pid=$pid; $this->cm = ContentModel::loadFromObject($pid); $this->item = new fedora_item($pid); } } function handleEditMetadataForm(&$form_id, &$form_values, &$soap_client) { $dom = new DomDocument("1.0", "UTF-8"); $dom->formatOutput = TRUE; $mods = $this->modsFromForm($form_values,$dom); $dom->appendChild($mods); if ($this->item->modify_datastream_by_value($dom->saveXML(), 'MODS', "MODS Record", 'text/xml') !== NULL) { drupal_set_message(t('Successfully updated MODS datastream for object %pid', array('%pid'=>$this->pid))); } drupal_goto('/fedora/repository/'.$this->pid); } function buildEditMetadataForm() { $form['#multistep'] = TRUE; // used so that it triggers a form rebuild every time. $form['indicator2'] = array( '#type' => 'fieldset', '#title' => t('Edit metadata'), ); if ($this->cm !== FALSE && $this->item != NULL) { $form['pid'] = array('#type'=>'hidden','#value'=>$this->pid); $elements = $this->cm->getIngestFormElements(); $content = $this->item->get_datastream_dissemination('MODS'); if (trim($content) != '') { $dom = DOMDocument::loadXML($content); $xpath = new DOMXPath($dom); // Register the php: namespace (required) $xpath->registerNamespace("php", "http://php.net/xpath"); // Register PHP functions (no restrictions) $xpath->registerPHPFunctions(); foreach ($elements as $element) { $el = array( '#title' => $element['label'], '#required' => ($element['required'] ? 1 : 0), '#description' => $element['description'], '#type' => $element['type'] ); $includeEl = true; $name = explode('][', $element['name']); $elLocation = &$form['indicator2']; while (isset($elLocation[$name[0]]) && ($partial = array_shift($name)) != NULL) { $elLocation = &$elLocation[$partial]; } foreach ($element['parameters'] as $key => $val) { switch ($key) { case '#autocomplete_path': $val .= '/'. $form_values['storage']['collection_pid']; break; case '#exclude_from_edit_metadata': $includeEl=FALSE; break; case '#edit_metadata_xpath': $nodeList = $xpath->evaluate($val); // echo $val. ' '.$nodeList->length.' '; // echo $nodeList->item(0)->nodeValue.' '; // echo '
'; if (is_string($nodeList)) { $el['#default_value']=$nodeList; } else if ($nodeList->length > 1) { $el['#default_value'] = array(); foreach ($nodeList as $node) { $el['#default_value'][] = $node->nodeValue; } } else if ($nodeList->length > 0) { if ($el['#type'] == 'list') { $values=array(); for ($i=0;$i<$nodeList->length;$i++) { $values[]=$nodeList->item($i)->nodeValue; } $el['#default_value']=join('; ',$values); } else { $el['#default_value'] = $nodeList->item(0)->nodeValue; } } break; } if ($key != '#sticky') { $el[$key]=$val; } } if ($element['type'] == 'people') { $names = $xpath->evaluate('/mods:mods/mods:name'); $people=array(); foreach ($names as $mname) { $type = $mname->getAttribute('type'); $role = $mname->getElementsByTagName('roleTerm')->item(0)->nodeValue; $nameParts = $mname->getElementsByTagName('namePart'); foreach ($nameParts as $namePart) { switch ($namePart->getAttribute('type')) { case 'given': $given = $namePart->nodeValue; break; case 'family': $family = $namePart->nodeValue; break; case 'termsOfAddress': $title = $namePart->nodeValue; break; case 'date': $date = $namePart->nodeValue; break; default: $name = $namePart->nodeValue; break; } } $person=array('role'=>$role); switch ($type) { case 'personal': if (isset($given) && isset($family) && !isset($name)) { $name = (isset($title)?$title.' ':'').$family.', '.$family; } $person['name']=$name; $person['date']=$date; break; case 'organization': $person['organization'] = $name; break; case 'conference': $person['conference']=$name; $person['date']=$date; break; } $people[]=$person; } $names = $xpath->evaluate('/mods:mods/mods:subject/mods:name'); foreach ($names as $mname) { $type = $mname->getAttribute('type'); $nameParts = $mname->getElementsByTagName('namePart'); foreach ($nameParts as $namePart) { switch ($namePart->getAttribute('type')) { case 'given': $given = $namePart->nodeValue; break; case 'family': $family = $namePart->nodeValue; break; case 'termsOfAddress': $title = $namePart->nodeValue; break; case 'date': $date = $namePart->nodeValue; break; default: $name = $namePart->nodeValue; break; } } $person=array('subject'=>1); switch ($type) { case 'personal': if (isset($given) && isset($family) && !isset($name)) { $name = (isset($title)?