AUTHORS="View less authors"

VIEWS="Views"

WEEKLY="weekly"

WHAT_DO_YOU_THINK_OF_THIS_ARTICLE_="What do you think of this publication?"

WHAT_DO_YOU_THINK_OF_THIS_DATASET_="What do you think of this research data?"

    const PUBLICATION_YEAR = 'resultacceptanceyear';

    const PUBLICATION_ACCESS_MODE = 'resultbestlicense';

    const PUBLICATION_DATASOURCE = 'resulthostingdatasourceid';

    const PUBLICATION_PROJECT = 'relprojectid';

    const PUBLICATION_AUTHOR_ID = 'relpersonid';

    const PUBLICATION_ARTICLE = '0001';

            JLog :: add('Generated query is \'' . $query . '\'', JLog :: INFO, self :: LOG);

            /* if (($response = $this->performGet('search?action=refine&rTransformer=results_openaire_browse&fields=' . self :: PUBLICATION_TYPE . '&fields=' . self :: PUBLICATION_LANGUAGE . '&fields=' . self :: PUBLICATION_CONTEXT . '&fields=' . self :: PUBLICATION_FUNDER . '&fields=' . self :: PUBLICATION_FUNDING_STREAM . '&fields=' . self :: PUBLICATION_SCIENTIFIC_AREA . '&fields=' . self :: PUBLICATION_YEAR . '&fields=' . self :: PUBLICATION_ACCESS_MODE . '&fields=' . self :: PUBLICATION_DATASOURCE . '&fields=' . self :: PUBLICATION_CONTEXT . '&fields=' . self :: PUBLICATION_PROJECT . '&query=' . urlencode($query) . '&locale=' . c('-', '_', $locale))) == NULL)            

             */         

                throw new Exception('no HTTP response');

            if ($response->code != self :: HTTP_OK)

                throw new Exception('HTTP response code ' . $response->code);

            $statistics=null;

            if($allFunders){

                $statistics = $this->createStatistics($xpath, 

                    array('DOCUMENT_TYPE', 'DOCUMENT_LANGUAGE', 'FUNDER', 'FUNDING_STREAM', 'SCIENTIFIC_AREA', 'FUNDING_STREAM_LEVEL_2', 'PUBLICATION_YEAR', 'ACCESS_MODE', 'DATASOURCE', 'COMMUNITIES'), 

                    array('NO_DOCUMENT_TYPE_STATISTICS_FOUND', 'NO_DOCUMENT_LANGUAGE_STATISTICS_FOUND',

                'NO_FUNDER_STATISTICS_FOUND', 'NO_FUNDING_STREAM_STATISTICS_FOUND', 'NO_SCIENTIFIC_AREA_STATISTICS_FOUND', 'NO_FUNDING_STREAM_LEVEL2_STATISTICS_FOUND', 'NO_PUBLICATION_YEAR_STATISTICS_FOUND', 'NO_ACCESS_MODE_STATISTICS_FOUND', 'NO_DATASOURCE_STATISTICS_FOUND', 'NO_COMMUNITY_STATISTICS_FOUND'), 

            }else{

                $statistics = $this->createStatistics($xpath, 

                    array('DOCUMENT_TYPE', 'DOCUMENT_LANGUAGE', 'FUNDER',  'PUBLICATION_YEAR', 'ACCESS_MODE', 'DATASOURCE', 'COMMUNITIES'), 

                    array('NO_DOCUMENT_TYPE_STATISTICS_FOUND', 'NO_DOCUMENT_LANGUAGE_STATISTICS_FOUND',

                'NO_FUNDER_STATISTICS_FOUND',   'NO_PUBLICATION_YEAR_STATISTICS_FOUND', 'NO_ACCESS_MODE_STATISTICS_FOUND', 'NO_DATASOURCE_STATISTICS_FOUND', 'NO_COMMUNITY_STATISTICS_FOUND'), 

            }                

            JLog :: add('Retrieved publication statistics in ' . (microtime(TRUE) - $time) . ' s (locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            $xpath = new DOMXPath($document);

            $statistics=null;

            if($allFunders){

            }else{

            }                        

            JLog :: add('Retrieved dataset statistics in ' . (microtime(TRUE) - $time) . ' s (locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $statistics;

            if ($document->loadXML($response->body) == FALSE)

                throw new Exception('invalid XML response');

            $xpath = new DOMXPath($document);

            JLog :: add('Retrieved datasource statistics in ' . (microtime(TRUE) - $time) . ' s (locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $statistics;

        } catch (Exception $e) {

            $result->publications = $this->parsePublications($xpath);

            $result->statistics = $isRefine? $this->createStatisticsForPublications($xpath):NULL;

            $result->statistics = self ::_pruningStatisticsForFunders($result->statistics,$funder, $fundingStream, $scientificArea, $fundingStreamLevel2,'');

