set_config('theme', $choose);
admin_externalpage_print_header();
- print_heading(get_string('themesaved'));
+ echo $OUTPUT->heading(get_string('themesaved'));
$readmehtml = $CFG->themedir . '/' . $choose . '/README.html';
$readmetxt = $CFG->themedir . '/' . $choose . '/README.txt';
// Otherwise, show a list of themes.
admin_externalpage_print_header('themeselector');
-print_heading(get_string('themes'));
+echo $OUTPUT->heading(get_string('themes'));
$table = new stdClass;
$table->id = 'adminthemeselector';
print_header("$SITE->shortname: $strpreview", $SITE->fullname, $navigation);
print_box_start();
-print_heading($preview);
+echo $OUTPUT->heading($preview);
print_box_end();
-print_footer();
\ No newline at end of file
+print_footer();