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<?php
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/**
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* @file
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* Extensions to the cdm dataportal module specific for the Palmweb project
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*
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* @copyright
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* (C) 2007-2013 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this module are subject to the Mozilla
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* Public License Version 1.1.
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* @see http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* @author
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* - Andreas Kohlbecker <a.kohlbecker@BGBM.org>
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* - Alex Theys
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*/
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/**
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* Implements hook_cdm_feature_node_toc_items_alter()
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*/
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function palmweb_cdm_feature_node_toc_items_alter($items){
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$http_request_params = drupal_get_query_parameters();
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$countFeatures = count($items);
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// number of taxa
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$numberOfChildren = count(cdm_ws_get(CDM_WS_PORTAL_TAXONOMY_CHILDNODES_OF_TAXON, array (
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get_taxonomictree_uuid_selected(),
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substr(strrchr($_GET["q"],'/'), 1),
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)));
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if ($numberOfChildren != 0) {
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array_unshift($items,
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l(
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t(theme('cdm_feature_name', array('feature_name' => 'Number of Taxa'))),
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$_GET['q'],
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array(
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'query' => $http_request_params,
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'attributes' => array('class' => array('toc')),
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'fragment' => generalizeString('Number Of Taxa'),
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)
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)
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);
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}
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// Setting the Anchor to the Bibliography section if the option is enabled.
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$show_bibliography = variable_get('cdm_show_bibliography', 1);
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$markerTypes['markerTypes'] = UUID_MARKERTYPE_USE;
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$useDescriptions = cdm_ws_get(CDM_WS_PORTAL_TAXON_DESCRIPTIONS, substr(strrchr($_GET["q"], '/'), 1), queryString($markerTypes));
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if (!empty($useDescriptions)) {
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$items[] = l(
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t(theme('cdm_feature_name', array('feature_name' => 'Uses'))),
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$_GET['q'],
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array(
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'query' => $http_request_params,
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'attributes' => array('class' => array('toc')),
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'fragment' => 'userecords'
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)
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);
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}
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if ($show_bibliography && $countFeatures != 0) {
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$items[] = l(
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t(theme('cdm_feature_name', array('feature_name' => 'Bibliography'))),
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$_GET['q'],
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array(
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'query' => $http_request_params,
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'attributes' => array('class' => array('toc')),
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'fragment' => 'bibliography'
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)
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);
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}
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return $items;
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}
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