            JLog :: add('Simple search retrieved ' . count($result->publications) . ' publications in ' . (microtime(TRUE) - $time) . ' s (keyword: ' . $keyword . ', articles: ' . ($articles ? 'true' : 'false') . ', books: ' . ($books ? 'true' : 'false') . ', theses: ' . ($theses ? 'true' : 'false') . ', reports: ' . ($reports ? 'true' : 'false') . ', type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', funder: ' . (($funder == NULL) ? 'null' : $funder) . ', funding stream: ' . (($fundingStream == NULL) ? 'null' : $fundingStream) . ', scientific area: ' . (($scientificArea == NULL) ? 'null' : $scientificArea) . ', year: ' . (($year == NULL) ? 'null' : $year) . ', access mode: ' . (($accessMode == NULL) ? 'null' : $accessMode) . ', datasource: ' . (($datasource == NULL) ? 'null' : $datasource) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

            $result->totalPublications = $this->parseTotalResults($xpath);

            $result->totalDatasets = 0;

            $result->publications = $this->parsePublications($xpath);

            JLog :: add('Simple search for DOIs retrieved ' . count($result->publications) . ' publications in ' . (microtime(TRUE) - $time) . ' s (query: ' . $query. ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

    // return a result (object) containing datasets and statistics

    private function _searchDatasets($keyword, $type, $language, $funder, $fundingStream, $scientificArea, $fundingStreamLevel2, $year, $accessMode, $datasource, $page, $size, $locale, $isRefine) {

        try {

            $time = microtime(TRUE);

            $query = self :: DATASET_QUERY;

            $query .= ($keyword == NULL) ? '' : ' and "' . str_replace('"', '\\"', $keyword) . '"';

            $result->datasets = $this->parseDatasets($xpath);

            $result->statistics = $isRefine?$this->createStatisticsForDatasets($xpath):NULL;

            $result->statistics=self ::_pruningStatisticsForFunders($result->statistics,$funder, $fundingStream, $scientificArea, $fundingStreamLevel2,'');

            JLog :: add('Simple search retrieved ' . count($result->datasets) . ' datasets in ' . (microtime(TRUE) - $time) . ' s (keyword: ' . $keyword . ', type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', funder: ' . (($funder == NULL) ? 'null' : $funder) . ', funding stream: ' . (($fundingStream == NULL) ? 'null' : $fundingStream) . ', scientific area: ' . (($scientificArea == NULL) ? 'null' : $scientificArea) . ', year: ' . (($year == NULL) ? 'null' : $year) . ', access mode: ' . (($accessMode == NULL) ? 'null' : $accessMode) . ', datasource: ' . (($datasource == NULL) ? 'null' : $datasource) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

        }

    }

    // Perform a simple search for projects.

    // $keyword the keyword to search for

    // $funder the ID of the funder to use as filter or NULL for no funder filtering

            $query .= ($fundingStreamLevel2 == NULL) ? '' : (' and (' . self :: PUBLICATION_FUNDING_STREAM_LEVEL2 . ' exact "' . $fundingStreamLevel2 . '")');

            $query .= ($year == NULL) ? '' : (' and (' . self :: PUBLICATION_YEAR . ' exact ' . $year . ')');

            $query .= ($accessMode == NULL) ? '' : (' and (' . self :: PUBLICATION_ACCESS_MODE . ' exact "' . $accessMode . '")');

            $query .= ($project == NULL) ? '' : (' and (' . self :: PUBLICATION_PROJECT . ' exact "' . $project . '")');

            $query .= ($author == NULL) ? '' : (' and (' . self :: PUBLICATION_AUTHOR_ID . ' exact "' . $author . '")');

            $query .= ($community == NULL) ? '' : (' and (' . self :: PUBLICATION_CONTEXT . ' exact "' . $community . '")');

            $result->publications = $this->parsePublications($xpath);

            $result->statistics = $isRefine?$this->createStatisticsForPublications($xpath):NULL;

            $result->statistics=self ::_pruningStatisticsForFunders($result->statistics,$funder, $fundingStream, $scientificArea, $fundingStreamLevel2,'');

            $result->totalDatasets = 0;

            JLog :: add('Browse retrieved ' . count($result->publications) . ' publications in ' . (microtime(TRUE) - $time) . ' s (type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', funder: ' . (($funder == NULL) ? 'null' : $funder) . ', funding stream: ' . (($fundingStream == NULL) ? 'null' : $fundingStream) . ', scientific area: ' . (($scientificArea == NULL) ? 'null' : $scientificArea) . ', year: ' . (($year == NULL) ? 'null' : $year) . ', access mode: ' . (($accessMode == NULL) ? 'null' : $accessMode) . ', datasource: ' . (($datasource == NULL) ? 'null' : $datasource) . ', community: ' . (($community == NULL) ? 'null' : $community) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ', project: ' . (($project == NULL) ? 'null' : $project) . ', author: ' . (($author == NULL) ? 'null' : $author) . ')', JLog :: INFO, self :: LOG);

            return $result;

            $query .= ($fundingStreamLevel2 == NULL) ? '' : (' and (' . self :: DATASET_FUNDING_STREAM_LEVEL2 . ' exact "' . $fundingStreamLevel2 . '")');

