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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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echo html_writer::start_tag('script');
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?>
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<!--// hopefully fool ie IE proof way of getting DOM element
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function safeGetElement(doc, el) {
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return doc.ids ? doc.ids[el] : doc.getElementById ? doc.getElementById(el) : doc.all[el];
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}
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// Find elements by class name
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var aryClassElements = new Array();
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function getNextElementByClassName( strClassName, obj ) {
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if ( obj.className == strClassName ) {
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aryClassElements[aryClassElements.length] = obj;
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}
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for ( var i = 0; i < obj.childNodes.length; i++ )
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getNextElementByClassName( strClassName, obj.childNodes[i] );
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}
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function getElementsByClassName( strClassName, obj ) {
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aryClassElements = new Array();
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getNextElementByClassName( strClassName, obj );
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if (aryClassElements.length > 0) {
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return aryClassElements[0];
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}
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else {
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return null;
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}
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}
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// retrieve cookie data
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function getCookie (cookie_name){
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var results = document.cookie.match ( '(^|;) ?' + cookie_name + '=([^;]*)(;|$)' );
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if ( results ) {
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return (unescape(results[2]));
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} else {
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return null;
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}
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}
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// retrieve the logging flag from a Cookie
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function getLoggingActive () {
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var loggingActive = getCookie('SCORMLoggingActive');
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if (!loggingActive) {
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loggingActive = 'A';
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}
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return loggingActive;
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}
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// set the logging flag in a cookie
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function setLoggingActive (flag) {
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new cookie("SCORMLoggingActive", flag, 365, "/").set();
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}
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// toggle the logging
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function toggleLog () {
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if (getLoggingActive() == "A") {
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AppendToLog("Moodle Logging Deactivated", 0);
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setLoggingActive('N');
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logButton.innerHTML = '-><?php echo addslashes_js(get_string('scormloggingoff', 'scorm')); ?>';
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} else {
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setLoggingActive('A');
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AppendToLog("Moodle Logging Activated", 0);
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logButton.innerHTML = '<?php echo addslashes_js(get_string('scormloggingon', 'scorm')); ?>';
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logPopUpWindow.focus();
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}
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}
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// globals for the log accumulation
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var logString = "";
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var logRow = 0;
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var logPopUpWindow = "N";
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var debugSCORMVersion = '<?php echo $scorm->version; ?>';
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<?php
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$lmsprefix = (scorm_version_check($scorm->version, SCORM_12) || empty($scorm->version)) ? 'LMS' : '';
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$lmsapi = (scorm_version_check($scorm->version, SCORM_12) || empty($scorm->version)) ? 'API' : 'API_1484_11';
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$lmselements = array();
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if (scorm_version_check($scorm->version, SCORM_12) || empty($scorm->version)) {
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$lmselements = array( 'cmi.core._children',
