Ticket #514: MY_html.php

<?php defined('SYSPATH') or die('No direct script access.');
/**
 * HTML helper class.
 *
 * $Id:html.php 2096 2008-02-21 15:45:35Z Shadowhand $
 *
 * @package    Core
 * @author     Kohana Team
 * @copyright  (c) 2007-2008 Kohana Team
 * @license    http://kohanaphp.com/license.html
 */
class html extends html_Core {

    /**
     * Creates a meta tag.
     *
     * @param   string|array   tag name, or an array of tags
     * @param   string         tag value
     * @return  string
     */
    public static function meta($tag, $value = NULL)
    {
        if (is_array($tag))
        {
            $tags = array();
            foreach ($tag as $t => $v)
            {
                // Build each tag and add it to the array
                $tags[] = html::meta($t, $v);
            }

            // Return all of the tags as a string
            return implode("\n", $tags);
        }

        // HTTP type meta tags
        $http = array('content-type', 'expires', 'refresh', 'set-cookie');

        // Set the type attribute
        $attr = in_array($tag, $http) ? 'http-equiv' : 'name';

        return '<meta '.$attr.'="'.$tag.'" content="'.$value.'" />';
    }

} // End html