            $query .= ($year == NULL) ? '' : (' and (' . self :: DATASET_YEAR . ' exact ' . $year . ')');

            $query .= ($accessMode == NULL) ? '' : (' and (' . self :: DATASET_ACCESS_MODE . ' exact "' . $accessMode . '")');

            //$query .= ($datasource == NULL) ? '' : (' and (' . self :: DATASET_DATASOURCE . ' exact "' . $datasource . '")');

            $query .= ($project == NULL) ? '' : (' and (' . self :: DATASET_PROJECT . ' exact "' . $project . '")');

            $query .= ($author == NULL) ? '' : (' and (' . self :: DATASET_AUTHOR_ID . ' exact "' . $author . '")');

            $result->datasets = $this->parseDatasets($xpath);

            $result->statistics = $isRefine?$this->createStatisticsForDatasets($xpath):NULL;

            $result->statistics=self ::_pruningStatisticsForFunders($result->statistics,$funder, $fundingStream, $scientificArea, $fundingStreamLevel2,'');          

            JLog :: add('Browse retrieved ' . count($result->datasets) . ' datasets in ' . (microtime(TRUE) - $time) . ' s (type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', funder: ' . (($funder == NULL) ? 'null' : $funder) . ', funding stream: ' . (($fundingStream == NULL) ? 'null' : $fundingStream) . ', scientific area: ' . (($scientificArea == NULL) ? 'null' : $scientificArea) . ', year: ' . (($year == NULL) ? 'null' : $year) . ', access mode: ' . (($accessMode == NULL) ? 'null' : $accessMode) . ', datasource: ' . (($datasource == NULL) ? 'null' : $datasource) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ', project: ' . (($project == NULL) ? 'null' : $project) . ', author: ' . (($author == NULL) ? 'null' : $author) . ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

            $result = new JObject();

            $result->totalDatasources = $this->parseTotalResults($xpath);

            $result->datasources = $this->parseDatasources($xpath);

            JLog :: add('Browse retrieved ' . count($result->datasources) . ' datasources in ' . (microtime(TRUE) - $time) . ' s (type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', content: ' . (($content == NULL) ? 'null' : $content) . ', compatibility: ' . (($compatibility == NULL) ? 'null' : $compatibility) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

            $result->publications = $this->parsePublications($xpath);

            $result->statistics =$this->createStatisticsForPublications($xpath,'Filter');

            $result->statistics=self ::_pruningStatisticsForFunders($result->statistics,$funder, $fundingStream, $scientificArea, $fundingStreamLevel2,"Filter");

            JLog :: add('Advanced search retrieved ' . count($result->publications) . ' publications in ' . (microtime(TRUE) - $time) . ' s (keywords: [' . implode(', ', $keywords) . '], fields: [' . implode(', ', $fields) . '], constraints: [' . implode(', ', $constraints) . '], types: [' . implode(', ', $types) . '], languages: [' . implode(', ', $languages) . '], funders: [' . implode(', ', $funders) . '], funding streams: [' . implode(', ', $fundingStreams) . '], scientific areas: [' . implode(', ', $scientificAreas) . '], date: ' . $date . ', from month: ' . $fromMonth . ', from year: ' . $fromYear . ', to month: ' . $toMonth . ', to year: ' . $toYear . ', access modes: [' . implode(', ', $accessModes) . '], datasources: [' . implode(', ', $datasources) . '], type: ' . (($type == NULL) ? 'null' : $type) . ', language: ' . (($language == NULL) ? 'null' : $language) . ', funder: ' . (($funder == NULL) ? 'null' : $funder) . ', funding stream: ' . (($fundingStream == NULL) ? 'null' : $fundingStream) . ', scientific area: ' . (($scientificArea == NULL) ? 'null' : $scientificArea) . ', year: ' . (($year == NULL) ? 'null' : $year) . ', access mode: ' . (($accessMode == NULL) ? 'null' : $accessMode) . ', datasource: ' . (($datasource == NULL) ? 'null' : $datasource) . ', page: ' . $page . ', size: ' . $size . ', locale: ' . $locale . ')', JLog :: INFO, self :: LOG);

            return $result;

        } catch (Exception $e) {

            throw new Exception('error parsing publication');

        if (($titleNodes = $xpath->query('./field[@name = "title"]/@value', $resultNode)) == FALSE)

            throw new Exception('error parsing publication');

        if (($authorNodes = $xpath->query('./field[@name = "hasAuthor"]', $resultNode)) == FALSE)

            throw new Exception('error parsing publication');

        if (($dateNodes = $xpath->query('./field[@name = "dateofacceptance"]/@value', $resultNode)) == FALSE)

        $publication->accessMode = NULL;

        $publication->url = NULL;

        $publication->title = (($titleNode = $titleNodes->item(0)) == NULL) ? NULL : trim($titleNode->nodeValue);

        $publication->authors = array();

        $publication->year = (($dateNode = $dateNodes->item(0)) == NULL) ? NULL : intval(trim($dateNode->nodeValue));

