CI 2.2 + smarty 3.1.18 配置成功
一、准备文档下载 (CI 框架和smarty)
二、将Smarty-3.1.18 源码包里面的libs文件夹copy到ci的项目目录application下面的libraries文件夹下，并重命名为Smarty
三、application下面的libraries文件夹下，创建文件 Ci_smarty.php
<?php if(!defined('BASEPATH')) exit('No direct script access allowed'); require(APPPATH.'libraries/Smarty/Smarty.class.php'); class Ci_smarty extends Smarty { protected $ci; public function __construct() { parent::__construct(); $this->ci = & get_instance(); $this->ci->load->config('smarty');//加载smarty的配置文件 //获取相关的配置项 $this->cache_lifetime = $this->ci->config->item('cache_lifetime'); $this->caching = $this->ci->config->item('caching'); $this->template_dir = $this->ci->config->item('template_dir'); $this->compile_dir = $this->ci->config->item('compile_dir'); $this->cache_dir = $this->ci->config->item('cache_dir'); $this->use_sub_dirs = $this->ci->config->item('use_sub_dirs'); $this->left_delimiter = $this->ci->config->item('left_delimiter'); $this->right_delimiter = $this->ci->config->item('right_delimiter'); } }
四、在config文件下创建smarty.php
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); $config['cache_lifetime'] = 60; //更新周期 $config['caching'] = false; //是否使用缓存，项目在调试期间，不建议启用缓存 $config['template_dir'] = APPPATH.'views'; //设置模板目录 $config['compile_dir'] = APPPATH.'views/template_c'; //设置编译目录 $config['cache_dir'] = APPPATH.'views/cache'; //缓存文件夹 $config['use_sub_dirs'] = true; //子目录变量（是否在缓存文件夹中生成子目录） $config['left_delimiter'] = '<{'; $config['right_delimiter'] = '}>';
顺便再CI项目目录下的 views 目录下创建目录：template_c，cache (创建的时候注意权限)
五、application->config找到autoload.php，修改如下
$autoload['libraries'] = array('Ci_smarty');
六、在application->core下，新建MY_Controller.php，
<?php if (!defined('BASEPATH')) exit('No direct access allowed.'); class MY_Controller extends CI_Controller { public function __construct() { parent::__construct(); } public function assign($key,$val) { $this->ci_smarty->assign($key,$val); } public function display($html) { $this->ci_smarty->display($html); } }
到此已经配置成功
下面进行测试
在application->controllers目录下新建welcome.php
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); class Welcome extends MY_Controller { public function index() { $test='配置成功'; $this->assign('test',$test); $this->display('index.html'); } }
在application->views目录下新建index.html
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>smarty配置测试</title> </head> <body> <{$test}> </body> </html>
转自：http://codeigniter.org.cn/forums/forum.php?mod=viewthread&tid=18162