dongwo5449 2014-12-12 14:31
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Smarty模板引擎 - 动态添加块

[Sorry for my bad english]

I'm trying to make my php dynamically add to my template to call the masterpage block. Below is my current show how the template code and masterpage.

------------------- default.tpl -------------------------

<!-- default.tpl -->
<!doctype html>
<html lang="pt-br">
<head>
    <meta charset="UTF-8" />
    <title>Project</title>
</head>
<body>
    <div class="container">
        {block name="content"}{/block}
    </div>
    {block name="javascript"}{/block}
</body>

------------------- index.tpl -------------------------

{extends file="default.tpl"}
{block name="content"}
    Hello World 
{/block}

------------------- index.php -------------------------

$this->smarty->extends('default.tpl'); //I don't know if is possible do something like this

$this->smarty->blocks('javascript',array('//cdn.jquery.com')); //I don't know if is possible do something like this too

$this->smarty->display('index');
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2条回答 默认 最新

  • duanlan3598 2014-12-12 14:46
    关注

    Smarty works almost the way you described but the syntax is a little bit different. This is how you need to write it:

    default.tpl (fragment)

    <body>
<div class="container">
    {$text}
</div>
{foreach from=$javascript item=script}
    <script src="{$script}"></script>
{/foreach}
</body>

    index.tpl

    {capture name=content}
    Hello world
{/capture}
{include file='default.tpl' text=$smarty.capture.content}

    index.php

    $this->smarty->assign('javascript', array('//cdn.jquery.com'));
$this->smarty->display('index.tpl');

    This is how Smarty works. For more information, please read the documentation. The basic usage is explained in sections 3-13.

    Update: this solution presents the Smarty 2 way of doing things. Also, the link goes to the documentation for Smarty 2. I wasn't aware of all the new features implemented in Smarty 3. However, the way presented here works in Smarty 3 as well (I'm using Smarty 3 since 2010 but never felt the need for features that were not present in Smarty 2.)

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