        $publication->date = ($dateNode == NULL) ? NULL : strtotime(trim($dateNode->nodeValue));

        foreach ($datasourceNodes as $datasourceNode) {

            if (($idNodes = $xpath->query('./field[@name = "hostedby"]/@value_original', $datasourceNode)) == FALSE)

                throw new Exception('error parsing publication');

                throw new Exception('error parsing publication');

            if (($urlNodes = $xpath->query('./field[@name = "url"]/@value', $datasourceNode)) == FALSE)

                throw new Exception('error parsing publication');

                $publication->datasources[] = $datasource;

        }

        foreach ($collectedFromNodes as $collectedFromNode) {

                throw new Exception('error parsing publication');

                throw new Exception('error parsing publication');

            $collectedFrom = new JObject();

            $collectedFrom->id = (($idNode = $idNodes->item(0)) == NULL) ? NULL : trim($idNode->nodeValue);

                $dataset->datasources[] = $datasource;

        }

        foreach ($collectedFromNodes as $collectedFromNode) {

                throw new Exception('error parsing dataset');

            $collectedFrom = new JObject();

            $collectedFrom->id = (($idNode = $idNodes->item(0)) == NULL) ? NULL : trim($idNode->nodeValue);

            $collectedFrom->name = (($nameNode = $nameNodes->item(0)) == NULL) ? NULL : trim($nameNode->nodeValue);

    }

    private function createStatisticsForPublications($xpath,$filter =''){         

        return $this->createStatistics($xpath, 

                array( 'FUNDER', 'FUNDING_STREAM', 'SCIENTIFIC_AREA','FUNDING_STREAM_LEVEL_2', 'PROJECT', 'PUBLICATION_YEAR', 'ACCESS_MODE', 'DOCUMENT_TYPE', 'DOCUMENT_LANGUAGE', 'DATASOURCE', 'COMMUNITY', 'COMMUNITY'), 

                array( 'NO_FUNDER_STATISTICS_FOUND', 'NO_FUNDING_STREAM_STATISTICS_FOUND', 'NO_SCIENTIFIC_AREA_STATISTICS_FOUND','NO_FUNDING_STREAM_LEVEL2_STATISTICS_FOUND', 'NO_PROJECT_STATISTICS_FOUND', 'NO_PUBLICATION_YEAR_STATISTICS_FOUND', 'NO_ACCESS_MODE_STATISTICS_FOUND','NO_DOCUMENT_TYPE_STATISTICS_FOUND', 'NO_DOCUMENT_LANGUAGE_STATISTICS_FOUND', 'NO_DATASOURCE_STATISTICS_FOUND', 'NO_CONTEXT_STATISTICS_FOUND'), 

                array(self :: PUBLICATION_FUNDER,self :: PUBLICATION_FUNDING_STREAM, self :: PUBLICATION_SCIENTIFIC_AREA, self::PUBLICATION_FUNDING_STREAM_LEVEL2, self :: PUBLICATION_PROJECT,self :: PUBLICATION_YEAR, self :: PUBLICATION_ACCESS_MODE, self :: PUBLICATION_TYPE, self :: PUBLICATION_LANGUAGE,   self :: PUBLICATION_DATASOURCE, self :: PUBLICATION_CONTEXT));        

    }

   private function createStatisticsForDatasets($xpath){     

        return $this->createStatistics($xpath, 

                array( 'FUNDER', 'FUNDING_STREAM', 'SCIENTIFIC_AREA', 'FUNDING_STREAM_LEVEL_2',  'PUBLICATION_YEAR', 'ACCESS_MODE','TYPE', 'LANGUAGE', 'DATASOURCE'), 

                array( 'NO_FUNDER_STATISTICS_FOUND', 'NO_FUNDING_STREAM_STATISTICS_FOUND', 'NO_SCIENTIFIC_AREA_STATISTICS_FOUND', 'NO_FUNDING_STREAM_LEVEL2_STATISTICS_FOUND', 'NO_YEAR_STATISTICS_FOUND', 'NO_ACCESS_MODE_STATISTICS_FOUND','NO_TYPE_STATISTICS_FOUND', 'NO_LANGUAGE_STATISTICS_FOUND', 'NO_STATISTICS_FOUND'),

                array( self :: DATASET_FUNDER, self :: DATASET_FUNDING_STREAM, self :: DATASET_SCIENTIFIC_AREA, self::DATASET_FUNDING_STREAM_LEVEL2, self :: DATASET_YEAR, self :: DATASET_ACCESS_MODE,self :: DATASET_TYPE, self :: DATASET_LANGUAGE, self :: DATASET_DATASOURCE));

                array('NO_FUNDER_STATISTICS_FOUND', 'NO_FUNDING_STREAM_STATISTICS_FOUND', 'NO_SCIENTIFIC_AREA_STATISTICS_FOUND', 'NO_FUNDING_STREAM_LEVEL2_STATISTICS_FOUND',  'NO_START_YEAR_STATISTICS_FOUND', 'NO_END_YEAR_STATISTICS_FOUND', 'NO_SPECIAL_CLAUSE_39_STATISTICS_FOUND'), 

                array(self :: PROJECT_FUNDER, self :: PROJECT_FUNDING_STREAM, self :: PROJECT_SCIENTIFIC_AREA, self::PROJECT_FUNDING_STREAM_LEVEL2, self :: PROJECT_START_YEAR, self :: PROJECT_END_YEAR, self :: PROJECT_SC39));