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'cmi.core.student_id',
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'cmi.core.student_name',
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'cmi.core.lesson_location',
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'cmi.core.credit',
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'cmi.core.lesson_status',
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'cmi.core.entry',
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'cmi.core._children',
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'cmi.core.score.raw',
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'cmi.core.score.max',
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'cmi.core.score.min',
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'cmi.core.total_time',
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'cmi.core.lesson_mode',
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'cmi.core.exit',
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'cmi.core.session_time',
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'cmi.suspend_data',
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'cmi.launch_data',
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'cmi.comments',
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'cmi.comments_from_lms',
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'cmi.objectives._count',
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'cmi.objectives._children',
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'cmi.objectives.n.id',
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'cmi.objectives.n.score._children',
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'cmi.objectives.n.score.raw',
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'cmi.objectives.n.score.min',
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'cmi.objectives.n.score.max',
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'cmi.objectives.n.status',
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'cmi.student_data._children',
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'cmi.student_data.mastery_score',
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'cmi.student_data.max_time_allowed',
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'cmi.student_data.time_limit_action',
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'cmi.student_preference._children',
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'cmi.student_preference.audio',
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'cmi.student_preference.language',
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'cmi.student_preference.speed',
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'cmi.student_preference.text',
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'cmi.interactions._children',
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'cmi.interactions._count',
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'cmi.interactions.n.id',
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'cmi.interactions.n.objectives._count',
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'cmi.interactions.n.objectives.m.id',
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'cmi.interactions.n.time',
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'cmi.interactions.n.type',
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'cmi.interactions.n.correct_responses._count',
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'cmi.interactions.n.correct_responses.m.pattern',
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'cmi.interactions.n.weighting',
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'cmi.interactions.n.student_response',
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'cmi.interactions.n.result',
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'cmi.interactions.n.latency');
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} else {
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$lmselements = array( 'cmi._children',
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'cmi._version',
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'cmi.learner_id',
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'cmi.learner_name',
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'cmi.location',
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'cmi.completion_status',
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'cmi.completion_threshold',
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'cmi.scaled_passing_score',
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'cmi.progressive_measure',
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'cmi.score._children',
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'cmi.score.raw',
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'cmi.score.max',
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'cmi.score.min',
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'cmi.score.scaled',
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'cmi.total_time',
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'cmi.time_limit_action',
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'cmi.max_time_allowed',
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'cmi.session_time',
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'cmi.success_status',
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'cmi.lesson_mode',
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'cmi.entry',
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'cmi.exit',
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'cmi.credit',
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'cmi.mode',
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'cmi.suspend_data',
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'cmi.launch_data',
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'cmi.comments',
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'cmi.comments_from_lms._children',
