1<?php
2// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
3/**
4 * Superscript rule end renderer for Xhtml
5 *
6 * PHP versions 4 and 5
7 *
8 * @category   Text
9 * @package    Text_Wiki
10 * @author     Paul M. Jones <pmjones@php.net>
11 * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
12 * @version    CVS: $Id$
13 * @link       http://pear.php.net/package/Text_Wiki
14 */
15
16/**
17 * This class renders superscript text in XHTML.
18 *
19 * @category   Text
20 * @package    Text_Wiki
21 * @author     Paul M. Jones <pmjones@php.net>
22 * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
23 * @version    Release: @package_version@
24 * @link       http://pear.php.net/package/Text_Wiki
25 */
26class Text_Wiki_Render_Xhtml_Superscript extends Text_Wiki_Render {
27
28    var $conf = array(
29        'css' => null
30    );
31
32    /**
33    *
34    * Renders a token into text matching the requested format.
35    *
36    * @access public
37    *
38    * @param array $options The "options" portion of the token (second
39    * element).
40    *
41    * @return string The text rendered from the token options.
42    *
43    */
44
45    function token($options)
46    {
47        if ($options['type'] == 'start') {
48            $css = $this->formatConf(' class="%s"', 'css');
49            return "<sup$css>";
50        }
51
52        if ($options['type'] == 'end') {
53            return '</sup>';
54        }
55    }
56}
57?>
58