}

                var viewsTimelineFrame = document.createElement('iframe');

                viewsTimelineFrame.src=viewsTimelineUrl; 

                viewsTimelineFrame.width='100%';

                jQuery('#viewsTimeline .frame').append(viewsTimelineFrame);

                jQuery('#viewsTimeline iframe').load(function(){

                        jQuery('#viewsTimeline .loading').hide();  

                $('snippet').style.display='none';

		return false;

	});

	// tabs

	var iframes = $$('iframe');

	iframeReady(iframes, 0, iframes.length);

                var viewsTimelineFrame = document.createElement('iframe');

                viewsTimelineFrame.src=viewsTimelineUrl; 

                viewsTimelineFrame.width='100%';

                jQuery('#viewsTimeline .frame').append(viewsTimelineFrame);

                jQuery('#viewsTimeline iframe').load(function(){

                        jQuery('#viewsTimeline .loading').hide();  

                var viewsTimelineFrame = document.createElement('iframe');

                viewsTimelineFrame.src=viewsTimelineUrl; 

                viewsTimelineFrame.width='100%';

                jQuery('#viewsTimeline .frame').append(viewsTimelineFrame);

                jQuery('#viewsTimeline iframe').load(function(){

                        jQuery('#viewsTimeline .loading').hide();  

                var viewsTimelineFrame = document.createElement('iframe');

                viewsTimelineFrame.src=viewsTimelineUrl; 

                viewsTimelineFrame.width='100%';

                jQuery('#viewsTimeline .frame').append(viewsTimelineFrame);

                jQuery('#viewsTimeline iframe').load(function(){

                        jQuery('#viewsTimeline .loading').hide();  

					typeLimits.value.set('html', values.join(', '));

					typeLimits.style.display = '';

					break;

					languageLimits.value.set('html', values.join(', '));

					languageLimits.style.display = '';

					break;

		clear($('type'));

	});

	$('languageLimits').addEvent('click', function () {

	});

	$('funderLimits').addEvent('click', function () {

		clear($('funder'));

                var viewsTimelineFrame = document.createElement('iframe');

                viewsTimelineFrame.src=viewsTimelineUrl; 

                viewsTimelineFrame.width='100%';

                jQuery('#viewsTimeline .frame').append(viewsTimelineFrame);

                jQuery('#viewsTimeline iframe').load(function(){

                        jQuery('#viewsTimeline .loading').hide();  

                var fundersPieFrame = document.createElement('iframe');

                fundersPieFrame.src=fundersPieUrl; 

                fundersPieFrame.width='100%';

                jQuery('#fundersPie .frame').append(fundersPieFrame);

                jQuery('#fundersPie iframe').load(function(){

                        jQuery('#fundersPie .loading').hide();  

                var scientificAreaPieFrame = document.createElement('iframe');

                scientificAreaPieFrame.src=scientificAreaPieUrl; 

                scientificAreaPieFrame.width='100%';

                jQuery('#scientificAreaPie .frame').append(scientificAreaPieFrame);

                jQuery('#scientificAreaPie iframe').load(function(){

                        jQuery('#scientificAreaPie .loading').hide();  

		selectTab(0);			

	});

});

JViewLegacy:: loadHelper('BrowseHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

<div id="main-column">

JViewLegacy:: loadHelper('BrowseHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

$document->addScriptDeclaration("var searchUrl = '" .JRoute :: _("index.php?option=com_openaire&view=searchpublications&Itemid=" . $itemId ). "'");

?>

		$this -> ga = JRequest :: getString('ga');

		$this -> hideOnEmpty = (JRequest :: getString('hideOnEmpty') == 'true');

		if ($this->projectId == NULL && JRequest :: getString('ga') != NULL)

			$this->projectId = "corda_______::".md5(JRequest :: getString('ga'));

//$author = $document->getMetaData('author');

//if(!empty($author)){

//$document->setMetaData('author','');

//}

$application = JFactory :: getApplication();

                                                        <?php if($this -> usageStats -> clicks == null || $this -> usageStats -> clicks -> value == 0) { ?>

                                                                <div class="box-info" ><?php echo(JText :: _('NO_IMPACT_STATISTICS_FOUND')); ?></div>

                                                                <?php }else{ ?>

                                                                <div class="  uk-grid   ">

                                                                    <div class="usageStats uk-width-1-5 uk-vertical-align ">

                                                                    </div>

                                                                    <div id="viewsTimeline" class="usageStats uk-width-3-5  ">  

                                                                         <div class="loading">

                                                                             <?php echo(JText :: _('PLEASE_WAIT_CHART_IS_LOADING_')); ?>

                                                                             <img  class="loader  " src="./components/com_openaire/images/loader.gif" />

                                                                         </div>

                                                                             <?php

                                                                            $document->addScriptDeclaration("var viewsTimelineUrl = '" . $url . "'");

