ilSCORM2004Asset Class Reference

Class ilSCORM2004Asset. More...

Inheritance diagram for ilSCORM2004Asset:

Collaboration diagram for ilSCORM2004Asset:

Public Member Functions
	__construct ($a_slm_object, $a_id=0)
	Constructor. More...
	delete ($a_delete_meta_data=true)
	Delete a SCO. More...
	create ($a_upload=false, $a_template=false)
	Create asset. More...
	copy ($a_target_slm)
	Copy sco. More...
	exportScorm ($a_inst, $a_target_dir, $ver, &$expLog)
	exportHTML ($a_inst, $a_target_dir, &$expLog, $a_asset_type="sco", $a_one_file="")
	exportHTML4PDF ($a_inst, $a_target_dir, &$expLog)
	exportPDF ($a_inst, $a_target_dir, &$expLog)
	exportPDFPrepareXmlNFiles ($a_inst, $a_target_dir, &$expLog, &$a_xml_writer)
	exportHTMLPageObjects ($a_inst, $a_target_dir, &$expLog, $mode, $a_asset_type="sco", $a_one_file="", $a_sco_tpl=null)
	Export HTML pages of SCO. More...
	exportXMLPageObjects ($a_target_dir, &$a_xml_writer, $a_inst, &$expLog)
	exportXMLMediaObjects (&$a_xml_writer, $a_inst, $a_target_dir, &$expLog)
	exportFileItems ($a_target_dir, &$expLog)
	export files of file itmes More...
	exportXMLMetaData (&$a_xml_writer)
	getExportFiles ()
	getGlossaryTermIds ()
	Get glossary term ids in sco. More...
Public Member Functions inherited from ilSCORM2004Node
	ilSCORM2004Node ($a_slm_object, $a_id=0)
	setTitle ($a_title)
	Set title. More...
	getTitle ()
	Get title. More...
	setDescription ($a_description)
	Set description. More...
	getDescription ()
	Get description. More...
	setType ($a_type)
	Set type. More...
	getType ()
	Get type. More...
	setSLMId ($a_slm_id)
	Set ID of parent Scorm Learning Module Object. More...
	getSLMId ()
	Get ID of parent Scorm Learning Module Object. More...
	setSLMObject ($a_slm_obj)
	Set Scorm Learning Module Object. More...
	getSLMObject ()
	Get scorm learning module object. More...
	getContentObject ()
	Get Scorm Learning Module Object. More...
	setId ($a_id)
	Set Node ID. More...
	getId ()
	Get Node ID. More...
	getImportId ()
	Set Import ID. More...
	setImportId ($a_id)
	Get Import ID. More...
	read ()
	Read Data of Node. More...
	MDUpdateListener ($a_element)
	Meta data update listener. More...
	createMetaData ()
	create meta data entry More...
	updateMetaData ()
	update meta data entry More...
	deleteMetaData ()
	delete meta data entry More...
	setDataRecord ($a_record)
	this method should only be called by class ilSCORM2004NodeFactory More...
	create ($a_upload=false)
	Create Node. More...
	update ()
	Update Node. More...
	delete ()
	Delete Node. More...
	_getIdForImportId ($a_import_id)
	Get Node ID for import ID (static) More...
	_exists ($a_id)
	Checks wether a node exists. More...
	_deleteAllSLMNodes ($a_slm_object)
	Delete all nodes of Scorm Learning Module. More...
	_lookupSLMID ($a_id)
	Lookup Scorm Learning Module ID for node id. More...
	clipboardCut ($a_slm_obj_id, $a_ids)
	Cut and copy a set of chapters/pages into the clipboard. More...
	insertChapterClip ($a_slm_obj, $a_as_sub=false)
	Insert Chapter from clipboard. More...
	getObjectives ()
	deleteSeqInfo ()
	parentHasSeqTemplate ()
	exportAsScorm12 ()
	exportAsScorm13 ()

Static Public Member Functions
static	renderNavigation ($a_tpl, $a_spacer_img="", $a_lang="")
	Render navigation. More...
static	renderMetaPage ($a_tpl, $a_sco, $a_asset_type="", $mode="")
	Render meta page (description/objectives at beginning) More...
static	convertLists ($a_text)
	Convert * and # to lists. More...
Static Public Member Functions inherited from ilSCORM2004Node
static	_lookupTitle ($a_obj_id)
	Lookup Title. More...
static	_lookupType ($a_obj_id)
	Lookup Type. More...
static	_writeTitle ($a_obj_id, $a_title)
	Write Title. More...
static	_writeImportId ($a_id, $a_import_id)
	Write import ID. More...
static	putInTree ($a_obj, $a_parent_id="", $a_target_node_id="")
	put this object into content object tree More...
static	getTree ($a_slm_obj_id)
	Get scorm module editing tree. More...
static	clipboardCopy ($a_slm_obj_id, $a_ids)
	Copy a set of chapters/pages/scos into the clipboard. More...
static	uniqueTypesCheck ($a_items)
	Check for unique types (all pages or all chapters or all scos) More...
static	insertPageClip ($a_slm_obj)
	Insert pages from clipboard. More...
static	insertAssetClip ($a_slm_obj, $a_type="ass")
	Insert assets from clipboard. More...
static	insertScoClip ($a_slm_obj)
	Insert scos from clipboard. More...
static	pasteTree ($a_target_slm, $a_item_id, $a_parent_id, $a_target, $a_insert_time, &$a_copied_nodes, $a_as_copy=false, $a_from_clipboard=true, $a_source_parent_type="")
	Paste item (tree) from clipboard or other learning module to target scorm learning module. More...

Data Fields
	$q_media = null
Data Fields inherited from ilSCORM2004Node
	$slm_id
	$type
	$id
	$slm_object

Private Member Functions
	delete_rec ($a_delete_meta_data=true)
	Delete Nested Page Objects. More...
	fixFullscreeenLink ($matches)
	insertQuestion ($matches)

Detailed Description

Class ilSCORM2004Asset.

Asset class for SCORM 2004 Editing

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 16 of file class.ilSCORM2004Asset.php.