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'cmi.comments_from_lms._count',
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'cmi.comments_from_lms.n.comment',
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'cmi.comments_from_lms.n.location',
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'cmi.comments_from_lms.n.timestamp',
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'cmi.comments_from_learner._children',
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'cmi.comments_from_learner._count',
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'cmi.comments_from_learner.n.comment',
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'cmi.comments_from_learner.n.location',
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'cmi.comments_from_learner.n.timestamp',
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'cmi.objectives._count',
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'cmi.objectives._children',
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'cmi.objectives.n.id',
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'cmi.objectives.n.score._children',
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'cmi.objectives.n.score.raw',
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'cmi.objectives.n.score.min',
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'cmi.objectives.n.score.max',
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'cmi.objectives.n.score.scaled',
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'cmi.objectives.n.success_status',
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'cmi.objectives.n.completion_status',
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'cmi.objectives.n.progress_measure',
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'cmi.objectives.n.description',
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'cmi.student_data._children',
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'cmi.student_data.mastery_score',
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'cmi.student_data.max_time_allowed',
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'cmi.student_data.time_limit_action',
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'cmi.student_preference._children',
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'cmi.student_preference.audio',
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'cmi.student_preference.language',
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'cmi.student_preference.speed',
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'cmi.student_preference.text',
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'cmi.interactions._children',
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'cmi.interactions._count',
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'cmi.interactions.n.id',
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'cmi.interactions.n.objectives._count',
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'cmi.interactions.n.objectives.m.id',
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'cmi.interactions.n.time',
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'cmi.interactions.n.type',
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'cmi.interactions.n.correct_responses._count',
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'cmi.interactions.n.correct_responses.m.pattern',
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'cmi.interactions.n.weighting',
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'cmi.interactions.n.learner_response',
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'cmi.interactions.n.result',
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'cmi.interactions.n.latency',
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'cmi.interactions.n.description',
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'adl.nav.request');
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}
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?>
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// add each entry to the log, or setup the log pane first time round
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// The code written into the header is based on the ADL test suite API interaction code
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// and various examples of test wrappers out in the community
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function UpdateLog(s) {
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var s1 = '<html><head><style>\n'
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+ 'body {font-family: Arial, Helvetica, Sans-Serif;font-size: xx-small;'
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+ 'margin: 0px 0px 0px 0px; padding: 0px 0px 0px 0px; '
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+ 'background-color: ffffff;}\n'
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+ '.even {background-color: ffffff; width: 100%;}\n'
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+ '.odd {background-color: e8f2fe; width: 100%;}\n'
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+ '.error {background-color: ffffff; color: red; width: 100%;}\n'
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+ '<\/style>'
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+ '<script>\n'
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+ 'var LMSVersion = \'<?php echo $scorm->version; ?>\';\n'
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+ ' \n'
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+ 'function checkLMSVersion() { \n'
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+ ' if (this.document.body.childNodes.length > 0) { \n'
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+ ' if (this.document.body.lastChild.id == LMSVersion) { \n'
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+ ' return true; \n'
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+ ' } \n'
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+ ' }; \n'
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+ ' alert(\'LMS Version: \' + this.document.body.lastChild.id + \n'
