本文实例讲述了smarty模板引擎从PHP中获取数据的方法。分享给大家供大家参考。具体如下：
smarty可以分配($smarty->assign)的变量类型：所有PHP支持的数据类型——基本数据类型、复合数据类型、特殊数据类型（具体见smarty相关手册）。
$arr2 = array("city1"=>"北京","city2"=>"上海","city3"=>"广州");//关联数组 $smarty->assign("arr2",$arr2);//分配关联数组
$arr3 = array(array("北京","广州"),array("关羽","张飞","美女")); $smarty->assign("arr3",$arr3);
$arr4 = array("aa"=>array("北京","bb"=>array("关羽","美女")); $smarty->assign("arr4",$arr4);
//对象类型 class Master{ public $name; public $address; } $master = new Master(); $master->name="百度"; $master->address = "中关村"; class Dog{ public $name; public $age; public $color; public $arr; public $master; function __construct($name,$age,$color,$arr){ $this->name = $name; $this->age = $age; $this->color = $color; $this->arr = $arr; } } $dog = new Dog("小狗",4,"金黄色",$arr2); $dog->master = $master; $smarty->assign("dog",$dog);
$smarty->display("index.tpl"); ?>
模板文件：index.tpl
smarty变量操作
name}
arr.city1}
master->name}