Constructor & Destructor Documentation

__construct()

ilSCORM2004Asset::__construct	(		$a_slm_object,
			$a_id = 0
	)

Constructor.

Definition at line 23 of file class.ilSCORM2004Asset.php.

References ilSCORM2004Node\setType().

        {
                parent::ilSCORM2004Node($a_slm_object, $a_id);
                $this->setType("ass");
        }

Here is the call graph for this function:

Member Function Documentation

convertLists()

static ilSCORM2004Asset::convertLists (   $a_text )

static

Convert * and # to lists.

Parameters

string

$a_text

text

Returns

string text

Definition at line 668 of file class.ilSCORM2004Asset.php.

References ilPCParagraph\input2xmlReplaceLists().

Referenced by ilObjectivesAlignmentTableGUI\fillRow().

        {
         include_once("./Services/COPage/classes/class.ilPCParagraph.php");
                $a_text = nl2br($a_text);
                $a_text = str_replace(array("\n", "\r"), "", $a_text);
                $a_text = str_replace("<br>", "<br />", $a_text);
                $a_text = ilPCParagraph::input2xmlReplaceLists($a_text);
                $a_text = str_replace(
                        array("<SimpleBulletList>", "</SimpleBulletList>",
                                "<SimpleListItem>", "</SimpleListItem>",
                                "<SimpleNumberedList>", "</SimpleNumberedList>"
                                ),
                        array("<ul class='ilc_list_u_BulletedList'>", "</ul>",
                                "<li class='ilc_list_item_StandardListItem'>", "</li>",
                                "<ol class='ilc_list_o_NumberedList'>", "</ol>"
                                ),
                        $a_text);
                return $a_text;
        }

Here is the call graph for this function:

Here is the caller graph for this function:

copy()

ilSCORM2004Asset::copy

(

$a_target_slm

)

Copy sco.

Definition at line 78 of file class.ilSCORM2004Asset.php.

References ilSCORM2004Node\getDescription(), ilSCORM2004Node\getId(), ilSCORM2004Node\getSLMId(), ilSCORM2004Node\getTitle(), and ilSCORM2004Node\getType().

Referenced by exportFileItems(), exportHTMLPageObjects(), and exportScorm().

        {
                $ass = new ilSCORM2004Asset($a_target_slm);
                $ass->setTitle($this->getTitle());
                if ($this->getSLMId() != $a_target_slm->getId())
                {
                        $ass->setImportId("il__ass_".$this->getId());
                }
                $ass->setSLMId($a_target_slm->getId());
                $ass->setType($this->getType());
                $ass->setDescription($this->getDescription());
                $ass->create(true);
                $a_copied_nodes[$this->getId()] = $ass->getId();

                // copy meta data
                include_once("Services/MetaData/classes/class.ilMD.php");
                $md = new ilMD($this->getSLMId(), $this->getId(), $this->getType());
                $new_md = $md->cloneMD($a_target_slm->getId(), $ass->getId(), $this->getType());

                return $ass;
        }

Here is the call graph for this function:

Here is the caller graph for this function:

create()

ilSCORM2004Asset::create	(		$a_upload = false,
			$a_template = false
	)

Create asset.

Definition at line 43 of file class.ilSCORM2004Asset.php.

References ilSCORM2004Node\getId().

        {
                include_once("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Item.php");
                include_once("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Objective.php");
                parent::create($a_upload);
                if (!$a_template) {
                        $seq_item = new ilSCORM2004Item($this->getId());
                        $seq_item->insert();
                }
        }

Here is the call graph for this function:

delete()

ilSCORM2004Asset::delete

(

$a_delete_meta_data = true

)

Delete a SCO.

Definition at line 32 of file class.ilSCORM2004Asset.php.

References delete_rec(), and ilSCORM2004Node\getId().

        {
                $node_data = $this->tree->getNodeData($this->getId());
                $this->delete_rec($a_delete_meta_data);
                $this->tree->deleteTree($node_data);
                parent::deleteSeqInfo();
        }

Here is the call graph for this function:

delete_rec()

ilSCORM2004Asset::delete_rec (   $a_delete_meta_data = true )

private

Delete Nested Page Objects.

Definition at line 57 of file class.ilSCORM2004Asset.php.

References ilSCORM2004Node\getId(), and ilSCORM2004NodeFactory\getInstance().

Referenced by delete().

        {
                $childs = $this->tree->getChilds($this->getId());
                foreach ($childs as $child)
                {
                        $obj =& ilSCORM2004NodeFactory::getInstance($this->slm_object, $child["obj_id"], false);
                        if (is_object($obj))
                        {
                                if ($obj->getType() == "page")
                                {
                                        $obj->delete($a_delete_meta_data);
                                }
                        }
                        unset($obj);
                }
                parent::delete($a_delete_meta_data);
        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportFileItems()

ilSCORM2004Asset::exportFileItems	(		$a_target_dir,
		&	$expLog
	)

export files of file itmes

Definition at line 815 of file class.ilSCORM2004Asset.php.

References ilObject\_exists(), ilObject\_lookupType(), copy(), and Monolog\Handler\error_log().

Referenced by exportHTMLPageObjects(), and exportPDFPrepareXmlNFiles().

        {
                include_once("./Modules/File/classes/class.ilObjFile.php");
                if(is_array($this->file_ids))
                        foreach ($this->file_ids as $file_id)
                        {
                                $expLog->write(date("[y-m-d H:i:s] ")."File Item ".$file_id);
                                if (ilObject::_lookupType($file_id) == "file")
                                {
                                        $file_obj = new ilObjFile($file_id, false);
                                        $file_obj->export($a_target_dir);
                                        unset($file_obj);
                                }
                                else
                                {
                                        $expLog->write(date("[y-m-d H:i:s] ")."File Item not found, ID: ".$file_id);
                                }
                        }

                include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
                $linked_mobs = array();
                if(is_array($this->mob_ids ))
                {
                        // mobs directly embedded into pages
                        foreach ($this->mob_ids as $mob_id)
                        {
                                if ($mob_id > 0 && ilObject::_exists($mob_id))
                                {
                                        $expLog->write(date("[y-m-d H:i:s] ")."Media Object ".$mob_id);
                                        $media_obj = new ilObjMediaObject($mob_id);
                                        $media_obj->exportFiles($a_target_dir, $expLog);
                                        $lmobs = $media_obj->getLinkedMediaObjects($this->mob_ids);
                                        $linked_mobs = array_merge($linked_mobs, $lmobs);