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+ ' \' does not equal: \' + LMSVersion + \n'
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+ ' \' so API calls will fail - did navigate to another SCORM package?\'); \n'
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+ ' return false; \n'
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+ '} \n'
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+ ' \n'
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+ 'var saveElement = ""; \n'
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+ 'function setAPIValue() { \n'
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+ ' document.elemForm.API_ELEMENT.value = document.elemForm.ELEMENT_LIST.value; \n'
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+ ' saveElement = document.elemForm.API_ELEMENT.value; \n'
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+ '} \n'
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+ ' \n'
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+ 'var _Debug = false; // set this to false to turn debugging off \n'
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+ ' \n'
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+ '// Define exception/error codes \n'
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+ 'var _NoError = 0; \n'
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+ 'var _GeneralException = 101; \n'
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+ 'var _ServerBusy = 102; \n'
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+ 'var _InvalidArgumentError = 201; \n'
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+ 'var _ElementCannotHaveChildren = 202; \n'
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+ 'var _ElementIsNotAnArray = 203; \n'
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+ 'var _NotInitialized = 301; \n'
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+ 'var _NotImplementedError = 401; \n'
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+ 'var _InvalidSetValue = 402; \n'
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+ 'var _ElementIsReadOnly = 403; \n'
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+ 'var _ElementIsWriteOnly = 404; \n'
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+ 'var _IncorrectDataType = 405; \n'
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+ ' \n'
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+ '// local variable definitions \n'
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+ 'var apiHandle = null; \n'
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+ 'var API = null; \n'
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+ 'var findAPITries = 0; \n'
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+ ' \n'
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+ ' \n'
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+ 'function doLMSInitialize() { \n'
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+ ' checkLMSVersion(); \n'
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+ ' var api = getAPIHandle(); \n'
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+ ' if (api == null) { \n'
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+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSInitialize was not successful."); \n'
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+ ' return "false"; \n'
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+ ' } \n'
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+ ' var result = api.<?php echo $lmsprefix; ?>Initialize(""); \n'
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+ ' if (result.toString() != "true") { \n'
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+ ' var err = ErrorHandler(); \n'
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+ ' } \n'
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+ ' return result.toString(); \n'
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+ '} \n'
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+ ' \n'
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+ 'function doLMSFinish() { \n'
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+ ' checkLMSVersion(); \n'
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+ ' var api = getAPIHandle(); \n'
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+ ' if (api == null) { \n'
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+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSFinish was not successful."); \n'
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+ ' return "false"; \n'
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+ ' } else { \n'
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+ ' // call the LMSFinish function that should be implemented by the API \n'
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+ ' var result = api.<?php echo $lmsprefix; ?>Finish(""); \n'
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+ ' if (result.toString() != "true") { \n'
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+ ' var err = ErrorHandler(); \n'
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+ ' } \n'
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+ ' } \n'
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+ ' return result.toString(); \n'
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+ '} \n'
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+ ' \n'
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+ 'function doLMSTerminate() { \n'
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+ ' checkLMSVersion(); \n'
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+ ' var api = getAPIHandle(); \n'
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+ ' if (api == null) { \n'
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+ ' alert("Unable to locate the LMS\'s API Implementation.\\nTerminate was not successful."); \n'
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+ ' return "false"; \n'
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+ ' } else { \n'
