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<title>[13287] trunk/wp-includes/custom-navigation.php: output correct parent id,
  visual hierarchy in admin, See #11817</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/13287">13287</a></dd>
<dt>Author</dt> <dd>wpmuguru</dd>
<dt>Date</dt> <dd>2010-02-22 02:01:44 +0000 (Mon, 22 Feb 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>output correct parent id, visual hierarchy in admin, See <a href="http://trac.wordpress.org/ticket/11817">#11817</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludescustomnavigationphp">trunk/wp-includes/custom-navigation.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludescustomnavigationphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/custom-navigation.php (13286 => 13287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/custom-navigation.php        2010-02-22 00:26:21 UTC (rev 13286)
+++ trunk/wp-includes/custom-navigation.php        2010-02-22 02:01:44 UTC (rev 13287)
</span><span class="lines">@@ -116,11 +116,17 @@
</span><span class="cx">                         $queried_id = $wp_query-&gt;get_queried_object_id();
</span><span class="cx"> 
</span><span class="cx">                 $parent_stack = array();
</span><ins>+                $parent_menu_order = array();
</ins><span class="cx">             // Display Loop
</span><span class="cx">                 foreach ( $menu_items as $menu_item ) {
</span><span class="cx">                         $menu_type = get_post_meta($menu_item-&gt;ID, 'menu_type', true);
</span><span class="cx">                         $object_id = get_post_meta($menu_item-&gt;ID, 'object_id', true);
</span><del>-                        
</del><ins>+                        $parent_menu_order[ $menu_item-&gt;ID ] = $menu_item-&gt;menu_order;
+                        if ( isset( $parent_menu_order[ $menu_item-&gt;post_parent ] ) )
+                                $parent_item = $parent_menu_order[ $menu_item-&gt;post_parent ];
+                        else
+                                $parent_item = 0;
+
</ins><span class="cx">                         switch ( $menu_type ) {
</span><span class="cx">                                 // Page Menu Item
</span><span class="cx">                                 case 'page':
</span><span class="lines">@@ -209,7 +215,11 @@
</span><span class="cx"> &lt;?                                                array_shift( $parent_stack );
</span><span class="cx">                                         }
</span><span class="cx">                                 }
</span><del>-                        } else { ?&gt;
</del><ins>+                        } else {
+                                while ( count( $parent_stack ) &gt; 1 ) { ?&gt;
+                        &lt;/li&gt;&lt;/ul&gt;
+&lt;?                                        array_shift( $parent_stack );
+                                } ?&gt;
</ins><span class="cx">                         &lt;/li&gt;
</span><span class="cx"> &lt;?php                                $parent_stack[0] = $menu_item-&gt;ID;
</span><span class="cx">                         }
</span><span class="lines">@@ -267,7 +277,7 @@
</span><span class="cx">                                                 &lt;a&gt;&lt;span class=&quot;&quot;&gt;&lt;/span&gt;&lt;/a&gt;
</span><span class="cx">                                                 &lt;input type=&quot;hidden&quot; name=&quot;dbid&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;dbid&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $menu_item-&gt;ID; ?&gt;&quot; /&gt;
</span><span class="cx">                                                 &lt;input type=&quot;hidden&quot; name=&quot;postmenu&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;postmenu&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $id; ?&gt;&quot; /&gt;
</span><del>-                                                &lt;input type=&quot;hidden&quot; name=&quot;parent&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;parent&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $menu_item-&gt;post_parent; ?&gt;&quot; /&gt;
</del><ins>+                                                &lt;input type=&quot;hidden&quot; name=&quot;parent&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;parent&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $parent_item; ?&gt;&quot; /&gt;
</ins><span class="cx">                                                 &lt;input type=&quot;hidden&quot; name=&quot;title&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;title&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $title; ?&gt;&quot; /&gt;
</span><span class="cx">                                                 &lt;input type=&quot;hidden&quot; name=&quot;linkurl&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;linkurl&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $link; ?&gt;&quot; /&gt;
</span><span class="cx">                                                 &lt;input type=&quot;hidden&quot; name=&quot;description&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; id=&quot;description&lt;?php echo $menu_item-&gt;menu_order; ?&gt;&quot; value=&quot;&lt;?php echo $description; ?&gt;&quot; /&gt;
</span></span></pre>
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