使用 smarty 的 Foreach 循环

Question

I need some hint regarding php syntax using smarty version 2.6.29..

The code looks like..

[-php-] 
// $array is assigned from another .php file
foreach($array as $arr){
    echo $arr;  
}
[-/php-]

Any help would be really helpful...

Answer 1

Try this...

{foreach from=$array item=arr}
    <li>{$arr}</li>
{/foreach}

Source: http://www.smarty.net/docsv2/en/language.function.foreach.tpl

Answer 2

Try this (with your syntax [-php-]):

[-php-]foreach from=$array item=arr[-/php-]
    [-php-]print_r($arr)[-/php-] // some code
[-php-]/foreach[-/php-]