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<title>[15772] trunk/wp-includes/nav-menu-template.php:
Make it explicit that you can set fallback_cb to false in wp_nav_menu.</title>
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<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/15772">15772</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2010-10-11 03:16:45 +0000 (Mon, 11 Oct 2010)</dd>
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<h3>Log Message</h3>
<pre>Make it explicit that you can set fallback_cb to false in wp_nav_menu.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesnavmenutemplatephp">trunk/wp-includes/nav-menu-template.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludesnavmenutemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/nav-menu-template.php (15771 => 15772)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/nav-menu-template.php        2010-10-10 22:10:36 UTC (rev 15771)
+++ trunk/wp-includes/nav-menu-template.php        2010-10-11 03:16:45 UTC (rev 15772)
</span><span class="lines">@@ -119,7 +119,7 @@
</span><span class="cx"> * container - Whether to wrap the ul, and what to wrap it with. Defaults to 'div'.
</span><span class="cx"> * container_class - the class that is applied to the container. Defaults to 'menu-{menu slug}-container'.
</span><span class="cx"> * container_id - The ID that is applied to the container. Defaults to blank.
</span><del>- * fallback_cb - If the menu doesn't exists, a callback function will fire. Defaults to 'wp_page_menu'.
</del><ins>+ * fallback_cb - If the menu doesn't exists, a callback function will fire. Defaults to 'wp_page_menu'. Set to false for no fallback.
</ins><span class="cx"> * before - Text before the link text.
</span><span class="cx"> * after - Text after the link text.
</span><span class="cx"> * link_before - Text before the link.
</span><span class="lines">@@ -168,7 +168,7 @@
</span><span class="cx">
</span><span class="cx">         // If no menu was found or if the menu has no items and no location was requested, call the fallback_cb if it exists
</span><span class="cx">         if ( ( !$menu || is_wp_error($menu) || ( isset($menu_items) && empty($menu_items) && !$args->theme_location ) )
</span><del>-                && ( function_exists($args->fallback_cb) || is_callable( $args->fallback_cb ) ) )
</del><ins>+                && $args->fallback_cb && ( function_exists($args->fallback_cb) || is_callable( $args->fallback_cb ) ) )
</ins><span class="cx">                         return call_user_func( $args->fallback_cb, (array) $args );
</span><span class="cx">
</span><span class="cx">         // If no fallback function was specified and the menu doesn't exists, bail.
</span></span></pre>
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