                                                                         ?>

                                                                            <div class="frame"> </div>

document.getElementById('oa_widget').appendChild(script);

var data = document.createElement('script');

data.setAttribute('type', 'text/javascript');

document.getElementById('oa_widget').appendChild(data);

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/css/tabcontent.css'));

$document->addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/css/jquery.dataTables.min.css'));

$document->addScript(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/js/jquery.dataTables.min.js'));

$parameters = JComponentHelper :: getParams('com_openaire');

$dataproviders_statistics= array();

?>

                                    <?php if($this -> usageStats -> clicks == null || $this -> usageStats -> clicks -> value == 0) { ?>

                                    <div class="box-info" ><?php echo(JText :: _('NO_IMPACT_STATISTICS_FOUND')); ?></div>

                                    <?php }else{ ?>

                                     <div class="  uk-grid   ">

                                        <div class="usageStats uk-width-1-5 uk-vertical-align ">

                                        </div>

                                        <div id="viewsTimeline" class="usageStats uk-width-3-5  ">  

                                             <div class="loading">

                                                 <?php echo(JText :: _('PLEASE_WAIT_CHART_IS_LOADING_')); ?>

                                                 <img  class="loader  " src="./components/com_openaire/images/loader.gif" />

                                             </div>

                                                 <?php

                                                 $document->addScriptDeclaration("var viewsTimelineUrl = '" . $url . "'");

                                                 ?>

                                                <div class="frame"> </div>

                                                 <img  class="loader  " src="./components/com_openaire/images/loader.gif" />

                                             </div>

                                                 <?php

                                                 $document->addScriptDeclaration("var fundersPieUrl = '" . $fundersPieUrl . "'");

                                                 ?>

                                                <div class="frame"> </div>

                                             <img  class="loader  " src="./components/com_openaire/images/loader.gif" />

                                             </div>

                                                 <?php

                                                 $document->addScriptDeclaration("var scientificAreaPieUrl = '" . $scientificAreaPie . "'");

                                                 ?>

                                                <div class="frame"> </div>

                                                        ?>

                                                </tbody>

                                     <?php } ?>

                                      </div>

			$this -> filters['type'] -> name = 'type';

			$this -> filters['type'] -> value = $type;

		}

		if ($language != NULL) {

		}

		$funder = JRequest :: getString('funder');

		if ($funder != NULL) {

			$this -> filters['datasource'] -> value = $datasource;

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		if ($this -> keyword == NULL)

			$this -> statistics = $model -> getDatasetStatistics($locale, false);

		else {

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/css/tooltip/tooltip1.css'));

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'templates/' . JFactory :: getApplication() -> getTemplate() . '/styles/openaire/css/tooltip.css'));

$document->addScriptDeclaration("var searchUrl = '" .JRoute :: _("index.php?option=com_openaire&view=search&Itemid=" . $itemId ). "'");

?>

<div id="main-column">

        function display($template = NULL) {

                $projectId = JRequest :: getString('projectId');

                $this -> hideOnEmpty = (JRequest :: getString('hideOnEmpty') == 'true');

                $this -> data = new JObject();

                if ($projectId != null) {

                        $this -> data -> title = JText :: sprintf('PUBLICATIONS_OF_PROJECT_S_S_S_', $project -> title, $project -> acronym, $project -> call);

                        if (count($errors = $this -> get('Errors')) > 0) {

                                JLog :: add('Error viewing data: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);

                                return FALSE;

                        }

                } else {

                        JLog :: add('No project id!!!', JLog :: ERROR, self :: LOG);

	function display($template = NULL) {

		$model = $this -> getModel(self :: MODEL);

		$this -> datasourceId = JRequest :: getString('datasourceId');

		$locale = JFactory :: getLanguage() -> getTag();

		JViewLegacy:: loadHelper('PiwikHelper');

                        echo(BrowseHelper :: formatStatistic($this -> result['accessMode'], $baseUrl,"Pub"));

                        echo(BrowseHelper :: formatStatistic($this -> result['year'], $baseUrl,"Pub"));

                        echo(BrowseHelper :: formatStatistic($this -> result['type'], $baseUrl,"Pub"));

			echo(BrowseHelper :: formatStatistic($this -> result['datasource'], $baseUrl,"Pub"));			

			echo(BrowseHelper :: formatStatistic($this -> result['community'], $baseUrl,"Pub"));

		} ?>

JViewLegacy :: loadHelper('StatisticHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

<div id="main-column">

                        echo(BrowseHelper :: formatStatistic($this -> result['year'], $baseUrl,"Data"));

			echo(BrowseHelper :: formatStatistic($this -> result['accessMode'], $baseUrl,"Data"));

                        echo(BrowseHelper :: formatStatistic($this -> result['type'], $baseUrl,"Data"));