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+ ' // call the Terminate function that should be implemented by the API \n'
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+ ' var result = api.Terminate(""); \n'
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+ ' if (result.toString() != "true") { \n'
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+ ' var err = ErrorHandler(); \n'
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+ ' } \n'
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+ ' } \n'
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+ ' return result.toString(); \n'
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|
319 |
+ '} \n'
|
|
|
320 |
+ ' \n'
|
|
|
321 |
+ 'function doLMSGetValue(name) { \n'
|
|
|
322 |
+ ' checkLMSVersion(); \n'
|
|
|
323 |
+ ' var api = getAPIHandle(); \n'
|
|
|
324 |
+ ' if (api == null) { \n'
|
|
|
325 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSGetValue was not successful."); \n'
|
|
|
326 |
+ ' return ""; \n'
|
|
|
327 |
+ ' } else { \n'
|
|
|
328 |
+ ' var value = api.<?php echo $lmsprefix; ?>GetValue(name); \n'
|
|
|
329 |
+ ' var errCode = api.<?php echo $lmsprefix; ?>GetLastError().toString(); \n'
|
|
|
330 |
+ ' if (errCode != _NoError) { \n'
|
|
|
331 |
+ ' // an error was encountered so display the error description \n'
|
|
|
332 |
+ ' var errDescription = api.<?php echo $lmsprefix; ?>GetErrorString(errCode); \n'
|
|
|
333 |
+ ' alert("<?php echo $lmsprefix; ?>GetValue("+name+") failed. \\n"+ errDescription); \n'
|
|
|
334 |
+ ' return ""; \n'
|
|
|
335 |
+ ' } else { \n'
|
|
|
336 |
+ ' return value.toString(); \n'
|
|
|
337 |
+ ' } \n'
|
|
|
338 |
+ ' } \n'
|
|
|
339 |
+ '} \n'
|
|
|
340 |
+ ' \n'
|
|
|
341 |
+ 'function doLMSSetValue(name, value) { \n'
|
|
|
342 |
+ ' checkLMSVersion(); \n'
|
|
|
343 |
+ ' var api = getAPIHandle(); \n'
|
|
|
344 |
+ ' if (api == null) { \n'
|
|
|
345 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSSetValue was not successful."); \n'
|
|
|
346 |
+ ' return; \n'
|
|
|
347 |
+ ' } else { \n'
|
|
|
348 |
+ ' var result = api.<?php echo $lmsprefix; ?>SetValue(name, value); \n'
|
|
|
349 |
+ ' if (result.toString() != "true") { \n'
|
|
|
350 |
+ ' var err = ErrorHandler(); \n'
|
|
|
351 |
+ ' } \n'
|
|
|
352 |
+ ' } \n'
|
|
|
353 |
+ ' return; \n'
|
|
|
354 |
+ '} \n'
|
|
|
355 |
+ ' \n'
|
|
|
356 |
+ 'function doLMSCommit() { \n'
|
|
|
357 |
+ ' checkLMSVersion(); \n'
|
|
|
358 |
+ ' var api = getAPIHandle(); \n'
|
|
|
359 |
+ ' if (api == null) { \n'
|
|
|
360 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSCommit was not successful."); \n'
|
|
|
361 |
+ ' return "false"; \n'
|
|
|
362 |
+ ' } else { \n'
|
|
|
363 |
+ ' var result = api.<?php echo $lmsprefix; ?>Commit(""); \n'
|
|
|
364 |
+ ' if (result != "true") { \n'
|
|
|
365 |
+ ' var err = ErrorHandler(); \n'
|
|
|
366 |
+ ' } \n'
|
|
|
367 |
+ ' } \n'
|
|
|
368 |
+ ' return result.toString(); \n'
|
|
|
369 |
+ '} \n'
|
|
|
370 |
+ ' \n'
|
|
|
371 |
+ 'function doLMSGetLastError() { \n'
|
|
|
372 |
+ ' var api = getAPIHandle(); \n'
|
|
|
373 |
+ ' if (api == null) { \n'
|
|
|
374 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSGetLastError was not successful."); \n'
|
|
|
375 |
+ ' //since we can\'t get the error code from the LMS, return a general error \n'
|
|
|
376 |
+ ' return _GeneralError; \n'
|
|
|
377 |
+ ' } \n'
|
|
|
378 |
+ ' return api.<?php echo $lmsprefix; ?>GetLastError().toString(); \n'
|
|
|
379 |
+ '} \n'
|
|
|
380 |
+ ' \n'
|
|
|
381 |
+ 'function doLMSGetErrorString(errorCode) { \n'
|
|
|
382 |
+ ' var api = getAPIHandle(); \n'
|
|
|
383 |
+ ' if (api == null) { \n'
|
|
|
384 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSGetErrorString was not successful."); \n'
|
|
|
385 |
+ ' } \n'
|
|
|
386 |
+ ' return api.<?php echo $lmsprefix; ?>GetErrorString(errorCode).toString(); \n'
|
|
|
387 |
+ '} \n'
|
|
|
388 |
+ ' \n'
|
|
|
389 |
+ 'function doLMSGetDiagnostic(errorCode) { \n'
|
|
|
390 |
+ ' var api = getAPIHandle(); \n'
|
|
|
391 |
+ ' if (api == null) { \n'
|
|
|
392 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSGetDiagnostic was not successful."); \n'
|
|
|
393 |
+ ' } \n'
|
|
|
394 |
+ ' return api.<?php echo $lmsprefix; ?>GetDiagnostic(errorCode).toString(); \n'
|
|
|
395 |
+ '} \n'
|
|
|
396 |
+ ' \n'
|
|
|
397 |
+ 'function LMSIsInitialized() { \n'
|
|
|
398 |
+ ' // there is no direct method for determining if the LMS API is initialized \n'
|
|
|
399 |
+ ' // for example an LMSIsInitialized function defined on the API so we\'ll try \n'
|
|
|
400 |
+ ' // a simple LMSGetValue and trap for the LMS Not Initialized Error \n'
|
|
|
401 |
+ ' var api = getAPIHandle(); \n'
|
|
|
402 |
+ ' if (api == null) { \n'
|
|
|
403 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nLMSIsInitialized() failed."); \n'
|
|
|
404 |
+ ' return false; \n'
|
|
|
405 |
+ ' } else { \n'
|
|
|
406 |
+ ' var value = api.<?php echo $lmsprefix; ?>GetValue("cmi.core.student_name"); \n'
|
|
|
407 |
+ ' var errCode = api.<?php echo $lmsprefix; ?>GetLastError().toString(); \n'
|
|
|
408 |
+ ' if (errCode == _NotInitialized) { \n'
|
|
|
409 |
+ ' return false; \n'
|
|
|
410 |
+ ' } else { \n'
|
|
|
411 |
+ ' return true; \n'
|
|
|
412 |
+ ' } \n'
|
|
|
413 |
+ ' } \n'
|
|
|
414 |
+ '} \n'
|
|
|
415 |
+ ' \n'
|
|
|
416 |
+ 'function ErrorHandler() { \n'
|
|
|
417 |
+ ' var api = getAPIHandle(); \n'
|
|
|
418 |
+ ' if (api == null) { \n'
|
|
|
419 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\nCannot determine LMS error code."); \n'
|
|
|
420 |
+ ' return; \n'
|
|
|
421 |
+ ' } \n'
|
|
|
422 |
+ ' // check for errors caused by or from the LMS \n'
|
|
|
423 |
+ ' var errCode = api.<?php echo $lmsprefix; ?>GetLastError().toString(); \n'
|
|
|
424 |
+ ' if (errCode != _NoError) { \n'
|
|
|
425 |
+ ' // an error was encountered so display the error description \n'
|
|
|
426 |
+ ' var errDescription = api.<?php echo $lmsprefix; ?>GetErrorString(errCode); \n'
|
|
|
427 |
+ ' if (_Debug == true) { \n'
|
|
|
428 |
+ ' errDescription += "\\n"; \n'
|
|
|
429 |
