if(($maxfilesize) && ($filesize > $maxfilesize)) {
$msg = sprintf(t('File exceeds size limit of %s'), formatBytes($maxfilesize));
if ($r_json) {
if(($maxfilesize) && ($filesize > $maxfilesize)) {
$msg = sprintf(t('File exceeds size limit of %s'), formatBytes($maxfilesize));
if ($r_json) {