+
−<?php
+
−// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
+
−/**
+
− * Emphasis rule end renderer for Xhtml
+
− *
+
− * PHP versions 4 and 5
+
− *
+
− * @category   Text
+
− * @package    Text_Wiki
+
− * @author     Paul M. Jones <pmjones@php.net>
+
− * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
+
− * @version    CVS: $Id: Emphasis.php,v 1.7 2005/07/30 08:03:28 toggg Exp $
+
− * @link       http://pear.php.net/package/Text_Wiki
+
− */
+
−
+
−/**
+
− * This class renders emphasized text in XHTML.
+
− *
+
− * @category   Text
+
− * @package    Text_Wiki
+
− * @author     Paul M. Jones <pmjones@php.net>
+
− * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
+
− * @version    Release: @package_version@
+
− * @link       http://pear.php.net/package/Text_Wiki
+
− */
+
−class Text_Wiki_Render_Xhtml_Emphasis extends Text_Wiki_Render {
+
−
+
−    var $conf = array(
+
−        'css' => null
+
−    );
+
−
+
−
+
−    /**
+
−    *
+
−    * Renders a token into text matching the requested format.
+
−    *
+
−    * @access public
+
−    *
+
−    * @param array $options The "options" portion of the token (second
+
−    * element).
+
−    *
+
−    * @return string The text rendered from the token options.
+
−    *
+
−    */
+
−
+
−    function token($options)
+
−    {
+
−        if ($options['type'] == 'start') {
+
−            $css = $this->formatConf(' class="%s"', 'css');
+
−            return "<em$css>";
+
−        }
+
−
+
−        if ($options['type'] == 'end') {
+
−            return '</em>';
+
−        }
+
−    }
+
−}
+
−?>