简单快速的php模板引擎

1. [代码]调用    

<?php
require 'view.php';

$view=new view();

//第一种设置输出参数的方法
$view->setAttr("title", "Variable example");
//第二种设置输出参数的方法
$view->array = array(
            '1' => "First array item",
            '2' => "Second array item",
            'n' => "N-th array item",
);
$view->j = 5;
//输入页头、内容、页脚
$view->display("header.php")->display('index.php')->display('footer.php')->render();

2. [代码]theme/views/index.php    

{comment}
这是注释
{/comment}
{if $array}
  {foreach $array as $key => $value}
    {$key} => {$value}<br />
  {/foreach}
{else}
  {/*}这也是注释{*/}
  <p>Array is empty!</p>
{/if}

{$i = 1}
{while $i < $j}
  当前 no. {$i}<br />
  {$i++}
{/while}