                        echo(BrowseHelper :: formatStatistic($this -> result['datasource'], $baseUrl,"Data"));

			$this -> filters['type'] -> value = $type;

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		if ($this -> keyword == NULL)

			$this -> statistics = $model -> getOrganizationStatistics($locale);

		else {

JViewLegacy :: loadHelper('StatisticHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		$this -> size = JRequest :: getUInt('size', self :: MIN_SIZE);

		if ((($this -> keywords != NULL) && ($this -> fields != NULL) && ($this -> constraints != NULL)) || ($this -> countries != NULL)) {

			JViewLegacy :: loadHelper('PiwikHelper');

			PiwikHelper :: logPageView('advancedSearchPeople', 'keywords=' . urlencode(implode(',', $this -> keywords)) . '&fields=' . urlencode(implode(',', $this -> fields)) . '&constraints=' . urlencode(implode(',', $this -> constraints)) . '&countries=' . urlencode(implode(',', $this -> countries)) . '&country=' . urlencode($country) . '&page=' . urlencode($this -> page) . '&size=' . urlencode($this -> size) . '&locale=' . urlencode($locale));

$document = JFactory :: getDocument();

$document -> addScript(JRoute :: _(JUri :: base() . 'components/com_openaire/js/organization.js'));

$document->addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/css/jquery.dataTables.min.css'));

$document->addScript(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/DataTables-1.10.9/js/jquery.dataTables.min.js'));

$parameters = JComponentHelper :: getParams('com_openaire');

		<div class="projectInfo">

			<div class="organizationBox">

				<div class="organizationIcon">

				</div>

				<dl class="uk-description-list-horizontal">

					<dt><?php echo(JText :: _('NAME')); ?></dt>

                                    <?php if($this -> usageStats -> clicks == null || $this -> usageStats -> clicks -> value == 0) { ?>

                                            <div class="box-info" ><?php echo(JText :: _('NO_IMPACT_STATISTICS_FOUND')); ?></div>

                                            <?php }else{ ?>

                                             <div class="  uk-grid   ">

                                                                    <div class="usageStats uk-width-1-5 uk-vertical-align ">

                                                                    </div>

                                                                    <div id="viewsTimeline" class="usageStats uk-width-3-5  ">  

                                                                         <div class="loading">

                                                                             <?php echo(JText :: _('PLEASE_WAIT_CHART_IS_LOADING_')); ?>

                                                                             <img  class="loader  " src="./components/com_openaire/images/loader.gif" />

                                                                         </div>

                                                                             <?php

                                                                            $document->addScriptDeclaration("var viewsTimelineUrl = '" . $url . "'");

                                                                         ?>

			$this -> filters['country'] -> value = $country;

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		JViewLegacy :: loadHelper('PiwikHelper');

		PiwikHelper :: logPageView('browsePeople', 'country=' . urlencode($country) . '&page=' . urlencode($this -> page) . '&size=' . urlencode($this -> size) . '&locale=' . urlencode($locale));

		$this -> result = $model -> browsePeople($country, $this -> page, $this -> size, $locale, TRUE);

JViewLegacy :: loadHelper('StatisticHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

<div id="main-column">

				foreach ($this -> types as $type)

					$baseUrl .= '&type%5B%5D=' . urlencode($type);

				foreach ($this -> languages as $language)

				foreach ($this -> funders as $funder)

					$baseUrl .= '&funder%5B%5D=' . urlencode($funder);

				foreach ($this -> fundingStreams as $fundingStream)

JViewLegacy:: loadHelper('BrowseHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

<div id="main-column">

									</div>

								<?php } ?>

							</div>

								<?php } else { ?>

									<a class="editRef">

										<div class="editClearOptions">

											<?php echo(JText :: _('EDIT')); ?>

										</div>

									</a>

									<div class="hiddenAdvancedSearch flowWrapper">

										<?php foreach ($this -> languages as $language) { ?>

										<?php } ?>

										<div class="updateFilters">

											<input type="button" value="<?php echo(JText :: _('OK')); ?>" class="uk-button uk-button-mini okElement" />

											<a class="selectAll"><?php echo(JText :: _('SELECT_ALL')); ?></a>&nbsp;|&nbsp;<a class="deselectAll"><?php echo(JText :: _('DESELECT_ALL')); ?></a>

										</div>

										<div class="filterListingBlock">

												<div class="filterRow">

													<input type="checkbox" value="<?php echo($row -> id); ?>"<?php echo(in_array($row -> id, $this -> languages, TRUE) ? ' checked="checked"' : ''); ?> />

													<label><?php echo($row -> name); ?></label>

JViewLegacy :: loadHelper('StatisticHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);

?>

<div id="main-column">

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'templates/' . JFactory :: getApplication() -> getTemplate() . '/styles/openaire/css/tooltip.css'));

JViewLegacy :: loadHelper('FilterHelper');

JViewLegacy :: loadHelper('StatisticHelper');

