添加更多输出smarty html选项

Question

{html_options values=$row.milestone_id output=$row.title output=$row.title} 

嗨伙计们，如何在smarty html选项中添加更多$输出？

Answer 1

输出需要是一个数组来填充下拉列表。见例如

PHP代码

$smarty->assign('myOptions', array(
           1800 => 'Joe Schmoe', 
           9904 => 'Jack Smith', 
           2003 => 'Charlie Brown') 
           ); 
$smarty->assign('mySelect', 9904); 

然后模板

{html_options name=foo options=$myOptions selected=$mySelect} 

和输出

<select name="foo"> 
<option label="Joe Schmoe" value="1800">Joe Schmoe</option> 
<option label="Jack Smith" value="9904" selected="selected">Jack Smith</option> 
<option label="Charlie Brown" value="2003">Charlie Brown</option> 
</select>