                                        unset($media_obj);
                                }
                        }

                        // linked mobs (in map areas)
                        foreach ($linked_mobs as $mob_id)
                        {
                                if ($mob_id > 0 && ilObject::_exists($mob_id))
                                {
                                        $expLog->write(date("[y-m-d H:i:s] ")."Media Object ".$mob_id);
                                        $media_obj = new ilObjMediaObject($mob_id);
                                        $media_obj->exportFiles($a_target_dir);
                                        unset($media_obj);
                                }
                        }
                }

                //media files in questions
                foreach ($this->q_media as $media) {
                        if ($media !="") {
                                error_log($media);
                                if (is_file ($media))
                                {
                                        copy($media, $a_target_dir."/objects/".basename($media));
                                }
                        }
                }
        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportHTML()

ilSCORM2004Asset::exportHTML	(		$a_inst,
			$a_target_dir,
		&	$expLog,
			$a_asset_type = "sco",
			$a_one_file = ""
	)

Definition at line 172 of file class.ilSCORM2004Asset.php.

References exportHTMLPageObjects().

Referenced by ilSCORM2004EntryAsset\exportScorm(), ilSCORM2004FinalAsset\exportScorm(), and exportScorm().

        {

                $this->slm_object->prepareHTMLExporter($a_target_dir);
                $this->exportHTMLPageObjects($a_inst, $a_target_dir, $expLog, 'full',
                        $a_asset_type, $a_one_file);

        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportHTML4PDF()

ilSCORM2004Asset::exportHTML4PDF	(		$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 183 of file class.ilSCORM2004Asset.php.

References exportHTMLPageObjects(), and ilUtil\makeDir().

Referenced by exportPDFPrepareXmlNFiles().

        {
                ilUtil::makeDir($a_target_dir.'/css');
                ilUtil::makeDir($a_target_dir.'/objects');
                ilUtil::makeDir($a_target_dir.'/images');
                $this->exportHTMLPageObjects($a_inst, $a_target_dir, $expLog, 'pdf');
        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportHTMLPageObjects()

ilSCORM2004Asset::exportHTMLPageObjects	(		$a_inst,
			$a_target_dir,
		&	$expLog,
			$mode,
			$a_asset_type = "sco",
			$a_one_file = "",
			$a_sco_tpl = null
	)

Export HTML pages of SCO.

Definition at line 268 of file class.ilSCORM2004Asset.php.

References $html, $ilBench, $ilCtrl, $ilLog, $lng, $style, $tpl, ilInternalLink\_extractObjIdOfTarget(), assQuestionGUI\_getQuestionGUI(), ilPCQuestion\_getQuestionIdsForPage(), ilPCFileList\collectFileItems(), copy(), exportFileItems(), ilObjSAHSLearningModule\getAffectiveLocalization(), ilGlossaryDefinition\getDefinitionList(), ilQuestionExporter\getFiles(), ilSCORM2004PageGUI\getGlossaryHTML(), ilSCORM2004ScoGUI\getGlossaryOverviewId(), getGlossaryTermIds(), ilSCORM2004Node\getId(), ilPCQuestion\getJSTextInitCode(), ilQuestionExporter\getMobs(), ilSCORM2004Node\getTitle(), ilSCORM2004Node\getType(), IL_PAGE_OFFLINE, ilQuestionExporter\indicateNewSco(), ilSCORM2004PageGUI\initExport(), ilQuestionExporter\questionsJS(), and ilPageObjectGUI\setPresentationTitle().

Referenced by exportHTML(), and exportHTML4PDF().

        {
                global $tpl, $ilCtrl, $ilBench,$ilLog, $lng;

                include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageGUI.php";
                include_once "./Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModuleGUI.php";
                include_once "./Services/MetaData/classes/class.ilMD.php";

                $output = "";
                $tree = new ilTree($this->slm_id);
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");

                // @todo
                // Why is that much HTML code in an application class?
                // Please extract all this HTML to a tpl.<t_name>.html file and use
                // placeholders and the template engine to insert data.
                //
                // There copy/paste code residenting in ilSCORM2004ScoGUI. This
                // should be merged.
                //
                // alex, 4 Apr 09
                //

//              if ($a_one_file == "")
//              {
                        $sco_tpl = new ilTemplate("tpl.sco.html", true, true, "Modules/Scorm2004");
//              }
//              else
//              {
//                      $sco_tpl = $a_sco_tpl;
//              }
                
                if ($mode != 'pdf' && $a_one_file == "")
                {
                        include_once("./Services/COPage/classes/class.ilCOPageHTMLExport.php");
                        $pg_exp = new ilCOPageHTMLExport($a_target_dir);
                        $pg_exp->getPreparedMainTemplate($sco_tpl);
                        
                        // init and question lang vars
                        $lk = ilObjSAHSLearningModule::getAffectiveLocalization($this->slm_id);
                        $sco_tpl->setCurrentBlock("init");
                        include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                        $sco_tpl->setVariable("TXT_INIT_CODE",
                                ilPCQuestion::getJSTextInitCode($lk));
                        $sco_tpl->parseCurrentBlock();
                        
                        // (additional) style sheets needed
                        $styles = array("./css/yahoo/container.css",
                                "./css/question_handling.css");
                        foreach ($styles as $style)
                        {
                                $sco_tpl->setCurrentBlock("css_file");
                                $sco_tpl->setVariable("CSS_FILE", $style);
                                $sco_tpl->parseCurrentBlock();
                        }
                        
                        // (additional) scripts needed
                        $scripts = array("./js/scorm.js",
                                "./js/pager.js", "./js/pure.js", 
                                "./js/questions_".$this->getId().".js");
                        foreach ($scripts as $script)
                        {
                                $sco_tpl->setCurrentBlock("js_file");
                                $sco_tpl->setVariable("JS_FILE", $script);
                                $sco_tpl->parseCurrentBlock();
                        }
                        
