This allows the form elements with empty labels to "fold" properly.
foreach ($fileformatnames as $shortname => $fileformatname) {
$currentgrp1 = array();
$currentgrp1[] = $mform->createElement('radio', 'format', '', $fileformatname, $shortname);
- $mform->addGroup($currentgrp1, "formathelp[$i]", ' ', array('<br />'), false);
+ $mform->addGroup($currentgrp1, "formathelp[$i]", '', array('<br />'), false);
if (get_string_manager()->string_exists('pluginname_help', 'qformat_' . $shortname)) {
$mform->addHelpButton("formathelp[$i]", 'pluginname', 'qformat_' . $shortname);
foreach ($fileformatnames as $shortname => $fileformatname) {
$currentgrp1 = array();
$currentgrp1[] = $mform->createElement('radio', 'format', '', $fileformatname, $shortname);
- $mform->addGroup($currentgrp1, "formathelp[$i]", ' ', array('<br />'), false);
+ $mform->addGroup($currentgrp1, "formathelp[$i]", '', array('<br />'), false);
if (get_string_manager()->string_exists('pluginname_help', 'qformat_' . $shortname)) {
$mform->addHelpButton("formathelp[$i]", 'pluginname', 'qformat_' . $shortname);