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executable file 283 lines (257 sloc) 11.26 kB
<?PHP // $Id$
/// This page prints a particular instance of scorm
/// (Replace scorm with the name of your module)
require_once("../../config.php");
require_once("lib.php");
optional_variable($id); // Course Module ID, or
optional_variable($a); // scorm ID
optional_variable($frameset, "");
if ($id) {
if (! $cm = get_record("course_modules", "id", $id)) {
error("Course Module ID was incorrect");
}
if (! $course = get_record("course", "id", $cm->course)) {
error("Course is misconfigured");
}
if (! $scorm = get_record("scorm", "id", $cm->instance)) {
error("Course module is incorrect");
}
} else {
if (! $scorm = get_record("scorm", "id", $a)) {
error("Course module is incorrect");
}
if (! $course = get_record("course", "id", $scorm->course)) {
error("Course is misconfigured");
}
if (! $cm = get_coursemodule_from_instance("scorm", $scorm->id, $course->id)) {
error("Course Module ID was incorrect");
}
}
require_login($course->id);
$strscorms = get_string("modulenameplural", "scorm");
$strscorm = get_string("modulename", "scorm");
if ($course->category) {
$navigation = "<a target=\"{$CFG->framename}\" href=\"../../course/view.php?id=$course->id\">$course->shortname</a> ->
<a target=\"{$CFG->framename}\" href=\"index.php?id=$course->id\">$strscorms</a> ->";
} else {
$navigation = "<a target=\"{$CFG->framename}\" href=\"index.php?id=$course->id\">$strscorms</a> ->";
}
$pagetitle = strip_tags("$course->shortname: $scorm->name");
if (!$cm->visible and !isteacher($course->id)) {
print_header($pagetitle, "$course->fullname", "$navigation $scorm->name", "", "", true,
update_module_button($cm->id, $course->id, $strscorm), navmenu($course, $cm));
notice(get_string("activityiscurrentlyhidden"));
}
if (!empty($_POST["scoid"]))
$scoid = "&scoid=".$_POST["scoid"];
if (!empty($_POST['currentorg'])) {
$currentorg = $_POST['currentorg'];
}
if (($scorm->popup != "") && (!empty($_POST["mode"])))
$mode = $_POST["mode"];
if (($scorm->popup == "") && (!empty($_GET["mode"])))
$mode = $_GET["mode"];
if (($frameset == "top") || ($scorm->popup != "")) {
add_to_log($course->id, "scorm", "view", "playscorm.php?id=$cm->id", "$scorm->id");
//
// Print the page header
//
$bodyscripts = "";
if ($scorm->popup != "") {
$bodyscripts = "onLoad='SCOInitialize();' onUnload='SCOFinish(); closeMain();' onbeforeUnload='SCOFinish();'";
}
print_header($pagetitle, "$course->fullname",
"$navigation <a target=\"{$CFG->framename}\" href=\"view.php?id=$cm->id\" title=\"$scorm->summary\">$scorm->name</a>",
"", "", true, update_module_button($cm->id, $course->id, $strscorm), navmenu($course, $cm, '_top'),"",$bodyscripts);
echo "<table width=\"100%\">\n <tr><td align=\"center\">".text_to_html($scorm->summary, true, false)."</td>\n";
if ($mode == "browse")
echo "<td align=\"right\" width=\"10%\" nowrap>".get_string("browsemode","scorm")."</td>\n";
echo " </tr>\n</table>\n";
if ($scorm->popup != "") {
echo "<script id=\"scormAPI\" language=\"JavaScript\" type=\"text/javascript\" src=\"scormAPI.php?id=$cm->id&mode=".$mode.$scoid."\"></script>\n";
$currentSCO = "";
if (!empty($_POST['scoid']))
$currentSCO = $_POST['scoid'];
?>
<br />
<script language="Javascript">
<!--
function playSCO(scoid) {
document.navform.scoid.value=scoid;
document.navform.submit();
}
function expandCollide(which,list) {
var nn=document.ids?true:false
var w3c=document.getElementById?true:false
var beg=nn?"document.ids.":w3c?"document.getElementById(":"document.all.";
var mid=w3c?").style":".style";
if (eval(beg+list+mid+".display") != "none") {
which.src = "pix/plus.gif";
eval(beg+list+mid+".display='none';");
} else {
which.src = "pix/minus.gif";
eval(beg+list+mid+".display='block';");
}
}
-->
</script>
<style type="text/css">
.scormlist { list-style-type:none; }
</style>
<?php
print_simple_box_start("CENTER");
echo "<table>\n";
echo " <tr><th>".get_string("coursestruct","scorm")."</th></tr>\n";
echo " <tr><td nowrap>\n<ul class=\"scormlist\"'>\n";
$incomplete = false;
if ($scoes = get_records_select("scorm_scoes","scorm='$scorm->id' AND organization='$currentorg' order by id ASC")){
$level=0;
$sublist=0;
$parents[$level]="/";
foreach ($scoes as $sco) {
if ($parents[$level]!=$sco->parent) {
if ($level>0 && $parents[$level-1]==$sco->parent) {
echo " </ul></li>\n";
$level--;
} else {
$i = $level;
$closelist = "";
while (($i > 0) && ($parents[$level] != $sco->parent)) {
$closelist .= " </ul></li>\n";
$i--;
}
if (($i == 0) && ($sco->parent != $currentorg)) {
