/**
* Return templated value/field. Possible values for $mode are:
* change == user is able to set/enter profile values; preview == just show the value
*/
public function process_field_row($mode, $profile_row)
{
$preview_options = $mode == 'preview' ? $profile_row['lang_options'] : false;
// set template filename
$this->template->set_filenames(array('cp_body' => $this->get_template_filename()));
// empty previously filled blockvars
$this->template->destroy_block_vars($this->get_name_short());
// Assign template variables
$this->generate_field($profile_row, $preview_options);
return $this->template->assign_display('cp_body');
}