                        if ($a_asset_type != "entry_asset" && $a_asset_type != "final_asset")
                        {
                                self::renderNavigation($sco_tpl, "./images/spacer.png", $lk);
                        }

                        $sco_tpl->touchBlock("finish");
                }
                // render head
                $sco_tpl->setCurrentBlock("head");
                $sco_tpl->setVariable("SCO_TITLE", $this->getTitle());
                $sco_tpl->parseCurrentBlock();
                $sco_tpl->touchBlock("tail");

                // meta page (meta info at SCO beginning)
                self::renderMetaPage($sco_tpl, $this, $a_asset_type, $mode);
                if ($a_one_file != "")
                {
                        fputs($a_one_file, "<a name='sco".$this->getId()."'></a>");
                        fputs($a_one_file, $sco_tpl->get("meta_page"));
                }

                //notify Question Exporter of new SCO
                require_once './Modules/Scorm2004/classes/class.ilQuestionExporter.php';
                ilQuestionExporter::indicateNewSco();

                // init export (this initialises glossary template)
                ilSCORM2004PageGUI::initExport();
                $terms = array();
                $terms = $this->getGlossaryTermIds();
                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004ScoGUI.php");
                $pages = $tree->getSubTree($tree->getNodeData($this->getId()),true,'page');
                $sco_q_ids = array();
                foreach($pages as $page)
                {
                        //echo(print_r($page));
                        $page_obj = new ilSCORM2004PageGUI($this->getType(), $page["obj_id"], 0,
                                $this->slm_object->getId());
                        $page_obj->setPresentationTitle($page["title"]);
                        $page_obj->setOutputMode(IL_PAGE_OFFLINE);
                        $page_obj->setStyleId($this->slm_object->getStyleSheetId());
                        if (count($terms) > 1)
                        {
                                $page_obj->setGlossaryOverviewInfo(
                                        ilSCORM2004ScoGUI::getGlossaryOverviewId(), $this);
                        }

                        $page_output = $page_obj->showPage("export");

                        // collect media objects
                        $mob_ids = $page_obj->getSCORM2004Page()->collectMediaObjects(false);
                        foreach($mob_ids as $mob_id)
                        {
                                $this->mob_ids[$mob_id] = $mob_id;
                                $media_obj = new ilObjMediaObject($mob_id);
                                if($media_obj->hasFullscreenItem())
                                        $media_obj->exportMediaFullscreen($a_target_dir, $page_obj->getPageObject());
                        }

                        // collect glossary items
                        $int_links = $page_obj->getPageObject()->getInternalLinks(true);
                        include_once("./Services/Link/classes/class.ilInternalLink.php");
                        include_once("./Modules/Glossary/classes/class.ilGlossaryDefinition.php");
                        if (is_array($int_links))
                        {
                                foreach ($int_links as $k => $e)
                                {
                                        // glossary link
                                        if ($e["Type"] == "GlossaryItem")
                                        {
                                                $karr = explode(":", $k);
                                                $tid = ilInternalLink::_extractObjIdOfTarget($karr[0]);
                                                $dids = ilGlossaryDefinition::getDefinitionList($tid);
                                                foreach ($dids as $did)
                                                {
                                                        include_once("./Modules/Glossary/classes/class.ilGlossaryDefPage.php");
                                                        $def_pg = new ilGlossaryDefPage($did["id"]);
                                                        $def_pg->buildDom();
                                                        $mob_ids = $def_pg->collectMediaObjects(false);
                                                        foreach($mob_ids as $mob_id)
                                                        {
                                                                $this->mob_ids[$mob_id] = $mob_id;
//echo "<br>-$mob_id-";
                                                                $media_obj = new ilObjMediaObject($mob_id);
                                                                if($media_obj->hasFullscreenItem())
                                                                        $media_obj->exportMediaFullscreen($a_target_dir, $def_pg);
                                                        }
                                                        include_once("./Services/COPage/classes/class.ilPCFileList.php");
                                                        $file_ids = ilPCFileList::collectFileItems($def_pg, $def_pg->getDomDoc());

                                                        foreach($file_ids as $file_id)
                                                        {
                                                                $this->file_ids[$file_id] = $file_id;
                                                        }
                                                }
                                        }
                                }
                        }
//exit;
                        // collect all file items
                        include_once("./Services/COPage/classes/class.ilPCFileList.php");
                        $file_ids = ilPCFileList::collectFileItems($page_obj->getSCORM2004Page(), $page_obj->getSCORM2004Page()->getDomDoc());
                        foreach($file_ids as $file_id)
                        {
                                $this->file_ids[$file_id] = $file_id;
                        }

                        if ( $mode == 'pdf')
                        {
                                include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                                $q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
                                foreach ($q_ids as $q_id)
                                {
                                        include_once("./Modules/TestQuestionPool/classes/class.assQuestionGUI.php");
                                        $q_gui =& assQuestionGUI::_getQuestionGUI("", $q_id);
                                        $q_gui->outAdditionalOutput();
                                        $html = $q_gui->getPreview(TRUE);
                                        $page_output = preg_replace("/{{{{{Question;il__qst_".$q_id."}}}}}/i",$html,$page_output);
                                }
                                
                                $sco_tpl->touchBlock("pdf_pg_break");
                        }

                        $sco_tpl->setCurrentBlock("page");
                        $sco_tpl->setVariable("PAGE", $page_output);
                        $sco_tpl->parseCurrentBlock();
                        
                        // get all question ids of the sco
                        if ($a_one_file != "")
                        {
                                include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                                $q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
                                foreach ($q_ids as $i)
                                {
                                        if (!in_array($i, $sco_q_ids))
                                        {
                                                $sco_q_ids[] = $i;
                                        }
                                }
                        }
                }

                // glossary
                if ($mode!='pdf')
                {
                        $sco_tpl->setVariable("GLOSSARY_HTML",
                                ilSCORM2004PageGUI::getGlossaryHTML($this));
                }

                if ($a_one_file == "")
                {
                        $output = $sco_tpl->get();
                }
                else
                {
                        $output = $sco_tpl->get("page");
                }

                if($mode=='pdf')
                        $output = preg_replace("/<div class=\"ilc_page_title_PageTitle\">(.*?)<\/div>/i","<h2>$1</h2>",$output);

