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介绍smarty模板

Jun 21, 2016 am 09:14 AM
gt quot smarty user

模板

PHP代码:--------------------------------------------------------------------------------



以下的介绍是基于2.5版的,也不知有BUG没,OS是win2000,php应该

4.1以后的就可以。,兄弟只是开发时使用过几次,没太深的研究,

介绍的在手册上都能找到,如果有错误之处难免多包涵吧


smarty模板据说是php.net推荐使用的,据说功能比较强,据说速度

也不慢,据说用的人越来越多

官方网站smarty.php.net上面有论坛,有下载,有手册。有你想要的一切,切入正题:
(-)安装:
下载的包解压后有三个下级目录:模板文件目录是 其下有四个类文件一个目录.首先介绍最重要的:Smarty.class.php它应该是整个smarty模板的核心类,平时应用时也是跟它打交道,在你的应用程序目录下建立以下目录结构:
/app_1/smarty/libs
/app_1/smarty/templates_c
/app_1/smarty/templates
/app_1/smarty/configs

对应压缩包下的libs目录下面放smarty需要的类文件
存放模板文件,程序用到的模板文件都放这里
存放模属性文件,以后详细说
存放"编译"后的模板文件,以后详细说,些目录需要设为777
存放缓存的模板文件

以上文件名为smarty默认的文件名,用户可以指定不同的文件名,如:guest_template_dir,admin_template_dir 等.如果不指定将使用以上文件名
(二)使用:

设计模板:
1模板变量:{$变量名},如 {$color},{$type}
test_color.tpl
{$name}
test_url.tpl
{$title}

2也可以使用模板数组
test_array.tpl
{people.name}

{people.sex}

{people.money}

3模板使用区块列表
如:
user1 user1_sex user1_money
user2 user2_sex user2_money
user3 user3_sex user3_money

section.tpl
可以用表格格式化:


{section name=user loop=$userList}





{/section}
{$userList[user].name} {$userList[user].sex} {$userList[user].money}



//当前目录app_1下
//生成$smarty实例

require('smarty/lib/Smarty.class.php');
$smarty = new Smarty;

//指定功能目录,可以自定义
$smarty->template_dir = 'smarty/templates';
$smarty->$compile_dir = 'smarty/template_c';

//为模板变量赋值 模板:color.tpl 放于smarty/templates下
//$smarty->assign('模板变量名','php内部变量');
//$smarty->display(模板文件名);

$smarty->assign('color','red');
$smarty->assign('name','hello world');

//显示模板
//输出:helloworld
$smarty->display('test_color.tpl');

//为模板数组变量赋值,模板:test_array.tpl
//输出:

//巴豆
//男
//a litte
$people = array('name'=>'巴豆','sex'=>'男','money'=>'a little');
$smarty->assign('people',$people);
$smarty->display('test_color.tpl');

//模板区块
//{section name=user loop=$userList}
//section:标签功能
//name:标签名
//loop:循环数组
//功能循环输出多行
//输出:

//user1 user1_sex user1_money
//user2 user2_sex user2_money
//user3 user3_sex user3_money


$userList[] = array('name'=>'user1','sex'=>'user1_sex','money'=>'user1_money');
$userList[] = array('name'=>'user2','sex'=>'user2_sex','money'=>'user2_money');
$userList[] = array('name'=>'user3','sex'=>'user3_sex','money'=>'user3_money');

$smarty->assign('userList',$userList);
$smarty->display('test_section.tpl');
?>
暂时先写这么点都是最基本的东西了,代码没有测试,兄弟初次写东西有出错的地方一概不负责。
还有好多有意思的功能以后有机会再写



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