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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
<?php // $Id: filter.php,v 1.10 2006/04/12 21:02:03 skodak Exp $
// filter.php
// Edit text filter settings
require_once('../config.php');
require_once($CFG->libdir.'/tablelib.php');
// check for allowed access
require_login();
if (!isadmin()) {
error( 'Only administrators can use the filters administration page' );
}
if (!$site = get_site()) {
error( 'Site is not defined in filters administration page' );
}
// get parameters
$param = new Object;
$param->filter = required_param('filter', PARAM_PATH);
$param->submit = optional_param('submit', 0, PARAM_BOOL);
$param->reset = optional_param('reset', 0, PARAM_BOOL);
$filtername = substr($param->filter, strpos( $param->filter, '/' )+1 ) ;
// $CFG->pagepath is used to generate the body and id attributes for the body tag
// of the page. It is also used to generate the link to the Moodle Docs for this view.
$CFG->pagepath = 'filter/' . $filtername . '/config';
// get translated strings for use on page
$txt = new Object;
$txt->managefilters = get_string( 'managefilters' );
$txt->administration = get_string( 'administration' );
$txt->configuration = get_string( 'configuration' );
//======================
// Process Actions
//======================
// if reset pressed let filter config page handle it
$forcereset = false;
if (!empty($param->reset)) {
$forcereset = true;
}
else
if ($config = data_submitted()) {
// check session key
if (!confirm_sesskey()) {
error( get_string('confirmsesskeybad', 'error' ) );
}
$configpath = $CFG->dirroot.'/filter/'.$filtername.'/filterconfig.php';
if (file_exists($configpath)) {
require_once($configpath);
$functionname = $filtername.'_process_config';
if (function_exists($functionname)) {
$functionname($config);
$saved = true;
}
}
if (empty($saved)) {
// run through submitted data
// reject if does not start with filter_
foreach ($config as $name => $value) {
set_config( $name,$value );
}
}
redirect( "$CFG->wwwroot/$CFG->admin/filters.php", get_string('changessaved'), 1);
exit;
}
//==============================
// Display logic
//==============================
$filtername = ucfirst($filtername);
print_header( "$site->shortname: $txt->managefilters", "$site->fullname",
"<a href=\"index.php\">$txt->administration</a> -> <a href=\"configure.php\">$txt->configuration</a> " .
"-> <a href=\"filters.php\">$txt->managefilters</a> -> $filtername" );
print_heading( $txt->managefilters );
print_simple_box("<center>".get_string("configwarning", "admin")."</center>", "center", "50%");
echo "<br />";
print_simple_box_start("center",'');
?>
<form action="filter.php?filter=<?php echo urlencode($param->filter); ?>" method="post">
<input type="hidden" name="sesskey" value="<?php echo sesskey(); ?>" />
<?php include "$CFG->dirroot/$param->filter/filterconfig.html"; ?>
<center>
<input type="submit" name="submit" value="<?php print_string('savechanges'); ?>" />
<input type="submit" name="reset" value="<?php echo print_string('resettodefaults'); ?>" />
</center>
</form>
<?php
print_simple_box_end();
print_simple_box_end();
print_footer();
?>
|