                //$output = preg_replace("/\.\/mobs\/mm_(\d+)\/([^\"]+)/i","./objects/il_".IL_INST_ID."_mob_$1/$2",$output);
                $output = preg_replace("/mobs\/mm_(\d+)\/([^\"]+)/i","./objects/il_".IL_INST_ID."_mob_$1/$2",$output);
                $output = preg_replace("/\.\/files\/file_(\d+)\/([^\"]+)/i","./objects/il_".IL_INST_ID."_file_$1/$2",$output);
                $output = preg_replace("/\.\/Services\/MediaObjects\/flash_mp3_player/i","./players",$output);
//              $output = preg_replace("/\.\/".str_replace("/", "\/", ilPlayerUtil::getFlashVideoPlayerDirectory())."/i","./players",$output);
                $output = preg_replace("/file=..\/..\/..\/.\//i","file=../",$output);

                if($mode!='pdf')
                {
                        $output = preg_replace_callback("/href=\"&mob_id=(\d+)&pg_id=(\d+)\"/",array(get_class($this), 'fixFullscreeenLink'),$output);
                        // this one is for fullscreen in glossary entries
                        $output = preg_replace_callback("/href=\"fullscreen_(\d+)\.html\"/",array(get_class($this), 'fixFullscreeenLink'),$output);
                        $output = preg_replace_callback("/{{{{{(Question;)(il__qst_[0-9]+)}}}}}/",array(get_class($this), 'insertQuestion'),$output);
//                      $output = preg_replace("/&#123;/","",$output);
//                      $output = preg_replace("/&#125;/","",$output);
                        $q_handling = file_get_contents('./Modules/Scorm2004/scripts/questions/question_handling.js');
                        fputs(fopen($a_target_dir.'/js/questions_'.$this->getId().'.js','w+'),ilQuestionExporter::questionsJS().$q_handling);
                        copy("./Modules/Scorm2004/templates/default/question_handling.css",
                                $a_target_dir.'/css/question_handling.css');

                        // hack to get the question js into the file and to display the correct answers
                        if ($a_one_file != "")
                        {
                                $output = '<script type="text/javascript">'.ilQuestionExporter::questionsJS().'</script>'.$output;
                                if (count($sco_q_ids) > 0)
                                {
                                        $output.= '<script type="text/javascript">';
                                        foreach ($sco_q_ids as $i)
                                        {
                                                if ($i > 0)
                                                {
                                                        $output.= "ilias.questions.showCorrectAnswers(".$i."); \n";
                                                }
                                        }
                                        $output.= '</script>';
                                }
                        }

                        foreach(ilQuestionExporter::getMobs() as $mob_id)
                        {
                                $this->mob_ids[$mob_id] = $mob_id;
                        }
                }
                $this->q_media = ilQuestionExporter::getFiles();
                //questions export end

                if ($a_one_file != "")
                {
                        fputs($a_one_file, $output);
                }
                else
                {
                        fputs(fopen($a_target_dir.'/index.html','w+'),$output);
                }
                        
                $this->exportFileItems($a_target_dir, $expLog);

        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportPDF()

ilSCORM2004Asset::exportPDF	(		$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 191 of file class.ilSCORM2004Asset.php.

References $ilCtrl, $lng, $results, $tpl, exportPDFPrepareXmlNFiles(), ilFileUtils\recursive_dirscan(), and ilXmlWriter\xmlStartTag().

        {
                global $tpl, $lng, $ilCtrl;
                $a_xml_writer = new ilXmlWriter;
                $a_xml_writer->xmlStartTag("ContentObject", array("Type"=>"SCORM2004SCO"));
                $this->exportPDFPrepareXmlNFiles($a_inst, $a_target_dir, $expLog,$a_xml_writer);
                $a_xml_writer->xmlEndTag("ContentObject");
                include_once 'Services/Transformation/classes/class.ilXML2FO.php';
                $xml2FO = new ilXML2FO();
                $xml2FO->setXSLTLocation('./Modules/Scorm2004/templates/xsl/contentobject2fo.xsl');
                $xml2FO->setXMLString($a_xml_writer->xmlDumpMem());
                $xml2FO->setXSLTParams(array ('target_dir' => $a_target_dir));
                $xml2FO->transform();
                $fo_string = $xml2FO->getFOString();
                $fo_xml = simplexml_load_string($fo_string);
        $fo_ext = $fo_xml->xpath("//fo:declarations");
        $fo_ext = $fo_ext[0];
        $results = array();
        include_once "./Services/Utilities/classes/class.ilFileUtils.php";
        ilFileUtils::recursive_dirscan($a_target_dir."/objects", $results);
        if (is_array($results["file"]))
                {
            foreach ($results["file"] as $key => $value)
            {
                $e = $fo_ext->addChild("fox:embedded-file","","http://xml.apache.org/fop/extensions");
                $e->addAttribute("src",$results[path][$key].$value);
                $e->addAttribute("name",$value);
                $e->addAttribute("desc","");
            }
        }
        $fo_string = $fo_xml->asXML();
                $a_xml_writer->_XmlWriter;
                return $fo_string;
        }

Here is the call graph for this function:

exportPDFPrepareXmlNFiles()

ilSCORM2004Asset::exportPDFPrepareXmlNFiles	(		$a_inst,
			$a_target_dir,
		&	$expLog,
		&	$a_xml_writer
	)

Definition at line 226 of file class.ilSCORM2004Asset.php.

References $ilCtrl, $lng, $tpl, $x, ilPCQuestion\_getQuestionIdsForPage(), assQuestion\_instanciateQuestion(), exportFileItems(), exportHTML4PDF(), exportXMLMediaObjects(), and exportXMLPageObjects().

Referenced by exportPDF().