echo " <li><ul id='".$sublist."' class=\"scormlist\"'>\n";
$level++;
} else {
echo $closelist;
$level = $i;
}
$parents[$level]=$sco->parent;
}
}
echo " <li>\n";
$nextsco = next($scoes);
if (($nextsco !== false) && ($sco->parent != $nextsco->parent) && (($level==0) || (($level>0) && ($nextsco->parent == $sco->identifier)))) {
$sublist++;
echo " <img src=\"pix/minus.gif\" onClick='expandCollide(this,".$sublist.");'/>\n";
} else {
echo " <img src=\"pix/spacer.gif\" />\n";
}
if ($sco->launch) {
$startbold = '';
$endbold = '';
if ($sco->id == $currentSCO) {
$startbold = '-> <b>';
$endbold = '</b> <-';
}
if (($currentSCO == "") && ($mode != "normal")) {
$currentSCO = $sco->id;
$startbold = '-> <b>';
$endbold = '</b> <-';
}
$score = "";
if ($sco_user=get_record("scorm_sco_users","scoid",$sco->id,"userid",$USER->id)) {
if ( $sco_user->cmi_core_lesson_status == "") {
$sco_user->cmi_core_lesson_status = "not attempted";
}
echo " <img src=\"pix/".scorm_remove_spaces($sco_user->cmi_core_lesson_status).".gif\" alt=\"".get_string(scorm_remove_spaces($sco_user->cmi_core_lesson_status),"scorm")."\" title=\"".get_string(scorm_remove_spaces($sco_user->cmi_core_lesson_status),"scorm")."\" />\n";
if (($sco_user->cmi_core_lesson_status == "not attempted") || ($sco_user->cmi_core_lesson_status == "incomplete")) {
if ($currentSCO == "") {
$incomplete = true;
$currentSCO = $sco->id;
$startbold = '-> <b>';
$endbold = '</b> <-';
}
}
if ($sco_user->cmi_core_score_raw > 0) {
$score = "(".get_string("score","scorm").":&nbsp;".$sco_user->cmi_core_score_raw.")";
}
} else {
if ($sco->type == 'sco') {
echo " <img src=\"pix/notattempted.gif\" alt=\"".get_string("notattempted","scorm")."\" />";
$incomplete = true;
} else {
echo " <img src=\"pix/asset.gif\" alt=\"".get_string("asset","scorm")."\" />";
}
}
echo " &nbsp;$startbold<a href=\"javascript:playSCO(".$sco->id.");\">$sco->title</a> $score$endbold\n </li>\n";
} else {
echo " &nbsp;$sco->title\n </li>\n";
}
}
for ($i=0;$i<$level;$i++){
echo " </ul></li>\n";
}
}
echo "</ul></td></tr>\n";
echo "</table>\n";
print_simple_box_end();
}
echo "<table width=\"100%\">\n <tr>\n";
echo " <td align=\"center\" nowrap>
<iframe name=\"cmi\" width=\"1\" height=\"1\" src=\"cmi.php?id=$cm->id\" style=\"visibility: hidden\"></iframe>
<form name=\"navform\" method=\"POST\" action=\"playscorm.php?id=$cm->id\" target=\"_top\">
<input name=\"scoid\" type=\"hidden\" />
<input name=\"currentorg\" type=\"hidden\" value=\"$currentorg\" />
<input name=\"mode\" type=\"hidden\" value=\"".$mode."\" />
<input name=\"prev\" type=\"button\" value=\"".get_string("prev","scorm")."\" onClick=\"top.changeSco('previous');\" />&nbsp;\n";
if ($scorm->popup == "") {
$currentorg = '';
if (isset($_GET['currentorg'])) {
$currentorg = $_GET['currentorg'];
}
if ($scoes = get_records_select("scorm_scoes","scorm='$scorm->id' AND organization='$currentorg' order by id ASC")){
$level=0;
$parents[$level]="/";
foreach ($scoes as $sco) {
if ($parents[$level]!=$sco->parent) {
if ($level>0 && $parents[$level-1]==$sco->parent) {
$level--;
} else {
$i = $level;
while (($i > 0) && ($parents[$level] != $sco->parent)) {
$i--;
}
if (($i == 0) && ($sco->parent != $currentorg)) {
$level++;
} else {
$level = $i;
}
$parents[$level]=$sco->parent;
}
}
$indenting = "";
for ($i=0;$i<$level;$i++) {
$indenting .= "-";
}
$options[$sco->id] = $indenting."&gt; ".$sco->title;
}
}
choose_from_menu($options, "courseStructure", "", "", "document.navform.scoid.value=document.navform.courseStructure.options[document.navform.courseStructure.selectedIndex].value;document.navform.submit();");
}
echo " &nbsp;<input name=\"next\" type=\"button\" value=\"".get_string("next","scorm")."\" onClick=\"top.changeSco('continue')\" />\n";
echo " </form>
</td>\n";
echo "</tr>\n</table>\n";
if ($scorm->popup == "") {
echo "</body>\n</html>\n";
} else {
print_footer($course);
}
} else {
if ($scorm->popup == "") {
//
// Frameset
//
echo "<html>\n";
echo "<head><title>$course->shortname: $scorm->name</title></head>\n";
echo "<script id=\"scormAPI\" language=\"JavaScript\" type=\"text/javascript\" src=\"scormAPI.php?id=$cm->id&mode=".$mode.$scoid."\"></script>\n";
echo "<frameset rows=\"$CFG->scorm_framesize,*\" onLoad=\"SCOInitialize();\" onUnload=\"SCOFinish();\" onbeforeUnload=\"SCOFinish();\">\n";
echo "\t <frame name=\"navigation\" src=\"playscorm.php?id=$cm->id&mode=".$mode.'&currentorg='.$currentorg."&frameset=top\">\n";
echo "\t <frame name=\"main\" src=\"\">\n";
echo "</frameset>\n";
echo "</html>\n";
}
}
?>
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