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<title>[13362] trunk: Return menu object from wp_create_nav_menu().</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/13362">13362</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2010-02-24 06:41:35 +0000 (Wed, 24 Feb 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Return menu object from wp_create_nav_menu(). Fix trailing separator in menu list. Disable menu delete because it deletes the current menu when a new menu is added. see <a href="http://trac.wordpress.org/ticket/11817">#11817</a></pre>

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

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpadmincustomnavigationphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/custom-navigation.php (13361 => 13362)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/custom-navigation.php        2010-02-24 06:18:13 UTC (rev 13361)
+++ trunk/wp-admin/custom-navigation.php        2010-02-24 06:41:35 UTC (rev 13362)
</span><span class="lines">@@ -54,8 +54,9 @@
</span><span class="cx">         $menu_selected_id = 0;
</span><span class="cx">         $updated = true;
</span><span class="cx"> }
</span><ins>+
</ins><span class="cx"> // Default Menu to show
</span><del>-$custom_menus = get_terms( 'nav_menu', array( 'hide_empty' =&gt; false ) );
</del><ins>+$custom_menus = wp_get_nav_menus();
</ins><span class="cx"> if ( ! $menu_selected_id &amp;&amp; ! empty( $custom_menus ) )
</span><span class="cx">         $menu_selected_id = $custom_menus[0]-&gt;term_id;
</span><span class="cx"> 
</span><span class="lines">@@ -174,18 +175,19 @@
</span><span class="cx">         &lt;div id=&quot;no-js&quot;&gt;&lt;h3&gt;&lt;?php _e('You do not have JavaScript enabled in your browser. Please enable it to access the Menus functionality.'); ?&gt;&lt;/h3&gt;&lt;/div&gt;
</span><span class="cx">         &lt;div id=&quot;pages-left&quot;&gt;
</span><span class="cx">                 &lt;ul class=&quot;subsubsub&quot;&gt;
</span><del>-&lt;?php                        if ( ! empty( $custom_menus ) ) {
</del><ins>+&lt;?php                if ( ! empty( $custom_menus ) ) {
</ins><span class="cx">                                 foreach ( $custom_menus as $menu ) {
</span><del>-                                        $menu_term = get_term( $menu, 'nav_menu' );
</del><ins>+                                        $sep = end($custom_menus) == $menu ? '' : ' | ';
+                                        // $menu_term = get_term( $menu, 'nav_menu' );
</ins><span class="cx">                                         if ( ( $menu_id_in_edit == $menu-&gt;term_id ) || ( $menu_selected_id == $menu-&gt;term_id ) ) { ?&gt;
</span><del>-                        &lt;li&gt;&lt;?php echo esc_html( $menu_term-&gt;name ); ?&gt; |&lt;/li&gt;
-&lt;?php                                        } else { ?&gt;
-                        &lt;li&gt;&lt;a href='custom-navigation.php?edit_menu=&lt;?php echo esc_attr($menu_term-&gt;term_id); ?&gt;'&gt;&lt;?php echo esc_html( $menu_term-&gt;name ); ?&gt;&lt;/a&gt; |&lt;/li&gt;
-&lt;?php                                        }
</del><ins>+                                                &lt;li&gt;&lt;?php echo esc_html( $menu-&gt;name ) . $sep; ?&gt;&lt;/li&gt;
+&lt;?php                                } else { ?&gt;
+                        &lt;li&gt;&lt;a href='custom-navigation.php?edit_menu=&lt;?php echo esc_attr($menu-&gt;term_id); ?&gt;'&gt;&lt;?php echo esc_html( $menu-&gt;name ); ?&gt;&lt;/a&gt;&lt;?php echo $sep; ?&gt;&lt;/li&gt;
+&lt;?php                                }
</ins><span class="cx">                                 }
</span><span class="cx">                         } else { ?&gt;
</span><span class="cx">                         &lt;li&gt;&lt;?php _e( 'Default' ); ?&gt;&lt;/li&gt;
</span><del>-&lt;?php                        } ?&gt;
</del><ins>+&lt;?php                } ?&gt;
</ins><span class="cx">                 &lt;/ul&gt;
</span><span class="cx">                 &lt;div class=&quot;clear&quot;&gt;&lt;/div&gt;
</span><span class="cx">                 &lt;div class=&quot;inside&quot;&gt;
</span><span class="lines">@@ -233,8 +235,7 @@
</span><span class="cx">                 &lt;script type=&quot;text/javascript&quot;&gt;
</span><span class="cx">                         updatepostdata();
</span><span class="cx">                 &lt;/script&gt;
</span><del>-
-                &lt;input id=&quot;delete_menu&quot; name=&quot;delete_menu&quot; type=&quot;submit&quot; value=&quot;&lt;?php esc_attr_e('Delete This Menu'); ?&gt;&quot; /&gt;
</del><ins>+                &lt;!-- &lt;input id=&quot;delete_menu&quot; name=&quot;delete_menu&quot; type=&quot;submit&quot; value=&quot;&lt;?php esc_attr_e('Delete This Menu'); ?&gt;&quot; /&gt; --&gt;
</ins><span class="cx">                 &lt;input id=&quot;save_bottom&quot; name=&quot;save_bottom&quot; type=&quot;submit&quot; value=&quot;&lt;?php esc_attr_e('Save All Changes'); ?&gt;&quot; /&gt;&lt;/p&gt;
</span><span class="cx">                 &lt;/div&gt;&lt;!-- /.inside --&gt;
</span><span class="cx">         &lt;/div&gt;
</span></span></pre></div>
<a id="trunkwpincludescustomnavigationphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/custom-navigation.php (13361 => 13362)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/custom-navigation.php        2010-02-24 06:18:13 UTC (rev 13361)
+++ trunk/wp-includes/custom-navigation.php        2010-02-24 06:41:35 UTC (rev 13362)
</span><span class="lines">@@ -46,7 +46,11 @@
</span><span class="cx">         if ( $menu_exists )
</span><span class="cx">                 return WP_Error('menu_exists', sprintf( __('A menu named &quot;%s&quot; already exists; please try another name.'), $menu_exists-&gt;name ));
</span><span class="cx"> 
</span><del>-        return wp_insert_term( $menu_name, 'nav_menu' );
</del><ins>+        $menu = wp_insert_term( $menu_name, 'nav_menu' );
+        if ( is_wp_error($menu) )
+                return $menu;
+
+        return get_term( $menu['term_id'], 'nav_menu');
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function wp_get_nav_menu( $menu ) {
</span></span></pre>
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