        {

                $this->exportHTML4PDF($a_inst, $a_target_dir, $expLog);
                global $tpl, $lng, $ilCtrl;
                $this->exportXMLPageObjects($a_target_dir, $a_xml_writer, $a_inst, $expLog);
                $this->exportXMLMediaObjects($a_xml_writer, $a_inst, $a_target_dir, $expLog);
                $this->exportFileItems($a_target_dir,$expLog);

                include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageNode.php";
                include_once "./Modules/Scorm2004/classes/class.ilSCORM2004Page.php";

                $tree = new ilTree($this->slm_id);
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                foreach($tree->getSubTree($tree->getNodeData($this->getId()),true,'page') as $page)
                {
                        $page_obj = new ilSCORM2004Page($page["obj_id"]);
                        
                        include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                        $q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
                        if (count($q_ids) > 0)
                        {
                                include_once("./Modules/TestQuestionPool/classes/class.assQuestion.php");
                                foreach ($q_ids as $q_id)
                                {
                                        $q_obj =& assQuestion::_instanciateQuestion($q_id);
                                        $qti_file = fopen($a_target_dir."/qti_".$q_id.".xml", "w");
                                        fwrite($qti_file, $q_obj->toXML());
                                        fclose($qti_file);
                                                $x = file_get_contents($a_target_dir."/qti_".$q_id.".xml");
                                                $x = str_replace('<?xml version="1.0" encoding="utf-8"?>', '', $x);
                                                $a_xml_writer->appendXML($x);
                                }
                        }
                        unset($page_obj);
                }
        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportScorm()

ilSCORM2004Asset::exportScorm	(		$a_inst,
			$a_target_dir,
			$ver,
		&	$expLog
	)

Definition at line 102 of file class.ilSCORM2004Asset.php.

References $data, $ilBench, copy(), exportHTML(), exportXMLMediaObjects(), exportXMLMetaData(), exportXMLPageObjects(), ilSCORM2004Node\getId(), ilSCORM2004Node\getObjectives(), ilSCORM2004Node\getType(), ilXmlWriter\xmlSetDtdDef(), xslt_create(), and xslt_free().

        {
                copy('./xml/ilias_co_3_7.dtd',$a_target_dir.'/ilias_co_3_7.dtd');
                copy('./Modules/Scorm2004/templates/xsl/sco.xsl',$a_target_dir.'/sco.xsl');

                $a_xml_writer = new ilXmlWriter;
                // MetaData
                //file_put_contents($a_target_dir.'/indexMD.xml','<lom xmlns="http://ltsc.ieee.org/xsd/LOM"><general/><classification/></lom>');
                $this->exportXMLMetaData($a_xml_writer);
                $metadata_xml = $a_xml_writer->xmlDumpMem(false);
                $a_xml_writer->_XmlWriter;
                $xsl = file_get_contents("./Modules/Scorm2004/templates/xsl/metadata.xsl");
                $args = array( '/_xml' => $metadata_xml , '/_xsl' => $xsl );
                $xh = xslt_create();
                $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args,NULL);
                xslt_free($xh);
                file_put_contents($a_target_dir.'/indexMD.xml',$output);

                $a_xml_writer = new ilXmlWriter;
                // set dtd definition
                $a_xml_writer->xmlSetDtdDef("<!DOCTYPE ContentObject SYSTEM \"http://www.ilias.de/download/dtd/ilias_co_3_7.dtd\">");

                // set generated comment
                $a_xml_writer->xmlSetGenCmt("Export of ILIAS Content Module ".  $this->getId()." of installation ".$a_inst.".");

                // set xml header
                $a_xml_writer->xmlHeader();

                global $ilBench;

                $a_xml_writer->xmlStartTag("ContentObject", array("Type"=>"SCORM2004SCO"));

                $this->exportXMLMetaData($a_xml_writer);

                $this->exportXMLPageObjects($a_target_dir, $a_xml_writer, $a_inst, $expLog);

                $this->exportXMLMediaObjects($a_xml_writer, $a_inst, $a_target_dir, $expLog);

                $this->exportHTML($a_inst, $a_target_dir, $expLog);

                //overwrite scorm.js for scrom 1.2
                if ($ver=="12")
                        copy('./Modules/Scorm2004/scripts/scorm_12.js',$a_target_dir.'/js/scorm.js');

                $a_xml_writer->xmlEndTag("ContentObject");

                $a_xml_writer->xmlDumpFile($a_target_dir.'/index.xml', false);

                $a_xml_writer->_XmlWriter;
                
                // export sco data (currently only objective) to sco.xml
                if ($this->getType() == "sco")
                {
                        $objectives_text = "";
                        $a_xml_writer = new ilXmlWriter;
                        
                        $tr_data = $this->getObjectives();
                        foreach ($tr_data as $data)
                        {
                                $objectives_text.= $data->getObjectiveID();
                        }
                        $a_xml_writer->xmlStartTag("sco");
                        $a_xml_writer->xmlElement("objective", null, $objectives_text);
                        $a_xml_writer->xmlEndTag("sco");
                        $a_xml_writer->xmlDumpFile($a_target_dir.'/sco.xml', false);
                        $a_xml_writer->_XmlWriter;
                }
        }

Here is the call graph for this function:

exportXMLMediaObjects()

ilSCORM2004Asset::exportXMLMediaObjects	(	&	$a_xml_writer,
			$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 764 of file class.ilSCORM2004Asset.php.

References ilObject\_lookupType().

Referenced by exportPDFPrepareXmlNFiles(), and exportScorm().

