怠惰なテンプレライブラリRaw Template Engineを更新しました。
更新点：
- プラグインによる拡張機能追加
大層な新機能ですが実際は・・・
テンプレ：
<html>
<head>
<title><?=$title?></title>
</head>
<body>
<h1><?=$title?><h1>
<hr />
<h2>Methods</h2>
<ul>
<?foreach ($methods as $method):?>
<li><?=$method?></li>
<?endforeach;?>
</ul>
<h2>Directories</h2>
<ul>
<li>
plugins/
<ul>
<li>html_options.php</li>
<li>html_radios.php</li>
</ul>
</li>
<li>
templates/
<ul>
<li>index.php</li>
</ul>
</li>
<li>index.php</li>
</ul>
<h2>Plugins</h2>
<ul>
<li><?html_options("html_options", $plugins)?></li>
<li><?html_radios("html_radios", $plugins)?></li>
</ul>
</body>
</html>PHP：
<?php
include_once("Raw.php");
$raw =& new Raw();
$raw->assign("title", "Raw Template Engine");
$raw->assign("methods", array("assign", "assign_by_ref", "fetch", "display"));
$raw->assign("plugins", array(1 => "html_options", 2 => "html_radios"));
$raw->display("index.php");ライブラリ：
<?php
//
// Raw Template Engine - the template engine using raw php.
//
// Copyright (C) 2005 Masaki Komagata <komagata@p0t.jp>
// All rights reserved.
// This is free software with ABSOLUTELY NO WARRANTY.
//
// You can redistribute it and/or modify it under the terms of
// the PHP License, version 3.0.
//
class Raw {
var $template_dir = "templates/";
var $plugin_dir = "plugins/";
var $template_vars = array();
function assign($name, $value) { $this->template_vars[$name] = $value; }
function assign_by_ref($name, &$value) { $this->template_vars[$name] =& $value; }
function display($template) { echo $this->fetch($template); }
function fetch($template) {
$this->_load_plugins();
extract($this->template_vars);
ob_start();
include($this->template_dir.$template);
$result = ob_get_contents();
ob_end_clean();
return $result;
}
function _load_plugins() {
if (is_dir($this->plugin_dir) and ($dh = opendir($this->plugin_dir))) {
while (($file = readdir($dh)) !== false) @include_once($this->plugin_dir.$file);
closedir($dh);
}
}
}表示：
ただの関数をsmartyプラグインみたいに見せてるだけです！