+ ' errDescription += api.<?php echo $lmsprefix; ?>GetDiagnostic(null); \n'
|
|
|
430 |
+ ' // by passing null to LMSGetDiagnostic, we get any available diagnostics \n'
|
|
|
431 |
+ ' // on the previous error. \n'
|
|
|
432 |
+ ' } \n'
|
|
|
433 |
+ ' alert(errDescription); \n'
|
|
|
434 |
+ ' } \n'
|
|
|
435 |
+ ' return errCode; \n'
|
|
|
436 |
+ '} \n'
|
|
|
437 |
+ ' \n'
|
|
|
438 |
+ 'function getAPIHandle() { \n'
|
|
|
439 |
+ ' if (apiHandle == null) { \n'
|
|
|
440 |
+ ' apiHandle = getAPI(); \n'
|
|
|
441 |
+ ' } \n'
|
|
|
442 |
+ ' return apiHandle; \n'
|
|
|
443 |
+ '} \n'
|
|
|
444 |
+ ' \n'
|
|
|
445 |
+ 'function findAPI(win) { \n'
|
|
|
446 |
+ ' while ((win.<?php echo $lmsapi; ?> == null) && (win.parent != null) && (win.parent != win)) { \n'
|
|
|
447 |
+ ' findAPITries++; \n'
|
|
|
448 |
+ ' // Note: 7 is an arbitrary number, but should be more than sufficient \n'
|
|
|
449 |
+ ' if (findAPITries > 7) { \n'
|
|
|
450 |
+ ' alert("Error finding API -- too deeply nested."); \n'
|
|
|
451 |
+ ' return null; \n'
|
|
|
452 |
+ ' } \n'
|
|
|
453 |
+ ' win = win.parent; \n'
|
|
|
454 |
+ ' } \n'
|
|
|
455 |
+ ' return win.<?php echo $lmsapi; ?>; \n'
|
|
|
456 |
+ '} \n'
|
|
|
457 |
+ ' \n'
|
|
|
458 |
+ 'function getAPI() { \n'
|
|
|
459 |
+ ' var theAPI = findAPI(window); \n'
|
|
|
460 |
+ ' if ((theAPI == null) && (window.opener != null) && (typeof(window.opener) != "undefined")) { \n'
|
|
|
461 |
+ ' theAPI = findAPI(window.opener); \n'
|
|
|
462 |
+ ' } \n'
|
|
|
463 |
+ ' if (theAPI == null) { \n'
|
|
|
464 |
+ ' alert("Unable to find an API adapter"); \n'
|
|
|
465 |
+ ' } \n'
|
|
|
466 |
+ ' return theAPI \n'
|
|
|
467 |
+ '} \n'
|
|
|
468 |
+ ' \n'
|
|
|
469 |
+ ' function tryLMSInitialize() { \n'
|
|
|
470 |
+ ' var result = doLMSInitialize(); \n'
|
|
|
471 |
+ ' var msg; \n'
|
|
|
472 |
+ ' if(result == "true") { \n'
|
|
|
473 |
+ ' msg = "<?php echo $lmsprefix; ?>Initialize Successful!"; \n'
|
|
|
474 |
+ ' } else { \n'
|
|
|
475 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
476 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
477 |
+ ' msg = "<?php echo $lmsprefix; ?>Initialize Failed! Error Code: "+err; \n'
|
|
|
478 |
+ ' msg += " Error Description: " + errString; \n'
|
|
|
479 |
+ ' } \n'
|
|
|
480 |
+ ' document.initForm.msgtxt.value= msg; \n'
|
|
|
481 |
+ ' } \n'
|
|
|
482 |
+ ' \n'
|
|
|
483 |
+ ' function tryLMSCommit() { \n'
|
|
|
484 |
+ ' var result = doLMSCommit(); \n'
|
|
|
485 |
+ ' var msg; \n'
|
|
|
486 |
+ ' if(result == "true") { \n'
|
|
|
487 |
+ ' msg = "<?php echo $lmsprefix; ?>Commit was Successful!"; \n'
|
|
|
488 |
+ ' } else { \n'
|
|
|
489 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
490 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
491 |
+ ' var msg = "<?php echo $lmsprefix; ?>Commit Failed! Error Code: "+err; \n'
|
|
|
492 |
+ ' msg += " Error Description: " + errString; \n'
|
|
|
493 |
+ ' } \n'
|
|
|
494 |
+ ' document.otherForm.msgtxt.value = msg; \n'
|
|
|
495 |
+ ' document.elemForm.API_ELEMENT.value = saveElement; \n'
|
|
|
496 |
+ ' } \n'
|
|
|
497 |
+ ' \n'
|
|
|
498 |
+ ' function tryLMSFinish() { \n'
|
|
|
499 |
+ ' // set now, in case the SCO is unloaded on LMSFinish \n'
|
|
|
500 |
+ ' doLMSSetValue("cmi.core.lesson_status", "completed"); \n'
|
|
|
501 |
+ ' doLMSSetValue("cmi.core.exit", ""); \n'
|
|
|
502 |
+ ' doLMSSetValue("cmi.core.session_time", "00:00:30"); \n'
|
|
|
503 |
+ ' var result = doLMSFinish(); \n'
|
|
|
504 |
+ ' var msg; \n'
|
|
|
505 |
+ ' if(result == "true") { \n'
|
|
|
506 |
+ ' msg = "LMSFinish Successful!"; \n'
|
|
|
507 |
+ ' document.otherForm.msgtxt.value = msg; \n'
|
|
|
508 |
+ ' } else { \n'
|
|
|
509 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
510 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
511 |
+ ' var msg = "LMSFinish Failed! Error Code: "+err; \n'
|
|
|
512 |
+ ' msg += " Error Description: " + errString; \n'
|
|
|
513 |
+ ' document.otherForm.msgtxt.value = msg; \n'
|
|
|
514 |
+ ' } \n'
|
|
|
515 |
+ ' } \n'
|
|
|
516 |
+ ' \n'
|
|
|
517 |
+ ' function tryLMSTerminate() { \n'
|
|
|
518 |
+ ' var result = doLMSTerminate(); \n'
|
|
|
519 |
+ ' var msg; \n'
|
|
|
520 |
+ ' if(result == "true") { \n'
|
|
|
521 |
+ ' msg = "Terminate Successful!"; \n'
|
|
|
522 |
+ ' document.otherForm.msgtxt.value = msg; \n'
|
|
|
523 |
+ ' } else { \n'
|
|
|
524 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
525 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
526 |
+ ' var msg = "Terminate Failed! Error Code: "+err; \n'
|
|
|
527 |
+ ' msg += " Error Description: " + errString; \n'
|
|
|
528 |
+ ' document.otherForm.msgtxt.value = msg; \n'
|
|
|
529 |
+ ' } \n'
|
|
|
530 |
+ ' } \n'
|
|
|
531 |
+ ' \n'
|
|
|
532 |
+ ' function tryLMSGetValue() { \n'
|
|
|
533 |
+ ' var value = document.elemForm.API_ELEMENT.value; \n'
|
|
|
534 |
+ ' var msg; \n'
|
|
|
535 |
+ ' var result = doLMSGetValue(value); \n'
|
|
|
536 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
537 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
538 |
+ ' msg = "<?php echo $lmsprefix; ?>GetValue Returned: " + result; \n'
|
|
|
539 |
+ ' msg += "\\nError Code: " + err; \n'
|
|
|
540 |
+ ' msg += "\\nError Description: " + errString; \n'
|
|
|
541 |
+ ' document.elemForm.msgtxt.value = msg; \n'
|
|
|
542 |
+ ' document.elemForm.API_ELEMENT.value = saveElement; \n'
|
|
|
543 |
+ ' } \n'
|
|
|
544 |
+ ' \n'
|
|
|
545 |
+ ' function tryLMSSetValue() { \n'
|
|
|
546 |
+ ' // Get the element that is to be set \n'
|
|
|
547 |
+ ' var setValue = document.elemForm.SET_VAL.value; \n'
|
|
|
548 |
+ ' var item = document.elemForm.API_ELEMENT.value; \n'
|
|
|
549 |
+ ' var msg; \n'
|
|
|
550 |
+ ' var api = getAPIHandle(); \n'
|
|
|
551 |
+ ' if (api == null) { \n'
|
|
|
552 |
+ ' alert("Unable to locate the LMS\'s API Implementation.\\n"+ \n'
|
|
|
553 |
+ ' "<?php echo $lmsprefix; ?>SetValue was not successful."); \n'
|
|
|
554 |
+ ' return false; \n'
|
|
|
555 |
+ ' } \n'
|
|
|
556 |
+ ' // Try to set the element \n'
|
|
|
557 |
+ ' var result = api.<?php echo $lmsprefix; ?>SetValue( item, setValue ); \n'
