復制代碼 代碼如下:

<?php
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
/**
* Smarty {load_data} function plugin
*
* Type:function<br>
* Name:eval<br>
* Purpose: evaluate a template variable as a template<br>
* @link {eval}
* @param array
* @param Smarty
*/
function smarty_function_load_data($params, &$smarty)
{
$class = (!isset($params['class']) || empty($params['class'])) ? 'cls_crud' : trim($params['class']);
(!isset($params['table']) || empty($params['table'])) && exit('`table` is empty!');
$db = $class::factory(array('table' => $params['table']));
//var_dump($params);
if (!empty($params['assign'])) {
//把數據賦值給變量$params['assign']，這樣前端就可以使用這個變量了（例如可以結合foreach輸出一個列表等）
$smarty->assign($params['assign'], $db->get_block_list(array($params['where']), $params['limit']));
}
}
?>

復制代碼 代碼如下:

{load_data assign="list" table="test" where="`id`<100" limit=10}
{foreach from=$list item=rec}
...
{/foreach}