Codeigniter Template Library

layout.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 

class Layout {

  public function render($view, $args = array())
  {
    $CI =& get_instance();
    $CI->load->helper('file');
    
    if(get_file_info(APPPATH.'views'.DIRECTORY_SEPARATOR.$view.'.php') == false)
    {
      die('Layout Library: view não encontrada.');
    } else {
      $CI->load->library('parser');
      $CI->load->helper('url');
      $CI->load->config('site_config');
      
      $layout = (@$args['layout']) ? $args['layout'] : '01_layout';
      
      $data = array();
      
      $data['custom_js'] = (isset($args['custom_js'])) ? $args['custom_js'] : '';
      $data['custom_css']   = (isset($args['custom_css'])) ? $args['custom_css'] : '';
      $data['title']     = (isset($args['title'])) ? $args['title'].' | ' .$CI->config->item('site_name') : $CI->config->item('site_name').' | ' .$CI->config->item('site_slogan');
      $CI->parser->parse('template/header', $data);
      
      $data['fb_login'] = (isset($args['fb_login'])) ? $args['fb_login'] : '';
      
      ob_start();
      $CI->parser->parse($view, $args);
      $data['content']   = ob_get_contents();
      ob_end_clean();
      
      $CI->parser->parse('template/'.$layout, $data);
      $CI->parser->parse('template/footer', $data);
    }
  }

}

/* End of file layout.php */