CodeIgniter集成smarty的方法详解_

1、CodeIgniter集成smarty的方法详解_ 本文实例讲解并描述了CodeIgniter集成smarty的方法。分享给大家供大家参考，具体步骤如下： 1.下载smarty 解压到ci的libraries名目 如： ci/application/libraries/Smarty-2.6.20 2.编写Mysmarty.php 自己的类库文件 代码如下: ?php if (!defined(BASEPATH) exit(No direct script access allowed); require Smarty-2.6.20/libs/Smarty.class.php; /* * fil

2、e system/application/libraries/Mysmarty.php */ class Mysmarty extends Smarty function Mysmarty() $this-Smarty(); $config = get_config(); / absolute path prevents template not found errors $this-template_dir = (!empty($configsmarty_template_dir) ? $configsmarty_template_dir : BASEPATH . application/v

3、iews/); $this-compile_dir = (!empty($configsmarty_compile_dir) ? $configsmarty_compile_dir : BASEPATH . cache/); /use CIs cache folder if (function_exists(site_url) / URL helper required $this-assign(site_url, site_url(); / so we can get the full path to CI easily /* * param $resource_name string *

4、param $params array holds params that will be passed to the template * desc loads the template */ function view($resource_name, $params = array() if (strpos($resource_name, .) = false) $resource_name .= .html; if (is_array($params) count($params) foreach ($params as $key = $value) $this-assign($key,

5、 $value); / check if the template file exists. if (!is_file($this-template_dir . $resource_name) show_error(template: $resource_name cannot be found.); return parent:display($resource_name); / END class smarty_library ? 3.在autoload.php让ci自动加载smarty $autoloadlibraries = array(database, mysmarty); 或者 用法模板时再自己加载smarty $this-load-library(mysmarty); 4.smarty变量赋值 display模板 $this-mysmarty-assign(test, Hello World.); $this-mysmarty-view(smarty); 注：images css 等外部资源文件 放在ci系统文件夹外 网站根名目下 最好用： $this-load-helper(url); ba