html_radios function

This function can specify which element is selected. Either the values ​​and output attributes must be specified, or the options substitution must be specified. All output is compatible with XHTML.

The above table Other parameters not mentioned are displayed as "name/attribute" pairs in the <input> tag.

index.php:
require ('Smarty.class.php');
$smarty = new Smarty;
$smarty->assign('cust_ids', array(1000,1001,1002,1003));
$smarty ->assign('cust_names', array('Joe Schmoe','Jack Smith','Jane
Johnson','Carlie Brown'));
$smarty->assign('customer_id', 1001);
$smarty->display('index.tpl');


index.tpl:
{html_radios values=$cust_ids checked= $customer_id output=$cust_names separator="<br />"}


index.php:
require('Smarty.class.php');
$smarty = new Smarty;
$smarty->assign('cust_radios', array(
1001 => 'Joe Schmoe',
1002 => 'Jack Smith',
1003 => 'Jane Johnson',
1004 => 'Charlie Brown'));
$smarty->assign('customer_id', 1001);
$smarty-> display('index.tpl');


index.tpl:
{html_radios name="id" options=$cust_radios checked=$customer_id separator="< ;br />"}


Output: (both examples)
<input type="radio" name="id[]" value="1000 ">Joe Schmoe<br />
<input type="radio" name="id[]" value="1001" checked="checked"><br />
< ;input type="radio" name="id[]" value="1002">Jane Johnson<br />
<input type="radio" name="id[]" value="1003 ">Charlie Brown<br />