contrib-jrockowitz/fieldset_helper/fieldset_helper.theme.inc, line 21
phptemplate_fieldgroup_fieldset($element)Overide CCK's theme_fieldgroup_fieldset using phptemplate.
<?php
function phptemplate_fieldgroup_fieldset($element) {
$element = fieldset_helper_alter_theme_fieldset($element);
return theme_fieldgroup_fieldset($element);
}
?>