Composer安装smarty3.1，配置使用

[wilon]

安装：

composer require smarty/smarty

使用：

<?php
//开启调试模式
define('APP_DEBUG', true);
//入口文件目录绝对路径
define('SITE_ROOT', str_replace('\\', '/', __DIR__));
//数据缓存目录绝对目录
defined('DATA_PATH') or define('DATA_PATH', SITE_ROOT . '/data');
//包含自动加载类
$loader = require './vendor/autoload.php';
//smarty实例化
$smarty = new \Smarty;
//$smarty->left_delimiter = "{#";
//$smarty->right_delimiter = "#}";
$smarty->setTemplateDir(SITE_ROOT . '/views/'); //设置模板目录
$smarty->setCompileDir(SITE_ROOT . '/data/cache/templates_c/');
$smarty->setConfigDir(SITE_ROOT . '/views/smarty_configs/');
$smarty->setCacheDir(SITE_ROOT . '/data/cache/smarty_cache/');
//$smarty->force_compile = true;
if (APP_DEBUG) {
	//$smarty->debugging      = true;
	$smarty->caching        = false;
	$smarty->cache_lifetime = 0;
} else {
	//$smarty->debugging      = false;
	$smarty->caching        = true;
	$smarty->cache_lifetime = 120;
}
$smarty->assign('title', '标题');
$smarty->display('index.html');
?>

原文：使用composer安装smarty3.1