?>

									</div>

								<?php } ?>

							</div>

								<?php } else { ?>

									<a class="editRef">

										<div class="editClearOptions">

											<?php echo(JText :: _('EDIT')); ?>

										</div>

									</a>

									<div class="hiddenAdvancedSearch flowWrapper">

										<?php foreach ($this -> languages as $language) { ?>

										<?php } ?>

										<div class="updateFilters">

											<input type="button" value="<?php echo(JText :: _('OK')); ?>" class="uk-button uk-button-mini okElement" />

											<a class="selectAll"><?php echo(JText :: _('SELECT_ALL')); ?></a>&nbsp;|&nbsp;<a class="deselectAll"><?php echo(JText :: _('DESELECT_ALL')); ?></a>

										</div>

										<div class="filterListingBlock">

												<div class="filterRow">

													<input type="checkbox" value="<?php echo($row -> id); ?>"<?php echo(in_array($row -> id, $this -> languages, TRUE) ? ' checked="checked"' : ''); ?> />

													<label><?php echo($row -> name); ?></label>

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'templates/' . JFactory :: getApplication() -> getTemplate() . '/styles/openaire/css/tooltip.css'));

JViewLegacy :: loadHelper('FilterHelper');

JViewLegacy :: loadHelper('StatisticHelper');

?>

<div id="main-column">

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		$this -> size = JRequest :: getUInt('size', self :: MIN_SIZE);

		if ((($this -> keywords != NULL) && ($this -> fields != NULL) && ($this -> constraints != NULL)) || ($this -> countries != NULL) || ($this -> types != NULL)) {

			JViewLegacy :: loadHelper('PiwikHelper');

			PiwikHelper :: logPageView('advancedSearchOrganizations', 'keywords=' . urlencode(implode(',', $this -> keywords)) . '&fields=' . urlencode(implode(',', $this -> fields)) . '&constraints=' . urlencode(implode(',', $this -> constraints)) . '&countries=' . urlencode(implode(',', $this -> countries)) . '&types=' . urlencode(implode(',', $this -> types)) . '&country=' . urlencode($country) . '&type=' . urlencode($type) . '&page=' . urlencode($this -> page) . '&size=' . urlencode($this -> size) . '&locale=' . urlencode($locale));

$document->addStyleSheet(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/Select-1.0.1/css/select.dataTables.min.css'));

$document->addScript(JRoute :: _(JUri :: base() . 'components/com_openaire/js/DataTables/Select-1.0.1/js/dataTables.select.min.js'));

$document->addStyleSheet('https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.6/themes/smoothness/jquery-ui.css');

$document->addScript("https://code.jquery.com/ui/1.11.1/jquery-ui.min.js");

//$document->addScript(JRoute :: _(JUri :: base() . 'templates/yoo_solar/js/jquery.min.js'));

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'templates/' . JFactory :: getApplication() -> getTemplate() . '/styles/openaire/css/tooltip.css'));

JViewLegacy :: loadHelper('FilterHelper');

JViewLegacy :: loadHelper('StatisticHelper');

?>

		$this -> fields = $this -> getParameter('field');

		$this -> constraints = $this -> getParameter('constraint');

		$this -> types = $this -> getParameter('type');

		$this -> contents = $this -> getParameter('content');

		$this -> compatibilities = $this -> getParameter('compatibility');

		$this -> filters = array();

		}

		$this -> page = JRequest :: getUInt('page', self :: DEFAULT_PAGE);

		$this -> size = JRequest :: getUInt('size', self :: MIN_SIZE);

		if ((($this -> keywords != NULL) && ($this -> fields != NULL) && ($this -> constraints != NULL)) || ($this -> types != NULL) || ($this -> languages != NULL) || ($this -> contents != NULL) || ($this -> compatibilities != NULL)) {

			JViewLegacy :: loadHelper('PiwikHelper');

			PiwikHelper :: logPageView('advancedSearchDatasources', 'keywords=' . urlencode(implode(',', $this -> keywords)) . '&fields=' . urlencode(implode(',', $this -> fields)) . '&constraints=' . urlencode(implode(',', $this -> constraints)) . '&types=' . urlencode(implode(',', $this -> types)) . '&languages=' . urlencode(implode(',', $this -> languages)) . '&contents=' . urlencode(implode(',', $this -> contents)) . '&compatibilities=' . urlencode(implode(',', $this -> compatibilities)) . '&type=' . urlencode($type) . '&language=' . urlencode($language) . '&content=' . urlencode($content) . '&compatibility=' . urlencode($compatibility) . '&page=' . urlencode($this -> page) . '&size=' . urlencode($this -> size) . '&locale=' . urlencode($locale));

$document -> addStyleSheet(JRoute :: _(JUri :: base() . 'templates/' . JFactory :: getApplication() -> getTemplate() . '/styles/openaire/css/tooltip.css'));

JViewLegacy :: loadHelper('FilterHelper');

JViewLegacy :: loadHelper('StatisticHelper');

?>

JViewLegacy:: loadHelper('BrowseHelper');

JViewLegacy:: loadHelper('OpenaireHelper');

OpenaireHelper::initSearchAjaxUrls($document, $this -> itemId);