<?php
class Template{
  var $page;

  function Template($template = "HelloWorld!!!") {
      $this->page = $template;
  }

  function replace_tags($tags = array()) {
    if (sizeof($tags) > 0)
      foreach ($tags as $tag => $data) {
        //$data = (file_exists($data)) ? $this->parse($data) : $data;
        $this->page = str_ireplace("{'" . $tag . "'}", $data, $this->page);//eregi_replace
        }
    else
      die("No tags designated for replacement.");
  }

  function output() {
    echo $this->page;
  }
  
  function getOutput() {
    return $this->page;
  }
  
  function parse($file) {
    ob_start();
    include($file);
    $buffer = ob_get_contents();
    ob_end_clean();
    return $buffer;
  }
}
?>