smarty include_php 載入php檔案

Example 7-21. function {include_php}

The load_nav.php file:

<?php

// load in variables from a mysql db and assign them to the template
require_once('database.class.php');
$db = new Db();
$db->query('select url, name from navigation order by name');
$this->assign('navigation', $db->getRows());

?> 

在模板中我們如下設定

{* absolute path, or relative to $trusted_dir *}
{include_php file='/path/to/load_nav.php'}

{foreach item='nav' from=$navigation}
  <a href="{$nav.url}">{$nav.name}</a><br />
{/foreach}