        {
                include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
        include_once("./Modules/File/classes/class.ilObjFile.php");
                $linked_mobs = array();
                if(is_array($this->mob_ids ))
                {
                        // mobs directly embedded into pages
                        foreach ($this->mob_ids as $mob_id)
                        {
                                if ($mob_id > 0)
                                {
                                        $expLog->write(date("[y-m-d H:i:s] ")."Media Object ".$mob_id);
                                        $media_obj = new ilObjMediaObject($mob_id);
                                        $media_obj->exportXML($a_xml_writer, $a_inst);
                                        $lmobs = $media_obj->getLinkedMediaObjects($this->mob_ids);
                                        $linked_mobs = array_merge($linked_mobs, $lmobs);
                                        unset($media_obj);
                                }
                        }

                        // linked mobs (in map areas)
                        foreach ($linked_mobs as $mob_id)
                        {
                                if ($mob_id > 0)
                                {
                                        $expLog->write(date("[y-m-d H:i:s] ")."Media Object ".$mob_id);
                                        $media_obj = new ilObjMediaObject($mob_id);
                                        $media_obj->exportXML($a_xml_writer, $a_inst);
                                        unset($media_obj);
                                }
                        }
                }
        if(is_array($this->file_ids))
            foreach ($this->file_ids as $file_id)
            {
                                if (ilObject::_lookupType($file_id) == "file")
                                {
                        $expLog->write(date("[y-m-d H:i:s] ")."File Item ".$file_id);
                        $file_obj = new ilObjFile($file_id, false);
                        $file_obj->export($a_target_dir);
                        unset($file_obj);
                                }
            }

        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportXMLMetaData()

ilSCORM2004Asset::exportXMLMetaData

(

&

$a_xml_writer

)

Definition at line 883 of file class.ilSCORM2004Asset.php.

References ilSCORM2004Node\getId(), ilSCORM2004Node\getSLMId(), and ilSCORM2004Node\getType().

Referenced by exportScorm().

        {
                include_once("Services/MetaData/classes/class.ilMD2XML.php");
                $md2xml = new ilMD2XML($this->getSLMId(), $this->getId(), $this->getType());
                $md2xml->setExportMode(true);
                $md2xml->startExport();
                $a_xml_writer->appendXML($md2xml->getXML());
        }

Here is the call graph for this function:

Here is the caller graph for this function:

exportXMLPageObjects()

ilSCORM2004Asset::exportXMLPageObjects	(		$a_target_dir,
		&	$a_xml_writer,
			$a_inst,
		&	$expLog
	)

Definition at line 707 of file class.ilSCORM2004Asset.php.

References $ilBench, ilPCQuestion\_getQuestionIdsForPage(), and assQuestion\_instantiateQuestion().

Referenced by exportPDFPrepareXmlNFiles(), and exportScorm().

        {
                global $ilBench;

                include_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageNode.php";
                include_once "./Modules/Scorm2004/classes/class.ilSCORM2004Page.php";

                $tree = new ilTree($this->slm_id);
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");

                $pages = $tree->getSubTree($tree->getNodeData($this->getId()),true,'page');
                foreach($pages as $page)
                {
                        $expLog->write(date("[y-m-d H:i:s] ")."Page Object ".$page["obj_id"]);

                        // export xml to writer object
                        $page_obj = new ilSCORM2004Page($page["obj_id"]);
                        $page_obj->exportXML($a_xml_writer, "normal", $a_inst);

                        //collect media objects
                        $mob_ids = $page_obj->getMediaObjectIds();
                        foreach($mob_ids as $mob_id)
                        {
                                $this->mob_ids[$mob_id] = $mob_id;
                        }

                        // collect all file items
                        $file_ids = $page_obj->getFileItemIds();
                        foreach($file_ids as $file_id)
                        {
                                $this->file_ids[$file_id] = $file_id;
                        }

                        include_once("./Services/COPage/classes/class.ilPCQuestion.php");
                        $q_ids = ilPCQuestion::_getQuestionIdsForPage("sahs", $page["obj_id"]);
                        if (count($q_ids) > 0)
                        {
                                include_once("./Modules/TestQuestionPool/classes/class.assQuestion.php");
                                foreach ($q_ids as $q_id)
                                {
                                        $q_obj = assQuestion::_instantiateQuestion($q_id);
                                        // see #16557
                                        if (is_object($q_obj))
                                        {
                                                $qti_file = fopen($a_target_dir."/qti_".$q_id.".xml", "w");
                                                fwrite($qti_file, $q_obj->toXML());
                                                fclose($qti_file);
                                        }
                                }
                        }

                        unset($page_obj);

                }
        }

Here is the call graph for this function:

Here is the caller graph for this function:

fixFullscreeenLink()

ilSCORM2004Asset::fixFullscreeenLink (   $matches )

private

Definition at line 688 of file class.ilSCORM2004Asset.php.

        {
                $media_obj = new ilObjMediaObject($matches[1]);
                if($media_obj->hasFullscreenItem())
                {
                        return "href=\"./objects/il_".IL_INST_ID."_mob_".$matches[1]."/fullscreen.html\"";
                        //return "href=\"./objects/il_".IL_INST_ID."_mob_".$matches[1]."/".$media_obj->getMediaItem("Fullscreen")->getLocation()."\"";
                }
        }

getExportFiles()

ilSCORM2004Asset::getExportFiles

(

)

Definition at line 892 of file class.ilSCORM2004Asset.php.

References $file, ilSCORM2004Node\$type, ilSCORM2004Node\getId(), and ilSCORM2004Node\getType().

        {
                $file = array();

                require_once("./Modules/Scorm2004/classes/class.ilSCORM2004Export.php");

                $export = new ilSCORM2004Export($this);
                foreach ($export->getSupportedExportTypes() as $type)
                {
                        $dir = $export->getExportDirectoryForType($type);
                        // quit if import dir not available
                        if (!@is_dir($dir) or !is_writeable($dir))
                        {
                                continue;
                        }
                        // open directory
                        $cdir = dir($dir);

                        // get files and save the in the array
                        while ($entry = $cdir->read())
                        {
                                if ($entry != "." and
                                $entry != ".." and
                                (
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)".$this->getId()."+\.zip\$", $entry) or
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)".$this->getId()."+\.pdf\$", $entry) or
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)".$this->getId()."+\.iso\$", $entry)
                                ))
                                {
                                        $file[$entry.$type] = array("type" => $type, "file" => $entry,
                                                "size" => filesize($dir."/".$entry));
                                }
                        }

                        // close import directory
                        $cdir->close();
                }

                // sort files
                ksort ($file);
                reset ($file);
                return $file;
        }

Here is the call graph for this function:

getGlossaryTermIds()

ilSCORM2004Asset::getGlossaryTermIds

(

)

Get glossary term ids in sco.

Parameters

Definition at line 942 of file class.ilSCORM2004Asset.php.

References $l, ilInternalLink\_getTargetsOfSource(), ilGlossaryTerm\_lookGlossaryTerm(), and ilSCORM2004Node\getId().