$title.' ':'').$family.', '.$family; } $person['name']=$name; $person['date']=$date; break; case 'organization': $person['organization'] = $name; break; case 'conference': $person['conference']=$name; $person['date']=$date; break; } $people[]=$person; } $el['#default_value'] = $people; } if ($element['type'] == 'select' || $element['type'] == 'other_select') { $el['#options']= isset($element['authoritative_list'])?$element['authoritative_list']:array(); } if ($includeEl) { $elLocation[join('][', $name)] = $el; } } $form['submit'] = array( '#type' => 'submit', '#submit' => array('fedora_repository_edit_qdc_form_submit'), '#value' => 'Save Metadata' ); return $form; } } } function handleModsForm(&$form_values,&$form_state) { module_load_include('inc', 'fedora_repository', 'api/fedora_item'); module_load_include('inc', 'fedora_repository', 'CollectionPolicy'); $form_state['storage']['people']=NULL; //clears out old entities for the next run of the formbuilder. $dom = new DomDocument("1.0", "UTF-8"); $dom->formatOutput = TRUE; $pid=$form_values['pid']; $rootElement = $dom->createElement("foxml:digitalObject"); $rootElement->setAttribute('VERSION', '1.1'); $rootElement->setAttribute('PID', "$pid"); $rootElement->setAttribute('xmlns:foxml', "info:fedora/fedora-system:def/foxml#"); $rootElement->setAttribute('xmlns:xsi', "http://www.w3.org/2001/XMLSchema-instance"); $rootElement->setAttribute('xsi:schemaLocation', "info:fedora/fedora-system:def/foxml# http://www.fedora.info/definitions/1/0/foxml1-1.xsd"); $dom->appendChild($rootElement); // Create standard fedora stuff $form_values['dc:title'] = $form_values['mods_title']; $this->createStandardFedoraStuff($form_values, $dom, $rootElement); // Create relationships $this->createRelationShips($form_values, $dom, $rootElement); $collectionPid = $form_values['collection_pid']; if (($cp = CollectionPolicy::LoadFromCollection($collectionPid)) !== FALSE) { $collectionName =trim($cp->getName()); if (trim($collectionName)!='') { $form_values['dc_relation']=$collectionName; } } // Create MODS $this->createModsStream($form_values, $dom, $rootElement); $this->createCollectionPolicy($form_values, $dom, $rootElement); $this->createWorkflowStream($form_values, $dom, $rootElement); if (!empty($form_values['ingest-file-location'])) { $this->createFedoraDataStreams($form_values, $dom, $rootElement); } $this->createPolicy($collectionPid, &$dom, &$rootElement); // header('Content-type: application/xml'); // echo $dom->saveXML(); exit(); try { $object = Fedora_Item::ingest_from_FOXML($dom); //for some reason, ingest_from_FOXML does not generate a JMS message //I just modify the workflow DS and it sends a JMS message. $item = new Fedora_Item($object->pid); $item->modify_datastream_by_value( $item->get_datastream_dissemination('WORKFLOW'), 'WORKFLOW', "Workflow Record", 'text/xml'); if (!empty($object->pid)) { drupal_set_message(t("Item !pid created successfully.", array('!pid' => l($object->pid, 'fedora/repository/'. $object->pid))), "status"); } if (!empty( $_SESSION['fedora_ingest_files'])) { foreach ($_SESSION['fedora_ingest_files'] as $dsid => $createdFile) { file_delete($createdFile); } } file_delete($form_values['ingest-file-location']); } catch (exception $e) { drupal_set_message(t('Error ingesting object: !e', array('!e' => $e->getMessage())), 'error'); watchdog(t("Fedora_Repository"), t("Error ingesting object: !e", array('!e' => $e->getMessage())), NULL, WATCHDOG_ERROR); return; } } function createCollectionPolicy($form_values, &$dom, &$rootElement) { module_load_include('inc', 'fedora_repository', 'api/fedora_item'); $model = new fedora_item($form_values['content_model_pid']); $ds_list = $model->get_datastreams_list_as_array(); if (isset($ds_list['COLLECTION_POLICY_TMPL'])) { $cp = $model->get_datastream_dissemination('COLLECTION_POLICY_TMPL'); $cpDom = DOMDocument::loadXML($cp); $cpRootEl = $cpDom->getElementsByTagName('collection_policy'); if ($cpRootEl->length >0) { $cpRootEl=$cpRootEl->item(0); $newNode = $dom->importNode($cpRootEl, TRUE); $datastream = $dom->createElement("foxml:datastream"); $datastream->setAttribute("ID", "COLLECTION_POLICY"); $datastream->setAttribute("STATE", "A"); $datastream->setAttribute("CONTROL_GROUP", "X"); $version = $dom->createElement("foxml:datastreamVersion"); $version->setAttribute("ID", "COLLECTION_POLICY.0"); $version->setAttribute("MIMETYPE", "text/xml"); $version->setAttribute("LABEL", "Collection Policy"); $datastream->appendChild($version); $content = $dom->createElement("foxml:xmlContent"); $version->appendChild($content); $content->appendChild($newNode); $rootElement->appendChild($datastream); } } } function createWorkflowStream($form_values, &$dom, &$rootElement) { module_load_include('inc', 'fedora_repository', 'api/fedora_item'); $model = new fedora_item($form_values['content_model_pid']); $ds_list = $model->get_datastreams_list_as_array(); if (isset($ds_list['WORKFLOW_TMPL'])) { $workflow = $model->get_datastream_dissemination('WORKFLOW_TMPL'); $workflowDom = DOMDocument::loadXML($workflow); $workflowRootEl = $workflowDom->getElementsByTagName('workflow'); if ($workflowRootEl->length >0) { $workflowRootEl=$workflowRootEl->item(0); $newNode = $dom->importNode($workflowRootEl, TRUE); $datastream = $dom->createElement("foxml:datastream"); $datastream->setAttribute("ID", "WORKFLOW"); $datastream->setAttribute("STATE", "A"); $datastream->setAttribute("CONTROL_GROUP", "X"); $version = $dom->createElement("foxml:datastreamVersion"); $version->setAttribute("ID", "WORKFLOW.0"); $version->setAttribute("MIMETYPE", "text/xml"); $version->setAttribute("LABEL", "Workflow Record"); $datastream->appendChild($version); $content = $dom->createElement("foxml:xmlContent"); $version->appendChild($content); $content->appendChild($newNode); $rootElement->appendChild($datastream); } } } function createModsStream($form_values, &$dom, &$rootElement) { $datastream = $dom->createElement("foxml:datastream"); $datastream->setAttribute("ID", "MODS"); $datastream->setAttribute("STATE", "A"); $datastream->setAttribute("CONTROL_GROUP", "X"); $version = $dom->createElement("foxml:datastreamVersion"); $version->setAttribute("ID", "MODS.0"); $version->setAttribute("MIMETYPE", "text/xml"); $version->setAttribute("LABEL", "MODS Record"); $datastream->appendChild($version); $content = $dom->createElement("foxml:xmlContent"); $version->appendChild($content); $mods = $this->modsFromForm($form_values,$dom); $content->appendChild($mods); $rootElement->appendChild($datastream); } function modsFromForm(&$form_values,&$dom) { ///begin writing MODS $mods = $dom->createElement("mods:mods"); $mods->setAttribute('version', '3.4'); $mods->setAttribute('xmlns:xlink', "http://www.w3.org/1999/xlink"); $mods->setAttribute('xmlns:mods', "http://www.loc.gov/mods/v3"); $mods->setAttribute('xmlns:xsi', "http://www.w3.org/2001/XMLSchema-instance"); $mods->setAttribute('xsi:schemaLocation', "http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-0.xsd"); if (isset($form_values['mods_title']) && trim($form_values['mods_title']) != '') { $titleinfo = $dom->createElement('mods:titleInfo'); $title = $dom->createElement('mods:title', htmlspecialchars($form_values['mods_title'])); $titleinfo->appendChild($title); $mods->appendChild($titleinfo); } if (isset($form_values['mods_alternative_titles']) && trim($form_values['mods_alternative_titles']) != '') { $titles=preg_split('/\s+\;\s+/',trim($form_values['mods_alternative_titles'])); foreach ($titles as $t) { $titleinfo = $dom->createElement('mods:titleInfo'); $titleinfo->setAttribute('type','alternative') ; $title = $dom->createElement('mods:title',$t); $titleinfo->appendChild($title); $mods->appendChild($titleinfo); } } if (isset($form_values['mods_alternative_title']) && trim($form_values['mods_alternative_title']) != '') { $titleinfo = $dom->createElement('mods:titleInfo'); $titleinfo->setAttribute('type','alternative') ; $title = $dom->createElement('mods:title',trim($form_values['mods_alternative_title'])); $titleinfo->appendChild($title); $mods->appendChild($titleinfo); } if (isset($form_values['mods_description']) && trim($form_values['mods_description']) != '') { $abstract = $dom->createElement('mods:abstract', htmlspecialchars(trim($form_values['mods_description']))); $mods->appendChild($abstract); } if (isset($form_values['pid']) && trim($form_values['pid']) != '') { $identifier = $dom->createElement('mods:identifier', htmlspecialchars(trim(preg_replace('/\:/','\/',$form_values['pid'])))); $identifier->setAttribute('type', 'hdl'); $mods->appendChild($identifier); } if (isset($form_values['collection_pid']) && trim($form_values['collection_pid']) != '') { $relatedItem = $dom->createElement('mods:relatedItem'); $relatedItem->setAttribute('type', 'isMemberOfCollection'); $identifier = $dom->createElement('mods:identifier', htmlspecialchars(trim($form_values['collection_pid']))); $relatedItem->appendChild($identifier); $mods->appendChild($relatedItem); } if (isset($form_values['mods_identifier']) && trim($form_values['mods_identifier']) != '') { $identifier = $dom->createElement('mods:identifier', htmlspecialchars(trim($form_values['mods_identifier']))); $identifier->setAttribute('type', 'local'); $mods->appendChild($identifier); } if (isset($form_values['mods_physicalLocation']) && trim($form_values['mods_physicalLocation']) != '') { $location = $dom->createElement('mods:location'); $physLocation = $dom->createElement('mods:physicalLocation', htmlspecialchars(trim($form_values['mods_physicalLocation']))); $location->appendChild($physLocation); if (isset($form_values['mods_shelfLocator']) && trim($form_values['mods_shelfLocator']) != '') { $shelfLocator = $dom->createElement('mods:shelfLocator', htmlspecialchars(trim($form_values['mods_shelfLocator']))); $location->appendChild($shelfLocator); } $mods->appendChild($location); } $originInfo = $dom->createElement('mods:originInfo'); $addOriginInfo = FALSE; if (isset($form_values['mods_pubinfo_place']) && trim($form_values['mods_pubinfo_place']) != '') { $place = $dom->createElement('mods:place'); $placeTerm=$dom->createElement('mods:placeTerm', htmlspecialchars(trim($form_values['mods_pubinfo_place']))); $placeTerm->setAttribute('type', 'text'); $place->appendChild($placeTerm); $originInfo->appendChild($place); $addOriginInfo = TRUE; } if (isset($form_values['mods_pubinfo_publisher']) && trim($form_values['mods_pubinfo_publisher']) != '') { $publisher = $dom->createElement('mods:publisher', htmlspecialchars(trim($form_values['mods_pubinfo_publisher']))); $originInfo->appendChild($publisher); $addOriginInfo = TRUE; } if (isset($form_values['mods_pubinfo_edition']) && trim($form_values['mods_pubinfo_edition']) != '') { $edition = $dom->createElement('mods:edition', htmlspecialchars(trim($form_values['mods_pubinfo_edition']))); $originInfo->appendChild($edition); $addOriginInfo = TRUE; } if (isset($form_values['mods_pubinfo_date']) && trim($form_values['mods_pubinfo_date']) != '' && isset($form_values['mods_pubinfo_dateType']) && trim($form_values['mods_pubinfo_dateType']) != '') { if (in_array($form_values['mods_pubinfo_dateType'], array('issued', 'created', 'copyright', 'captured'))) { $date = $dom->createElement('mods:'. trim($form_values['mods_pubinfo_dateType']) .'Date', htmlspecialchars(trim($form_values['mods_pubinfo_date']))); } else { //how to handle other types? otherDate? $date= $dom->createElement('mods:otherDate', htmlspecialchars(trim($form_values['mods_pubinfo_date']))); $date->setAttribute('type', htmlspecialchars(trim($form_values['mods_pubinfo_dateType']))); } $originInfo->appendChild($date); $addOriginInfo = TRUE; } else { if (isset($form_values['mods_createdDate'])) { $date = $dom->createElement('mods:createdDate',htmlspecialchars(trim($form_values['mods_createdDate']))); $originInfo->appendChild($date); $addOriginInfo = TRUE; } if (isset($form_values['mods_issuedDate'])) { $date = $dom->createElement('mods:issuedDate',htmlspecialchars(trim($form_values['mods_issuedDate']))); $originInfo->appendChild($date); $addOriginInfo = TRUE; } if (isset($form_values['mods_copyrightDate'])) { $date = $dom->createElement('mods:copyrightDate',htmlspecialchars(trim($form_values['mods_copyrightDate']))); $originInfo->appendChild($date); $addOriginInfo = TRUE; } if (isset($form_values['mods_capturedDate'])) { $date = $dom->createElement('mods:capturedDate',htmlspecialchars(trim($form_values['mods_capturedDate']))); $originInfo->appendChild($date); $addOriginInfo = TRUE; } } if (isset($form_values['mods_pubinfo_journalFreq']) && trim($form_values['mods_pubinfo_journalFreq']) != '') { $frequency = $dom->createElement('mods:frequency', htmlspecialchars(trim($form_values['mods_pubinfo_journalFreq']))); $originInfo->appendChild($frequency); $issuance= $dom->createElement('mods:issuance', 'journal'); $originInfo->appendChild($issuance); $addOriginInfo = TRUE; } elseif (isset($form_values['mods_pubinfo_journalFreq'])) { $issuance= $dom->createElement('mods:issuance', 'monographic'); $originInfo->appendChild($issuance); } if ($addOriginInfo) { $mods->appendChild($originInfo); } if (isset($form_values['mods_note']) && trim($form_values['mods_note']) != '') { $note = $dom->createElement('mods:note', htmlspecialchars(trim($form_values['mods_note']))); $mods->appendChild($note); } if (isset($form_values['mods_caption']) && trim($form_values['mods_caption']) != '') { $note = $dom->createElement('mods:note', htmlspecialchars(trim($form_values['mods_caption']))); $note->setAttribute('type','caption'); $mods->appendChild($note); } if (isset($form_values['mods_format']) && trim($form_values['mods_format']) != '') { $typeOfResource = $dom->createElement('mods:typeOfResource', htmlspecialchars($form_values['mods_format'])); $mods->appendChild($typeOfResource); } if (isset($form_values['mods_language']) && trim($form_values['mods_language']) != '') { $languageList = explode(';', htmlspecialchars($form_values['mods_language'])); foreach ($languageList as $lang) { $language = $dom->createElement('mods:language'); $langTerm = $dom->createElement('mods:languageTerm',htmlspecialchars($lang)); $langTerm->setAttribute('type','text'); $language->appendChild($langTerm); $mods->appendChild($language); } } $hasSubject = FALSE; $subject = $dom->createElement('mods:subject'); // Hierarchical Geographic Subject if (isset($form_values['mods_country']) && trim($form_values['mods_country']) != '') { $hasSubject = TRUE; $geographic = $dom->createElement('mods:hierarchicalGeographic'); $country=$dom->createElement('mods:country', htmlspecialchars($form_values['mods_country'])); $geographic->appendChild($country); if (isset($form_values['mods_province']) && trim($form_values['mods_province']) != '') { $province = $dom->createElement('mods:province', htmlspecialchars($form_values['mods_province'])); $geographic->appendChild($province); } if (isset($form_values['mods_state']) && trim($form_values['mods_state']) != '') { $state = $dom->createElement('mods:state', htmlspecialchars($form_values['mods_state'])); $geographic->appendChild($state); } if (isset($form_values['mods_city']) && trim($form_values['mods_city']) != '') { $city = $dom->createElement('mods:city', htmlspecialchars($form_values['mods_city'])); $geographic->appendChild($city); } if (isset($form_values['mods_area']) && trim($form_values['mods_area']) != '') { $state = $dom->createElement('mods:area', htmlspecialchars($form_values['mods_area'])); $geographic->appendChild($state); } $subject->appendChild($geographic); } if (isset($form_values['mods_date']) && trim($form_values['mods_date']) != '') { $hasSubject = TRUE; $temporal = $dom->createElement('mods:temporal', htmlspecialchars($form_values['mods_date'])); $subject->appendChild($temporal); } if (isset($form_values['mods_subjtitle']) && trim($form_values['mods_subjtitle']) != '') { $hasSubject = TRUE; $titleInfo= $dom->createElement('mods:titleInfo'); $title = $dom->createElement('mods:title', htmlspecialchars($form_values['mods_subjtitle'])); $titleInfo->appendChild($title); $subject->appendChild($titleInfo); } if (isset($form_values['mods_topics']) && trim($form_values['mods_topics']) != '') { $hasSubject = TRUE; $topicList = explode(';', htmlspecialchars($form_values['mods_topics'])); $authority = 'unknown'; if (isset($form_values['mods_topicAuthority']) && trim($form_values['mods_topicAuthority']) != '') { $authority = htmlspecialchars($form_values['mods_topicAuthority']); } foreach ($topicList as $t) { $topic = $dom->createElement('mods:topic', $t); $topic->setAttribute('authority', $authority); $subject->appendChild($topic); } } if (isset($form_values['mods_cc']['cc']) && $form_values['mods_cc']['cc']['cc_enable']) { $commercial = trim($form_values['mods_cc']['cc']['cc_commercial']); $modifications = trim($form_values['mods_cc']['cc']['cc_modifications']); $jurisdiction = trim($form_values['mods_cc']['cc']['cc_jurisdiction']); module_load_include('inc','islandora_form_elements','includes/creative_commons.inc'); if (!isset(CreativeCommons::$cc_jurisdiction_vals[$jurisdiction])) $jurisdiction=''; $version = CreativeCommons::$cc_versions[$jurisdiction]; $license = 'by'. ($commercial != ''?'-'.$commercial:'') . ($modifications != ''?'-'.$modifications:'') . '/' . $version . '/'.($jurisdiction != ''?$jurisdiction.'/':'') ; $accessCondition = $dom->createElement('mods:accessCondition', htmlspecialchars($license)); $accessCondition->setAttribute('type', 'Creative Commons License'); $mods->appendChild($accessCondition); } if (isset($form_values['mods_rights']) && trim($form_values['mods_rights']) != '') { $accessCondition = $dom->createElement('mods:accessCondition', htmlspecialchars($form_values['mods_rights'])); $accessCondition->setAttribute('type', 'restriction on access; use and reproduction'); $mods->appendChild($accessCondition); } if (isset($form_values['mods_people']) && isset($form_values['mods_people']['people']) && is_array($form_values['mods_people']['people']) ) { foreach ($form_values['mods_people']['people'] as $key => $val) { $name = $dom->createElement('mods:name'); if (isset($val['role'])) { $role = $dom->createElement('mods:role'); $roleTerm = $dom->createElement('mods:roleTerm', htmlspecialchars(trim($val['role']))); $roleTerm->setAttribute('type', 'text'); $roleTerm->setAttribute('authority', 'marcrelator'); $role->appendChild($roleTerm); $name->appendChild($role); } if (isset($val['organization'])) { $name->setAttribute('type', 'organization'); if (trim($val['organization']) != '') { $namePart=$dom->createElement('mods:namePart', htmlspecialchars(trim($val['organization']))); $name->appendChild($namePart); } } elseif (isset($val['conference'])) { $name->setAttribute('type', 'conference'); if (trim($val['conference']) != '') { $namePart=$dom->createElement('mods:namePart', htmlspecialchars(trim($val['conference']))); $name->appendChild($namePart); } } else { $name->setAttribute('type', 'personal'); if (trim($val['name']) != '') { $namePart=$dom->createElement('mods:namePart', htmlspecialchars(trim($val['name']))); $name->appendChild($namePart); } } if (isset($val['date'])) { $namePart=$dom->createElement('mods:namePart', htmlspecialchars(trim($val['date']))); $namePart->setAttribute('type','date'); $name->appendChild($namePart); } if (isset($val['subject'])) { $subject->appendChild($name); $hasSubject=TRUE; } else { $mods->appendChild($name); } } } if ($hasSubject) { $mods->appendChild($subject); } return $mods; } }