Wordpress 3.1.4-scripts

[autoinstalls/wordpress.git] / wp-includes / kses.php

diff --git a/wp-includes/kses.php b/wp-includes/kses.php
index 792b15e7ee1246bf77e4e2679e9e77cd8eabb5df..aea7aa81da6b689b06bd05410df1f41f68e319d5 100644 (file)
--- a/wp-includes/kses.php
+++ b/wp-includes/kses.php
@@ -1,26 +1,34 @@
 <?php
 /**
- * HTML/XHTML filter that only allows some elements and attributes
+ * kses 0.2.2 - HTML/XHTML filter that only allows some elements and attributes
+ * Copyright (C) 2002, 2003, 2005  Ulf Harnhammar
+ *
+ * This program is free software and open source software; you can redistribute
+ * it and/or modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the License,
+ * or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA  or visit
+ * http://www.gnu.org/licenses/gpl.html
+ *
+ * [kses strips evil scripts!]
  *
  * Added wp_ prefix to avoid conflicts with existing kses users
  *
  * @version 0.2.2
  * @copyright (C) 2002, 2003, 2005
- * @author Ulf Harnhammar <metaur@users.sourceforge.net>
+ * @author Ulf Harnhammar <http://advogato.org/person/metaur/>
  *
  * @package External
  * @subpackage KSES
  *
- * @internal
- * *** CONTACT INFORMATION ***
- * E-mail:      metaur at users dot sourceforge dot net
- * Web page:    http://sourceforge.net/projects/kses
- * Paper mail:  Ulf Harnhammar
- *              Ymergatan 17 C
- *              753 25  Uppsala
- *              SWEDEN
- *
- * [kses strips evil scripts!]
  */
 
 /**
@@ -546,8 +554,18 @@ function wp_kses_split($string, $allowed_html, $allowed_protocols) {
        global $pass_allowed_html, $pass_allowed_protocols;
        $pass_allowed_html = $allowed_html;
        $pass_allowed_protocols = $allowed_protocols;
-       return preg_replace_callback('%((<!--.*?(-->|$))|(<[^>]*(>|$)|>))%',
-               create_function('$match', 'global $pass_allowed_html, $pass_allowed_protocols; return wp_kses_split2($match[1], $pass_allowed_html, $pass_allowed_protocols);'), $string);
+       return preg_replace_callback( '%((<!--.*?(-->|$))|(<[^>]*(>|$)|>))%', '_wp_kses_split_callback', $string );
+}
+
+/**
+ * Callback for wp_kses_split.
+ *
+ * @since 3.1.0
+ * @access private
+ */
+function _wp_kses_split_callback( $match ) {
+       global $pass_allowed_html, $pass_allowed_protocols;
+       return wp_kses_split2( $match[1], $pass_allowed_html, $pass_allowed_protocols );
 }
 
 /**