Referenced by exportHTMLPageObjects().

        {
                include_once("./Modules/Glossary/classes/class.ilGlossaryTerm.php");
                $childs = $this->tree->getChilds($this->getId());
                $ids = array();
                foreach ($childs as $c)
                {
                        $links = ilInternalLink::_getTargetsOfSource("sahs".":pg",
                                $c["child"]);
                        foreach ($links as $l)
                        {
                                if ($l["type"] == "git" && (int) $l["inst"] == 0 && !isset($ids[$l["id"]]))
                                {
                                        $ids[$l["id"]] = ilGlossaryTerm::_lookGlossaryTerm($l["id"]);
                                }
                        }

                }
                asort($ids);
                return $ids;
        }

Here is the call graph for this function:

Here is the caller graph for this function:

insertQuestion()

ilSCORM2004Asset::insertQuestion (   $matches )

private

Definition at line 699 of file class.ilSCORM2004Asset.php.

References $ret.

                                                  {
                $q_exporter = new ilQuestionExporter();
                
                $ret = $q_exporter->exportQuestion($matches[2], "./objects/", "offline");
                
                return $ret;
        }

renderMetaPage()

static ilSCORM2004Asset::renderMetaPage (   $a_tpl,   $a_sco,   $a_asset_type = "",   $mode = ""  )

static

Render meta page (description/objectives at beginning)

Parameters

object	$a_tpl	template
object	$a_sco	SCO
string	$a_asset_type	asset type
string	$a_mode	mode

Definition at line 595 of file class.ilSCORM2004Asset.php.

References $lng, and ilMD\getGeneral().

Referenced by ilSCORM2004ScoGUI\sco_preview().

        {
                global $lng;
                
                if ($a_sco->getType() != "sco" || $a_sco->getHideObjectivePage())
                {
                        return;
                }
                
                if ($a_asset_type != "entry_asset" && $a_asset_type != "final_asset")
                {
                        $meta = new ilMD($a_sco->getSLMId(), $a_sco->getId(), $a_sco->getType());
                        $desc_ids = $meta->getGeneral()->getDescriptionIds();
                        $sco_description = $meta->getGeneral()->getDescription($desc_ids[0])->getDescription();
                }
                
                if ($mode != 'pdf')
                {
                        // title
                        if ($a_asset_type != "entry_asset" && $a_asset_type != "final_asset")
                        {
                                $a_tpl->setCurrentBlock("title");
                                $a_tpl->setVariable("SCO_TITLE", $a_sco->getTitle());
                                $a_tpl->parseCurrentBlock();
                        }
                }
                else
                {
                        // title
                        $a_tpl->setCurrentBlock("pdf_title");
                        $a_tpl->setVariable("SCO_TITLE", $a_sco->getTitle());
                        $a_tpl->parseCurrentBlock();
                        $a_tpl->touchBlock("pdf_break");
                }

                // sco description
                if (trim($sco_description) != "")
                {
                        $a_tpl->setCurrentBlock("sco_desc");
                        $a_tpl->setVariable("TXT_DESC", $lng->txt("description"));
                        include_once("./Services/COPage/classes/class.ilPCParagraph.php");
                        $a_tpl->setVariable("VAL_DESC", self::convertLists($sco_description));
                        $a_tpl->parseCurrentBlock();
                }

                if ($a_asset_type == "sco")
                {
                        // sco objective(s)
                        $objs = $a_sco->getObjectives();
                        if (count($objs) > 0)
                        {
                                foreach ($objs as $objective)
                                {
                                        $a_tpl->setCurrentBlock("sco_obj");
                                        $a_tpl->setVariable("VAL_OBJECTIVE", self::convertLists($objective->getObjectiveID()));
                                        $a_tpl->parseCurrentBlock();
                                }
                                $a_tpl->setCurrentBlock("sco_objs");
                                $a_tpl->setVariable("TXT_OBJECTIVES", $lng->txt("sahs_objectives"));
                                $a_tpl->parseCurrentBlock();
                        }
                }
                $a_tpl->setCurrentBlock("meta_page");
                $a_tpl->parseCurrentBlock();
        }

Here is the call graph for this function:

Here is the caller graph for this function:

renderNavigation()

static ilSCORM2004Asset::renderNavigation (   $a_tpl,   $a_spacer_img = "",   $a_lang = ""  )

static

Render navigation.

Parameters

object	$a_tpl	template
string	$a_spacer_img	path to spacer image

Definition at line 562 of file class.ilSCORM2004Asset.php.

References $lng, and ilUtil\getImagePath().

Referenced by ilSCORM2004ScoGUI\sco_preview().

        {
                global $lng;
                
                if ($a_spacer_img == "")
                {
                        $a_spacer_img = ilUtil::getImagePath("spacer.png");
                }
                if ($a_lang == "")
                {
                        $a_lang = $lng->getLangKey();
                }
                // previous/next navigation
                $a_tpl->setCurrentBlock("ilLMNavigation");
                $a_tpl->setVariable("TXT_PREVIOUS", $lng->txtlng("content", 'scplayer_previous', $a_lang));
                $a_tpl->setVariable("SRC_SPACER", $a_spacer_img);
                $a_tpl->setVariable("TXT_NEXT", $lng->txtlng("content", 'scplayer_next', $a_lang));
                $a_tpl->parseCurrentBlock();
                $a_tpl->setCurrentBlock("ilLMNavigation2");
                $a_tpl->setVariable("TXT_PREVIOUS", $lng->txtlng("content", 'scplayer_previous', $a_lang));
                $a_tpl->setVariable("SRC_SPACER", $a_spacer_img);
                $a_tpl->setVariable("TXT_NEXT", $lng->txtlng("content", 'scplayer_next', $a_lang));
                $a_tpl->parseCurrentBlock();
        }

Here is the call graph for this function:

Here is the caller graph for this function:

Field Documentation

$q_media

ilSCORM2004Asset::$q_media = null

Definition at line 18 of file class.ilSCORM2004Asset.php.

---

The documentation for this class was generated from the following file:

• Modules/Scorm2004/classes/class.ilSCORM2004Asset.php