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0baafc173a
There are multiple issues with Moodle files containing empty or blank lines (lines consisting of white spaces or tabs only) and/or white space before or after the PHP open and close tags, notably with config.php and theme files.
82 lines
3.3 KiB
PHP
Executable File
82 lines
3.3 KiB
PHP
Executable File
<?php
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require_once('../../config.php');
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require_once('locallib.php');
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$id = optional_param('id', '', PARAM_INT); // Course Module ID, or
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$a = optional_param('a', '', PARAM_INT); // scorm ID
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$scoid = required_param('scoid', PARAM_INT); // sco ID
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$attempt = required_param('attempt', PARAM_INT); // attempt number
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// $attempt = $SESSION->scorm_attempt;
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if (!empty($id)) {
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if (! $cm = get_record("course_modules", "id", $id)) {
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error("Course Module ID was incorrect");
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}
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if (! $course = get_record("course", "id", $cm->course)) {
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error("Course is misconfigured");
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}
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if (! $scorm = get_record("scorm", "id", $cm->instance)) {
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error("Course module is incorrect");
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}
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} else if (!empty($a)) {
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if (! $scorm = get_record("scorm", "id", $a)) {
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error("Course module is incorrect");
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}
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if (! $course = get_record("course", "id", $scorm->course)) {
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error("Course is misconfigured");
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}
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if (! $cm = get_coursemodule_from_instance("scorm", $scorm->id, $course->id)) {
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error("Course Module ID was incorrect");
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}
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} else {
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error('A required parameter is missing');
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}
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require_login($course->id, false, $cm);
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if (confirm_sesskey() && (!empty($scoid))) {
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$result = true;
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$request = null;
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if (has_capability('mod/scorm:savetrack', get_context_instance(CONTEXT_MODULE,$cm->id))) {
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foreach ($_POST as $element => $value) {
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$element = str_replace('__','.',$element);
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if (substr($element,0,3) == 'cmi') {
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$netelement = preg_replace('/\.N(\d+)\./',"\.\$1\.",$element);
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$result = scorm_insert_track($USER->id, $scorm->id, $scoid, $attempt, $netelement, $value) && $result;
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}
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if (substr($element,0,15) == 'adl.nav.request') {
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// SCORM 2004 Sequencing Request
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require_once('datamodels/sequencinglib.php');
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$search = array('@continue@', '@previous@', '@\{target=(\S+)\}choice@', '@exit@', '@exitAll@', '@abandon@', '@abandonAll@');
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$replace = array('continue_', 'previous_', '\1', 'exit_', 'exitall_', 'abandon_', 'abandonall');
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$action = preg_replace($search, $replace, $value);
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if ($action != $value) {
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// Evaluating navigation request
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$valid = scorm_sequencing_overall ($scoid,$USER->id,$action);
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$valid = 'true';
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// Set valid request
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$search = array('@continue@', '@previous@', '@\{target=(\S+)\}choice@');
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$replace = array('true', 'true', 'true');
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$matched = preg_replace($search, $replace, $value);
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if ($matched == 'true') {
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$request = 'adl.nav.request_valid["'.$action.'"] = "'.$valid.'";';
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}
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}
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}
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}
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}
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if ($result) {
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echo "true\n0";
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} else {
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echo "false\n101";
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}
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if ($request != null) {
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echo "\n".$request;
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}
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}
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?>
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