php文件:index.php
assign('cust_ids',array(1000,1001,1002,1003));
$smarty->assign('cust_names',array('丁庆','闫磊','吕东','宋子健'));
$smarty->assign('customer_id',1003);
$smarty->display("index.html");
?>模板文件:index.html
<{html_radios name="id" values=$cust_ids selected=$customer_id output=$cust_names }>