|
|
|
558 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
559 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
560 |
+ ' msg = "<?php echo $lmsprefix; ?>SetValue returned: " + result; \n'
|
|
|
561 |
+ ' msg += "\\nError Code: " + err; \n'
|
|
|
562 |
+ ' msg += "\\nError Description: " + errString; \n'
|
|
|
563 |
+ ' document.elemForm.msgtxt.value = msg; \n'
|
|
|
564 |
+ ' document.elemForm.API_ELEMENT.value = saveElement; \n'
|
|
|
565 |
+ ' } \n'
|
|
|
566 |
+ ' \n'
|
|
|
567 |
+ ' function tryLMSGetLastError() { \n'
|
|
|
568 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
569 |
+ ' document.otherForm.msgtxt.value = "<?php echo $lmsprefix; ?>GetLastError returned Error Code: " + err; \n'
|
|
|
570 |
+ ' } \n'
|
|
|
571 |
+ ' \n'
|
|
|
572 |
+ ' function tryLMSGetErrorString() { \n'
|
|
|
573 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
574 |
+ ' var errString = doLMSGetErrorString(err); \n'
|
|
|
575 |
+ ' document.otherForm.msgtxt.value = "<?php echo $lmsprefix; ?>GetErrorString returned: " + errString; \n'
|
|
|
576 |
+ ' } \n'
|
|
|
577 |
+ ' \n'
|
|
|
578 |
+ ' function tryLMSGetDiagnostic() { \n'
|
|
|
579 |
+ ' var err = doLMSGetLastError(); \n'
|
|
|
580 |
+ ' var diagnostic = doLMSGetDiagnostic(err); \n'
|
|
|
581 |
+ ' document.otherForm.msgtxt.value = "<?php echo $lmsprefix; ?>GetDiagnostic returned: " + diagnostic; \n'
|
|
|
582 |
+ ' } \n'
|
|
|
583 |
+ ' \n'
|
|
|
584 |
+ '</script>\n'
|
|
|
585 |
+ '<\/head><body STYLE="background-color: ffffff; color: black"'
|
|
|
586 |
+ 'marginwidth="0" leftmargin="0" hspace="0">'
|
|
|
587 |
+ '<h1>SCORM Debugging interface</h1>'
|
|
|
588 |
+ '<h2>SCORM Version Detected: <?php echo $scorm->version; ?></h2>'
|
|
|
589 |
+ '<input type="hidden" id="mod-scorm-logstate" name="mod-scorm-logstate" value="A" \/>'
|
|
|
590 |
+ '<form name="initForm" onsubmit="return false;">'
|
|
|
591 |
+ ' <table width="100%" border="0">'
|
|
|
592 |
+ ' <tr>'
|
|
|
593 |
+ ' <td>'
|
|
|
594 |
+ ' <input type = "button" value = "Call <?php echo $lmsprefix; ?>Initialize()"'
|
|
|
595 |
+ ' onclick = "tryLMSInitialize();" id="Initialize" name="Initialize" />'
|
|
|
596 |
+ ' </td>'
|
|
|
597 |
+ ' <td>'
|
|
|
598 |
+ ' <label>Result: </label><input type="text" name="msgtxt" id="msgtxt" size="80" readonly value="NotCalled" />'
|
|
|
599 |
+ ' </td>'
|
|
|
600 |
+ ' </tr>'
|
|
|
601 |
+ ' </table>'
|
|
|
602 |
+ '</form>'
|
|
|
603 |
+ '<hr />'
|
|
|
604 |
+ '<form name="elemForm" id="elemForm" onsubmit="return false;">'
|
|
|
605 |
+ ' <table width="100%" border="0">'
|
|
|
606 |
+ ' <tr>'
|
|
|
607 |
+ ' <td><b>Select Data Model Element to Get or Set</b> '
|
|
|
608 |
+ ' <select name = "ELEMENT_LIST" id="ELEMENT_LIST" onchange="setAPIValue()">'
|
|
|
609 |
+ ' <option value="NONE">--None Selected--</option>'
|
|
|
610 |
+ ' <option value="">******************************************</option>'
|
|
|
611 |
<?php
|
|
|
612 |
|
|
|
613 |
foreach ($lmselements as $element) {
|
|
|
614 |
echo ' + \' <option value="'.$element.'">'.$element.'</option>\\n\'';
|
|
|
615 |
}
|
|
|
616 |
|
|
|
617 |
?>
|
|
|
618 |
+ ' </select>'
|
|
|
619 |
+ ' <input type="text" name="API_ELEMENT" id="API_ELEMENT" size="40"><br />'
|
|
|
620 |
+ ' <br />'
|
|
|
621 |
+ ' <label><b>Select API Function to Call</b></label> '
|
|
|
622 |
+ ' <input type = "button" value = "<?php echo $lmsprefix; ?>GetValue()"'
|
|
|
623 |
+ ' onclick = "tryLMSGetValue();" id="lmsGetButton"'
|
|
|
624 |
+ ' name="lmsGetButton"> -- OR -- '
|
|
|
625 |
+ ' <input type="button" value="<?php echo $lmsprefix; ?>SetValue()"'
|
|
|
626 |
+ ' onclick="tryLMSSetValue();" id="lmsSetButton"'
|
|
|
627 |
+ ' name="lmsSetButton">'
|
|
|
628 |
+ ' <label><b> value to Set: </b></label> <input type="text" name="SET_VAL" id="SET_VAL" size="25">'
|
|
|
629 |
+ ' <br />'
|
|
|
630 |
+ ' <label>Result: </label><br />'
|
|
|
631 |
+ ' <textarea name="msgtxt" id="msgtxt" rows="2" cols="150" wrap="VIRTUAL" readonly>None</textarea>'
|
|
|
632 |
+ ' </td>'
|
|
|
633 |
+ ' </tr>'
|
|
|
634 |
+ ' </table>'
|
|
|
635 |
+ '</form>'
|
|
|
636 |
+ '<hr />'
|
|
|
637 |
+ '<form name="otherForm" onsubmit="return false;">'
|
|
|
638 |
+ ' <h3>Additional API Functions</h3>'
|
|
|
639 |
+ ' <table width="100%" border="0">'
|
|
|
640 |
+ ' <tr>'
|
|
|
641 |
+ ' <td><input type="button"'
|
|
|
642 |
+ ' value="<?php echo $lmsprefix; ?>GetLastError() "'
|
|
|
643 |
+ ' onclick="tryLMSGetLastError();"'
|
|
|
644 |
+ ' id="lastErrorButton"'
|
|
|
645 |
+ ' name="lastErrorButton">'
|
|
|
646 |
+ ' <input type="button"'
|
|
|
647 |
+ ' value="<?php echo $lmsprefix; ?>GetErrorString() "'
|
|
|
648 |
+ ' onclick="tryLMSGetErrorString();"'
|
|
|
649 |
+ ' id="getErrorStringButton"'
|
|
|
650 |
+ ' name="getErrorStringButton">'
|
|
|
651 |
+ ' <input type="button"'
|
|
|
652 |
+ ' value="<?php echo $lmsprefix; ?>GetDiagnostic() "'
|
|
|
653 |
+ ' onclick="tryLMSGetDiagnostic();"'
|
|
|
654 |
+ ' id="getDiagnosticButton"'
|
|
|
655 |
+ ' name="getDiagnosticButton">'
|
|
|
656 |
+ ' <input type="button"'
|
|
|
657 |
+ ' value="<?php echo $lmsprefix; ?>Commit() "'
|
|
|
658 |
+ ' onclick="tryLMSCommit();"'
|
|
|
659 |
+ ' id="commitButton"'
|
|
|
660 |
+ ' name="commitButton">'
|
|
|
661 |
+ ' <input type="button"'
|
|
|
662 |
+ ' value="<?php echo scorm_version_check($scorm->version, SCORM_12) ? 'LMSFinish' : 'Terminate'; ?>() "'
|
|
|
663 |
+ ' onclick="try'
|
|
|
664 |
+ ' <?php echo scorm_version_check($scorm->version, SCORM_12) ? 'LMSFinish' : 'LMSTerminate'; ?>();"'
|
|
|
665 |
+ ' id="finishButton"'
|
|
|
666 |
+ ' name="finishButton">'
|
|
|
667 |
+ ' </td>'
|
|
|
668 |
+ ' </tr>'
|
|
|
669 |
+ ' <tr>'
|
|
|
670 |
+ ' <td>'
|
|
|
671 |
+ ' <label>Result: </label><br />'
|
|
|
672 |
+ ' <textarea name="msgtxt" id="msgtxt" rows="2" cols="150" wrap="VIRTUAL" readonly>None</textarea>'
|
|
|
673 |
+ ' </td>'
|
|
|
674 |
+ ' </tr>'
|
|
|
675 |
+ ' </table>'
|
|
|
676 |
+ '</form>'
|
|
|
677 |
+ '<h3 id="mod-scorm-marker">SCORM API Activity Log<\/h3>';
|
|
|
678 |
|
|
|
679 |
// Is logging active?
