diff -r f0431eb8161e -r 98c052fc3337 includes/wikiengine/Render/Xhtml/Interwiki.php
--- a/includes/wikiengine/Render/Xhtml/Interwiki.php	Sun Jun 21 00:16:21 2009 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,103 +0,0 @@
-<?php
-// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
-/**
- * Interwiki 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: Interwiki.php,v 1.14 2006/02/25 05:03:13 toggg Exp $
- * @link       http://pear.php.net/package/Text_Wiki
- */
-
-/**
- * This class renders inter wikis links 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_Interwiki extends Text_Wiki_Render {
-
-    var $conf = array(
-        'sites' => array(
-            'MeatBall' => 'http://www.usemod.com/cgi-bin/mb.pl?%s',
-            'Advogato' => 'http://advogato.org/%s',
-            'Wiki'       => 'http://c2.com/cgi/wiki?%s'
-        ),
-        'target' => '_blank',
-        '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)
-    {
-        $text = $options['text'];
-        if (isset($options['url'])) {
-            // calculated by the parser (e.g. Mediawiki)
-            $href = $options['url'];
-        } else {
-            $site = $options['site'];
-            // toggg 2006/02/05 page name must be url encoded (e.g. may contain spaces)
-            $page = $this->urlEncode($options['page']);
-
-            if (isset($this->conf['sites'][$site])) {
-                $href = $this->conf['sites'][$site];
-            } else {
-                return $text;
-            }
-
-            // old form where page is at end,
-            // or new form with %s placeholder for sprintf()?
-            if (strpos($href, '%s') === false) {
-                // use the old form
-                $href = $href . $page;
-            } else {
-                // use the new form
-                $href = sprintf($href, $page);
-            }
-        }
-
-        // allow for alternative targets
-        $target = $this->getConf('target');
-
-        // build base link
-        $css = $this->formatConf(' class="%s"', 'css');
-        $text = $this->textEncode($text);
-        $output = "<a$css href=\"$href\"";
-
-        // are we targeting a specific window?
-        if ($target) {
-            // this is XHTML compliant, suggested by Aaron Kalin.
-            // code tip is actually from youngpup.net, and it
-            // uses the $target as the new window name.
-            $target = $this->textEncode($target);
-            $output .= " onclick=\"window.open(this.href, '$target');";
-            $output .= " return false;\"";
-        }
-
-        $output .= ">$text</a>";
-
-        return $output;
-    }
-}
-?>