$tpl->parse_if_block('dir_writeable',$dir_writeable);
$tpl->parse_if_block('filter',$filter2);
$tpl->parse_if_block('gmt',$config->{'use_gmt'});
$tpl->parse_if_block('dir_writeable',$dir_writeable);
$tpl->parse_if_block('filter',$filter2);
$tpl->parse_if_block('gmt',$config->{'use_gmt'});