|
|
|
680 |
if (getLoggingActive() != "A") {
|
|
|
681 |
return;
|
|
|
682 |
}
|
|
|
683 |
|
|
|
684 |
var popupdoc = '';
|
|
|
685 |
logString += s;
|
|
|
686 |
if (logPopUpWindow != 'N' && !logPopUpWindow.closed) {
|
|
|
687 |
popupdoc = logPopUpWindow.document;
|
|
|
688 |
popupdoc.body.innerHTML += s;
|
|
|
689 |
} else {
|
|
|
690 |
logPopUpWindow = open( '', 'scormlogpopupwindow', '' );
|
|
|
691 |
popupdoc = logPopUpWindow.document;
|
|
|
692 |
// Is logging active?
|
|
|
693 |
var marker = safeGetElement(popupdoc, 'mod-scorm-marker');
|
|
|
694 |
if (marker) {
|
|
|
695 |
popupdoc.body.innerHTML += s;
|
|
|
696 |
} else {
|
|
|
697 |
popupdoc.open();
|
|
|
698 |
popupdoc.write(s1);
|
|
|
699 |
popupdoc.write(logString);
|
|
|
700 |
popupdoc.write('<\/body><\/html>')
|
|
|
701 |
popupdoc.close();
|
|
|
702 |
popupdoc.title = 'SCORM API Activity Log';
|
|
|
703 |
logPopUpWindow.focus();
|
|
|
704 |
}
|
|
|
705 |
}
|
|
|
706 |
if (popupdoc.body && popupdoc.body.childNodes.length > 0) {
|
|
|
707 |
popupdoc.body.lastChild.scrollIntoView();
|
|
|
708 |
};
|
|
|
709 |
}
|
|
|
710 |
|
|
|
711 |
//add an individual log entry
|
|
|
712 |
function AppendToLog(s, rc) {
|
|
|
713 |
var sStyle = '';
|
|
|
714 |
if (rc != 0) {
|
|
|
715 |
sStyle = 'class="error"';
|
|
|
716 |
} else if (logRow % 2 != 0) {
|
|
|
717 |
sStyle = 'class="even"';
|
|
|
718 |
} else {
|
|
|
719 |
sStyle = 'class="odd"';
|
|
|
720 |
}
|
|
|
721 |
var now = new Date();
|
|
|
722 |
now.setTime( now.getTime() );
|
|
|
723 |
s = '<div ' + sStyle + ' id="<?php echo $scorm->version; ?>">' + now.toGMTString() + ': ' + s + '<\/div>';
|
|
|
724 |
UpdateLog(s);
|
|
|
725 |
// switch colours for a new section of work
|
|
|
726 |
if (s.match(/Commit|Loaded|Initialize|Terminate|Finish|Moodle SCORM|Moodle Logging/)) {
|
|
|
727 |
logRow++;
|
|
|
728 |
}
|
|
|
729 |
}
|
|
|
730 |
|
|
|
731 |
// format a log entry
|
|
|
732 |
function LogAPICall(func, nam, val, rc) {
|
|
|
733 |
// drop call to GetLastError for the time being - it produces too much chatter
|
|
|
734 |
if (func.match(/GetLastError/)) {
|
|
|
735 |
return;
|
|
|
736 |
}
|
|
|
737 |
var s = func + '("' + nam + '"';
|
|
|
738 |
if (val != null && ! (func.match(/GetValue|GetLastError/))) {
|
|
|
739 |
s += ', "' + val + '"';
|
|
|
740 |
}
|
|
|
741 |
s += ')';
|
|
|
742 |
if (func.match(/GetValue/)) {
|
|
|
743 |
s += ' - ' + val;
|
|
|
744 |
}
|
|
|
745 |
s += ' => ' + String(rc) + " scoid = " + scorm_current_node.scoid;
|
|
|
746 |
AppendToLog(s, rc);
|
|
|
747 |
<?php
|
|
|
748 |
if (scorm_debugging($scorm) && ($sco->scormtype == 'asset')) {
|
|
|
749 |
?>
|
|
|
750 |
hint = 'Item <?php echo $sco->identifier; ?> has been defined as an Asset: it should never call the SCORM API';
|
|
|
751 |
AppendToLog(hint, 101);
|
|
|
752 |
<?php
|
|
|
753 |
}
|
|
|
754 |
?>
|
|
|
755 |
}
|
|
|
756 |
|
|
|
757 |
|
|
|
758 |
// Add in a JS controlled link for toggling the Debug logging
|
|
|
759 |
if (!document.getElementById('mod-scorm-log-toggle')) {
|
|
|
760 |
var logButton = document.createElement('a');
|
|
|
761 |
logButton.id = 'mod-scorm-log-toggle';
|
|
|
762 |
logButton.name = 'logToggle';
|
|
|
763 |
logButton.href = 'javascript:toggleLog();';
|
|
|
764 |
if (getLoggingActive() == "A") {
|
|
|
765 |
logButton.innerHTML = '<?php echo addslashes_js(get_string('scormloggingon', 'scorm')); ?>';
|
|
|
766 |
} else {
|
|
|
767 |
logButton.innerHTML = '<?php echo addslashes_js(get_string('scormloggingoff', 'scorm')); ?>';
|
|
|
768 |
}
|
|
|
769 |
var content = safeGetElement(document, 'scormpage');
|
|
|
770 |
content.insertBefore(logButton, content.firstChild);
|
|
|
771 |
}
|
|
|
772 |
-->
|
|
|
773 |
|
|
|
774 |
<?php
|
|
|
775 |
echo html_writer::end_tag('script');
|