简易Smarty模板类

一个简易Smarty模板类，只需要一个文件。在ecshop里面找到的，感谢ecshop。

测试代码：

require_once 'cls_template.php';

$smarty = new cls_template;

$smarty->cache_lifetime = 30;
$smarty->template_dir = dirname(__FILE__) . '/cache/smarty/template/';
$smarty->cache_dir = dirname(__FILE__) . '/cache/smarty/cache/';
$smarty->compile_dir = dirname(__FILE__) . '/cache/smarty/compiled/';

$smarty->direct_output = false;
$smarty->force_compile = true;

$array = array(1, 2, 3, 4, 5);
$smarty->assign('array', array( 
    'egw_polls' => array(
        'fd' => array(
            'poll_id' => array('type' => 'auto','nullable' => false),
            'poll_title' => array('type' => 'varchar', 'precision' => '100', 'nullable' => false),
            'poll_timestamp' => array('type' => 'int', 'precision' => '8', 'nullable' => false),
            'poll_visible' => array('type' => 'int', 'precision' => '4', 'nullable' => false, 'default' => '0'),
            'poll_votable' => array('type' => 'int', 'precision' => '4', 'nullable' => false, 'default' => '0'),
        ),
        'pk' => array('poll_id'),
        'fk' => array(),
        'ix' => array(),
        'uc' => array()
    ),
    'egw_polls_answers' => array(
        'fd' => array(
            'answer_id' => array('type' => 'auto', 'nullable' => false),
            'poll_id' => array('type' => 'int', 'precision' => '4', 'nullable' => false),
            'answer_text' => array('type' => 'varchar', 'precision' => '100', 'nullable' => false),
            'answer_votes' => array('type' => 'int', 'precision' => '4', 'nullable' => false, 'default' => '0'),
        ),
        'pk' => array('answer_id'),
        'fk' => array(),
        'ix' => array('poll_id'),
        'uc' => array()
    )
));

$smarty->assign('name', 'omnitrix');

$smarty->assign('user', array('name' => 'admin', 'password' => '456', 'email' => 'admin@admin.com'));

$smarty->display('t1.tpl');

测试模板：

<br/>Name: {$name}
<br/>Admin: {$user.name}
<br/>Password: {$user.password}
<br/>Email: {$user.email|upper|escape:url}

{foreach from=$array key=table_name item=table_info name=abc}
<br/>{$table_name}: {$smarty.foreach.abc.first} : {$smarty.server.PHP_SELF}
{foreachelse}
<br/>Nothing.
{/foreach} 

类文件cls_template.php位于ecshop/includes，可以在ecshop下载源码后找到。