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<title>[14574] trunk/wp-includes/nav-menu.php:
Allow for multiple classes and XFN relationships in menu items.</title>
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<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/14574">14574</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2010-05-11 23:58:26 +0000 (Tue, 11 May 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Allow for multiple classes and XFN relationships in menu items.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesnavmenuphp">trunk/wp-includes/nav-menu.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludesnavmenuphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/nav-menu.php (14573 => 14574)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/nav-menu.php 2010-05-11 23:02:40 UTC (rev 14573)
+++ trunk/wp-includes/nav-menu.php 2010-05-11 23:58:26 UTC (rev 14574)
</span><span class="lines">@@ -329,9 +329,11 @@
</span><span class="cx"> update_post_meta( $menu_item_db_id, '_menu_item_object_id', (int) $args['menu-item-object-id'] );
</span><span class="cx"> update_post_meta( $menu_item_db_id, '_menu_item_object', sanitize_key($args['menu-item-object']) );
</span><span class="cx"> update_post_meta( $menu_item_db_id, '_menu_item_target', sanitize_key($args['menu-item-target']) );
</span><del>- // @todo handle sanitizing multiple classes separated by whitespace.
- update_post_meta( $menu_item_db_id, '_menu_item_classes', sanitize_html_class($args['menu-item-classes']) );
- update_post_meta( $menu_item_db_id, '_menu_item_xfn', sanitize_html_class($args['menu-item-xfn']) );
</del><ins>+ // @todo sanitize_html_classes()
+ foreach( array( 'menu-item-classes', 'menu-item-xfn') as $arg )
+ $args[$arg] = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $args[$arg] ) ) );
+ update_post_meta( $menu_item_db_id, '_menu_item_classes', $args['menu-item-classes'] );
+ update_post_meta( $menu_item_db_id, '_menu_item_xfn', $args['menu-item-xfn'] );
</ins><span class="cx">
</span><span class="cx"> // @todo: only save custom link urls.
</span><span class="cx"> update_post_meta( $menu_item_db_id, '_menu_item_url', esc_url_raw($args['menu-item-url']) );
</span></span></pre>
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