1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
<?PHP // $Id: editsection.php,v 1.12.4.1 2004/10/08 18:29:02 stronk7 Exp $
// Edit the introduction of a section
require_once("../config.php");
require_once("lib.php");
require_variable($id); // Week ID
require_login();
if (! $section = get_record("course_sections", "id", $id)) {
error("Course section is incorrect");
}
if (! $course = get_record("course", "id", $section->course)) {
error("Could not find the course!");
}
if (!isteacher($course->id)) {
error("Only teachers can edit this!");
}
/// If data submitted, then process and store.
if ($form = data_submitted() and confirm_sesskey()) {
$timenow = time();
if (! set_field("course_sections", "summary", $form->summary, "id", $section->id)) {
error("Could not update the summary!");
}
add_to_log($course->id, "course", "editsection", "editsection.php?id=$section->id", "$section->section");
redirect("view.php?id=$course->id");
exit;
}
/// Otherwise fill and print the form.
if (empty($form)) {
$form = $section;
}
$form->sesskey = !empty($USER->id) ? $USER->sesskey : '';
$usehtmleditor = can_use_html_editor();
$sectionname = get_string("name$course->format");
$stredit = get_string("edit", "", " $sectionname $section->section");
print_header("$course->shortname: $stredit", "$course->fullname",
"<A HREF=\"$CFG->wwwroot/course/view.php?id=$course->id\">$course->shortname</A>
-> $stredit");
print_heading(get_string("summaryof", "", "$sectionname $form->section"));
print_simple_box_start("center", "", "$THEME->cellheading");
include("editsection.html");
print_simple_box_end();
if ($usehtmleditor) {
use_html_editor("summary");
}
print_footer($course);
?>
|
