function sp_utility_nestedArrayCollapse($the_array)
{
$out = array();
foreach ($the_array as $a) {
if (is_array($a)) {
$out = array_merge($out, sp_utility_nestedArrayCollapse($a));
} else {
$out[] = $a;
}
}
return $out;
}
} catch(err) { }
})}
})
}
}
</script>' . "\n";
echo "<table width='100%'><tr>";
echo "<td id='studyplan-review-left-column' valign='top'>";
if (groups_get_course_groupmode($course)) {
echo get_string('groups', 'studyplan') . "<br>\n";
echo "<select name=\"group\" onchange=\"studyplanGroupSelectorChanged(this)\">";
if (has_capability('mod/studyplan:showallgroups', context_module::instance($PAGE->cm->id))) {
print "<option value=\"0\">" . get_string('allparticipants', 'studyplan') . "</option>\n";
$groups = groups_get_all_groups($course->id);
} else {
$groups = sp_utility_nestedArrayCollapse(groups_get_user_groups($course->id));
}
foreach ($groups as $g) {
if (gettype($g) == "object") {
$g_id = $g->id;
$g_name = $g->name;
} else {
$g_id = $g;
$g_name = groups_get_group_name($g);
}
$s = "";
if ($g_id == $groupid) {
$s = ' selected="selected" ';
}
print "<option value=\"{$g_id}\" {$s}>" . htmlentities($g_name) . "</option>\n";
}
