libdir.'/adminlib.php');
require_once($CFG->libdir.'/blocklib.php');
$blockid = required_param('block', PARAM_INT);
if(!$blockrecord = blocks_get_record($blockid)) {
error('This block does not exist');
}
admin_externalpage_setup('blocksetting'.$blockrecord->name);
$block = block_instance($blockrecord->name);
if($block === false) {
error('Problem in instantiating block object');
}
// Define the data we're going to silently include in the instance config form here,
// so we can strip them from the submitted data BEFORE handling it.
$hiddendata = array(
'block' => $blockid,
'sesskey' => $USER->sesskey
);
/// If data submitted, then process and store.
if ($config = data_submitted()) {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', 'error');
}
if(!$block->has_config()) {
error('This block does not support global configuration');
}
$remove = array_keys($hiddendata);
foreach($remove as $item) {
unset($config->$item);
}
$block->config_save($config);
redirect("$CFG->wwwroot/$CFG->admin/blocks.php", get_string("changessaved"), 1);
exit;
}
/// Otherwise print the form.
$strmanageblocks = get_string('manageblocks');
$strblockname = $block->get_title();
admin_externalpage_print_header();
print_heading($strblockname);
print_simple_box(get_string('configwarning', 'admin'), 'center', '50%');
echo '
';
echo '';
print_footer();
?>